Heat & Glo REVO series Install Manual

Brand: Heat & Glo

Model: REVO series

Category: Fireplaces

Type: Install Manual

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

Models:

Installation Manual

Installation and Appliance Setup

Pour demander un exemplaire en français de ce Manuel

du propriétaire, visitez www.heatnglo.com/translations.

INSTALLER: Leave this manual with party responsible for use and operation.

OWNER: Retain this manual for future reference.

REVO-V12

REVO-S21

REVO-H31

NOTICE: DO NOT discard this manual!

In the Commonwealth of Massachusetts installation must be

performed by a licensed plumber or gas ﬁ tter.

See Table of Contents for location of additional Commonwealth

of Massachusetts requirements.

This appliance may be installed as an OEM

installation in manufactured home (USA

only) or mobile home and must be installed

in accordance with the manufacturer’s

instructions and the Manufactured Home

Construction and Safety Standard, Title 24

CFR, Part 3280 in the United States, or the

Standard for Installation in Mobile Homes,

CAN/CSA Z240 MH Series, in Canada.

This appliance is only for use with the type(s)

of gas indicated on the rating plate. This

appliance is not convertible for use with other

gases, unless a certiﬁ ed kit is used.

• DO NOT store or use gasoline or other ﬂ am-

mable vapors and liquids in the vicinity of this

or any other appliance.

• What to do if you smell gas

- DO NOT try to light any appliance.

- DO NOT touch any electrical switch. DO

NOT use any phone in your building.

- Leave the building immediately.

- Immediately call your gas supplier from

a neighbor’s phone. Follow the gas sup-

plier’s instructions.

- If you cannot reach your gas supplier, call

the ﬁ re department.

• Installation and service must be performed

by a qualiﬁ ed installer, service agency, or the

gas supplier.

WARNING:

FIRE OR EXPLOSION HAZARD

Failure to follow safety warnings exactly

could result in serious injury, death, or

property damage.

DANGER

HOT GLASS WILL

CAUSE BURNS.

DO NOT TOUCH GLASS

UNTIL COOLED.

NEVER ALLOW CHILDREN

TO TOUCH GLASS.

A barrier designed to reduce the risk of

burns from the hot viewing glass is provided

with this appliance and shall be installed for

the protection of children and other at-risk

individuals.

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 2

Safety Alert Key:

• DANGER! Indicates a hazardous situation which, if not avoided will result in death or serious injury.

• WARNING! Indicates a hazardous situation which, if not avoided could result in death or serious injury.

• CAUTION! Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

• NOTICE: Used to address practices not related to personal injury.

Table of Contents

Installation Standard Work Checklist . . . . . . . . . . . . . . . . . . . . 3

1 Product Speciﬁ c and Important Safety Information

A. Appliance Certiﬁ cation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

B. Glass Speciﬁ cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

C. BTU Speciﬁ cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . . 4

E. Non-Combustible Materials Speciﬁ cation. . . . . . . . . . . . . . 4

F. Combustible Materials Speciﬁ cation . . . . . . . . . . . . . . . . . 4

G. Electrical Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

H. Requirements for the Commonwealth of Massachusetts . . 5

2 Getting Started

A. Design and Installation Considerations . . . . . . . . . . . . . . . 6

B. Tools and Supplies Needed . . . . . . . . . . . . . . . . . . . . . . . . 6

C. Inspect Appliance and Components . . . . . . . . . . . . . . . . . . 6

D. Installation Methods:On-Wall or In-Wall . . . . . . . . . . . . . . . 7

3 Framing and Clearances

A. Appliance/Decorative Front Dimension Diagrams . . . . . . . 8

B. Clearance to Combustibles . . . . . . . . . . . . . . . . . . . . . . . 12

C. Constructing the Appliance Chase . . . . . . . . . . . . . . . . . . 13

D. Floor Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

E. Clearances (On-Wall and In-Wall) . . . . . . . . . . . . . . . . . . 14

F. Clearances - Venting with an Elbow Directly Off the

Back of Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

4 Termination Location and Vent Information

A. Vent Termination Minimum Clearances . . . . . . . . . . . . . . 16

B. Chimney Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

C. Approved Pipe . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

D. Use of Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

E. Measuring Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

F. Vent Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

5 Vent Clearances and Framing

A. Pipe Clearances to Combustibles . . . . . . . . . . . . . . . . . . 27

B. Wall Penetration Framing/Firestops . . . . . . . . . . . . . . . . . 27

C. Ceiling Firestop/Floor Penetration Framing . . . . . . . . . . . 28

D. Install Attic Insulation Shield . . . . . . . . . . . . . . . . . . . . . . . 28

6 Appliance Preparation

A. Vent Collar Preparation - Sealing the Firestop . . . . . . . . 29

B. Install Appliance Corrugated Template . . . . . . . . . . . . . . . . .

(On-Wall Installation) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

C. Install Appliance Outer Wrap (On-Wall Installation) . . . . 33

D. Install Appliance Into Outer Wrap (On-Wall Installation) . . 35

7 Venting and Chimneys

A. Assemble Vent Sections. . . . . . . . . . . . . . . . . . . . . . . . . . 36

B. Installing Slip Sections . . . . . . . . . . . . . . . . . . . . . . . . . . . 37

C. Secure the Vent Sections . . . . . . . . . . . . . . . . . . . . . . . . . 37

D. Disassemble Vent Sections . . . . . . . . . . . . . . . . . . . . . . . 38

E. Vertical Termination Requirements . . . . . . . . . . . . . . . . . . 39

F. Horizontal Termination Requirements . . . . . . . . . . . . . . . 41

8 Electrical Information

A. General Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

B. Wiring Requirements . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

9 Gas Information

A. Fuel Conversion . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

B. Gas Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

C. Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . 44

E. Air Shutter Setting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

10 Finishing (On-Wall Installation)

A. Facing and Finishing - Studio and Frame Decorative

Fronts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

B. Facing and Finishing - Radius Decorative Front

(1 Inch Max. Non-Combustible) . . . . . . . . . . . . . . . . . . . . 48

C. Facing and Finishing - Radius Decorative Front

(4 Inch Maximum Non-Combustible) . . . . . . . . . . . . . . . . . . 50

D. Mantel Projections (All Fronts) . . . . . . . . . . . . . . . . . . . . . 52

E. Mantel Leg and Wall Projections . . . . . . . . . . . . . . . . . . . 53

11 In-Wall Installation

A. Wall and Appliance Preparation . . . . . . . . . . . . . . . . . . . . 54

B. In-Wall - Minimum Combustible Facing Clearances . . . . 58

C. In-Wall - Minimum Non-Combustible Facing Clearances 59

D. In-Wall Mantel and Wall Projections . . . . . . . . . . . . . . . . 60

E. In Wall - Finishing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

12 Appliance Setup

A. Removing Fixed Glass Assembly . . . . . . . . . . . . . . . . . . . 62

B. Remove the Shipping Materials . . . . . . . . . . . . . . . . . . . 62

C. Clean the Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 62

D. Decorative Fronts/Mesh . . . . . . . . . . . . . . . . . . . . . . . . . . 62

13 Reference Materials

A. Vent Components Diagrams . . . . . . . . . . . . . . . . . . . . . . 63

B. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 69

 = Contains updated information.



Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

Installation Standard Work Checklist



Customer:

Lot/Address:

Model (circle one): REVO-V12 REVO-H31

REVO-S21

Date Installed:

Location of Fireplace:

Installer:

Dealer/Distributor Phone #

Serial #:

Comments: Further description of the issues, who is responsible (Installer/ Builder/ Other Trades, etc) and corrective

action needed _____________________________________________________________________________________

_________________________________________________________________________________________________

Comments Communicated to party responsible ____________________ by ______________________on ___________

(Builder / Gen. Contractor/) (Installer) (Date)

Appliance Install YES IF NO, WHY?

Veri¿ ed that the area behind appliance is insulated and sealed as required. (Pg. 12) ___________________________

Required non-combustible board installed.(In-Wall Installation only) (Section 11) ___________________________

Veri¿ ed clearances to combustibles. (Section 3) ___________________________

Required In-Wall Kit installed if back of appliance outer wrap penetrates

the sheetrock/¿ nish wall material (In-Wall Installation only) ___________________________

Verified appliance is installed a minimum of 4 inches above finished floor. (Sections 3,5,6,11) ___________________________

Veri¿ ed ¿ replace is leveled and secured. (Pg. 33,54) ___________________________

Venting/Chimney Section 7 (Pg 36-41)

Venting con¿ guration complies with allowable vent requirements. ___________________________

Venting installed, locked and secured in place with proper clearances. ___________________________

Interior/Exterior ¿ restops installed and sealed (In-Wall Installation only). ___________________________

Attic insulation shield installed. (Pg 28) ___________________________

Terminations/Roof À ashing installed and sealed. ___________________________

Termination cap extension installed and sealed (In-Wall Installation only)(Section 11) ___________________________

Electrical Section 8 (Pg 42-43)

120VAC unswitched power provided to the appliance. ___________________________

Veri¿ ed ON/OFF switch wires properly installed. ___________________________

Gas Section 9 (Pg 44-45)

Appliance con¿ guration matches fuel type. ___________________________

Was a conversion performed? ___________________________

Leak check performed and inlet/outlet pressure veri¿ ed. ___________________________

Set air shutter for optimal À ame appearance. ___________________________

Finishing Section 10 (Pg 46-53)

Combustible materials not installed in non-combustible areas. ___________________________

Veri¿ ed all clearances meet installation manual requirements. ___________________________

Mantels and wall projections comply with installation manual requirements. ___________________________

Appliance Setup Section 12 (Pg 62)

All packaging and protective materials are removed from inside/under /on

the appliance. ___________________________

Glass assembly installed and secured, glass retainers removed,gasket sealed. ___________________________

Accessories installed properly. ___________________________

Mesh, doors, or decorative front properly installed. ___________________________

Manual bag and all of its contents are removed from inside/under

the appliance and given to party responsible for use and operation. ___________________________

Operated appliance. Veri¿ ed no gas leaks exist and proper appliance operation. ___________________________

2273-982F 11/16

Î = Contains updated information.

Hearth & Home Technologies recommends the following:

• Photographing the installation and copying this checklist for your ¿ le.

• This checklist remain visible at all times on the appliance until the installation is complete.

This standard work checklist is to be used by the installer in conjunction with, not instead of, the instructions contained in this

installation manual.

WARNING! Risk of Fire or Explosion! Failure to install appliance according to these instructions can

lead to a ¿ re or explosion.

ATTENTION INSTALLER:

Follow this Standard Work Checklist

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 4

B. Glass Speciﬁ cations

This appliance is equipped with 5 mm ceramic glass. Re-

place glass only with 5 mm ceramic glass. Please contact

your dealer for replacement glass.

C. BTU Speciﬁ cations

A. Appliance Certiﬁ cation

E. Non-Combustible Materials Speciﬁ cation

Material which will not ignite and burn. Such materials are

those consisting entirely of steel, iron, brick, tile, concrete,

slate, glass or plasters, or any combination thereof.

Materials that are reported as passing ASTM E 136,

Standard Test Method for Behavior of Materials in

a Vertical Tube Furnace at 750 ºC shall be considered

non-combustible materials.

F. Combustible Materials Speciﬁ cation

Materials made of or surfaced with wood, compressed pa-

per, plant ﬁ bers, plastics, or other material that can ignite

and burn, whether ﬂ ame proofed or not, or plastered or

unplastered shall be considered combustible materials.

G. Electrical Codes

NOTICE: This appliance must be electrically wired

and grounded in accordance with local codes or, in the

absence of local codes, with National Electric Code

ANSI/NFPA 70-latest edition or the Canadian Electric

Code CSA C22.1.

• A 110-120 VAC circuit for this product must be pro-

tected with ground-fault circuit-interrupter protection,

in compliance with the applicable electrical codes,

when it is installed in locations such as in bathrooms

or near sinks.

NOT INTENDED FOR USE AS A PRIMARY HEAT SOURCE.

This appliance is tested and approved as either supplemen-

tal room heat or as a decorative appliance. It should not be

factored as primary heat in residential heating calculations.

D. High Altitude Installations

NOTICE: If the heating value of the gas has been reduced,

these rules do not apply. Check with your local gas utility

or authorities having jurisdiction.

When installing above 2000 feet elevation:

• In the USA: Reduce input rate 4% for each 1000 feet

above 2000 feet.

• In CANADA: Input ratings are certiﬁ ed without a reduction

of input rate for elevations up to 4500 feet (1370 m)

above sea level. Please consult provincial and/or

local authorities having jurisdiction for installations at

elevations above 4500 feet (1370 m).

Check with your local gas utility to determine proper

oriﬁ ce size.

NOTICE: This installation must conform with local codes.

In the absence of local codes you must comply with the

National Fuel Gas Code, ANSI Z223.1-latest edition in

the U.S.A. and the CAN/CGA B149 Installation Codes in

Canada.

1 Product Speciﬁ c and Important Safety Information

Models

(U.S. or Canada)

Maximum

Input BTU/h

Minimum

Input

BTU/h

Oriﬁ ce

Size (DMS)

Revo-V12

(NG) (0-2000 FT) 14,250 8,200 #50

Revo-V12

(LP) (0-2000 FT) 13,350 8,500 #58

Revo-S21

(NG) (0-2000 FT) 18,800 10,900 .083 in.

Revo-S21

(LP) (0-2000 FT) 18,950 10,800 1.25 mm

Revo-H31

(NG) (0-2000 FT) 24,000 12,700 #42

Revo-H31

(LP) (0-2000 FT) 20,000 10,850 0.053 in.

MODELS: Revo-V12, Revo-S21, Revo-H31

LABORATORY: Underwriters Laboratories, Inc. (UL)

TYPE: Direct Vent Heater

STANDARD: ANSI Z21.88-2014/CSA 2.33-2014

This product is listed to ANSI standards fo “Vented Gas

Fireplace Heaters” and applicable sections of “Gas Burn-

ing Heating Appliances for Manufactured Homes and

Recreational Vehicles”, and “Gas Fired Appliances for

Use at High Altitudes”.

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

H. Requirements for the Commonwealth of

Massachusetts

For all side wall horizontally vented gas fueled equipment

installed in every dwelling, building or structure used in

whole or in part for residential purposes, including those

owned or operated by the Commonwealth and where the

side wall exhaust vent termination is less than seven (7)

feet above ﬁ nished grade in the area of the venting, in-

cluding but not limited to decks and porches, the following

requirements shall be satisﬁ ed:

Installation of Carbon Monoxide Detectors

At the time of installation of the side wall horizontal vented

gas fueled equipment, the installing plumber or gas ﬁ tter

shall observe that a hard wired carbon monoxide detector

with an alarm and battery back-up is installed on the ﬂ oor

level where the gas equipment is to be installed. In addi-

tion, the installing plumber or gas ﬁ tter shall observe that

a battery operated or hard wired carbon monoxide detec-

tor with an alarm is installed on each additional level of

the dwelling, building or structure served by the side wall

horizontal vented gas fueled equipment. It shall be the

responsibility of the property owner to secure the services

of qualiﬁ ed licensed professionals for the installation of

hard wired carbon monoxide detectors.

In the event that the side wall horizontally vented gas fu-

eled equipment is installed in a crawl space or an attic,

the hard wired carbon monoxide detector with alarm and

battery back-up may be installed on the next adjacent

ﬂ oor level.

In the event that the requirements of this subdivision can

not be met at the time of completion of installation, the

owner shall have a period of thirty (30) days to comply

with the above requirements; provided, however, that dur-

ing said thirty (30) day period, a battery operated carbon

monoxide detector with an alarm shall be installed.

Approved Carbon Monoxide Detectors

Each carbon monoxide detector as required in accor-

dance with the above provisions shall comply with NFPA

720 and be ANSI/UL 2034 listed and IAS certiﬁ ed.

Signage

A metal or plastic identiﬁ cation plate shall be permanent-

ly mounted to the exterior of the building at a minimum

height of eight (8) feet above grade directly in line with the

exhaust vent terminal for the horizontally vented gas fu-

eled heating appliance or equipment. The sign shall read,

in print size no less than one-half (1/2) in. in size, “GAS

VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OB-

STRUCTIONS”.

Inspection

The state or local gas inspector of the side wall horizon-

tally vented gas fueled equipment shall not approve the

installation unless, upon inspection, the inspector ob-

serves carbon monoxide detectors and signage installed

in accordance with the provisions of 248 CMR 5.08(2)(a)1

through 4.

Exemptions

The following equipment is exempt from 248 CMR

5.08(2)(a)1 through 4:

• The equipment listed in Chapter 10 entitled “Equipment

Not Required To Be Vented” in the most current edition

of NFPA 54 as adopted by the Board; and

• Product Approved side wall horizontally vented gas fu-

eled equipment installed in a room or structure separate

from the dwelling, building or structure used in whole or

in part for residential purposes.

MANUFACTURER REQUIREMENTS

Gas Equipment Venting System Provided

When the manufacturer of Product Approved side wall

horizontally vented gas equipment provides a venting

system design or venting system components with the

equipment, the instructions provided by the manufacturer

for installation of the equipment and the venting system

shall include:

• Detailed instructions for the installation of the venting

system design or the venting system components; and

• A complete parts list for the venting system design or

venting system.

Gas Equipment Venting System NOT Provided

When the manufacturer of a Product Approved side wall

horizontally vented gas fueled equipment does not pro-

vide the parts for venting the ﬂ ue gases, but identiﬁ es

“special venting systems”, the following requirements

shall be satisﬁ ed by the manufacturer:

• The referenced “special venting system” instructions

shall be included with the appliance or equipment in-

stallation instructions; and

• The “special venting systems” shall be Product Ap-

proved by the Board, and the instructions for that sys-

tem shall include a parts list and detailed installation

instructions.

A copy of all installation instructions for all Product Ap-

proved side wall horizontally vented gas fueled equip-

ment, all venting instructions, all parts lists for venting

instructions, and/or all venting design instructions shall

remain with the appliance or equipment at the completion

of the installation.

See Gas Connection section for additional Common-

wealth of Massachusetts requirements.

Note: The following requirements reference various

Massachusetts and national codes not contained in this

document.

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 6

2 Getting Started

A. Design and Installation Considerations

Heat & Glo direct vent gas appliances are designed to

operate with all combustion air siphoned from outside of

the building and all exhaust gases expelled to the outside.

No additional outside air source is required.

Installation MUST comply with local, regional, state and

national codes and regulations. Consult insurance carrier,

local building inspector, ﬁ re ofﬁ cials or authorities having

jurisdiction over restrictions, installation inspection and

permits.

Before installing, determine the following:

• Where the appliance is to be installed.

• Whether the REVO will be installed On-Wall or In-Wall

(See Section 2.D),

• The vent system conﬁ guration to be used.

• Gas supply piping requirements.

• Electrical wiring requirements.

• Framing and ﬁ nishing details.

• Whether optional accessories—devices such as a wall

switch or remote control—are desired.

C. Inspect Appliance and Components

• Carefully remove the appliance and components from

the packaging.

• The vent system components and decorative doors and

fronts may be shipped in separate packages.

• Report to your dealer any parts damaged in shipment,

particularly the condition of the glass.

• Read all of the instructions before starting the instal-

lation. Follow these instructions carefully during the

installation to ensure maximum safety and beneﬁ t.

WARNING! Risk of Fire or Explosion! Damaged parts

could impair safe operation. DO NOT install damaged, in-

complete or substitute components. Keep appliance dry.

B. Tools and Supplies Needed

Before beginning the installation be sure that the following

tools and building supplies are available.

Tape measure Framing material

Pliers Hammer

Phillips screwdriver Manometer

Gloves Framing square

Voltmeter Tin Snips

Plumb line Safety glasses

Level Reciprocating saw

Stud Finder Flat blade screwdriver

Electric drill: 1/2 in. bit, 1/4 in. masonry bit (masonry wall

installation only)

Non-corrosive leak check solution

1/2 - 3/4 in. length, #6 or #8 Self-drilling screws

Caulking material (300ºF minimum continuous exposure

rating)

Hearth & Home Technologies disclaims any responsibility for,

and the warranty will be voided by, the following actions:

• Installation and use of any damaged appliance or vent

system component.

• Modiﬁ cation of the appliance or vent system.

• Installation other than as instructed by Hearth & Home

Technologies.

• Improper positioning of the gas logs or the glass door.

• Installation and/or use of any component part not approved

by Hearth & Home Technologies.

Any such action may cause a ﬁ re hazard.

WARNING! Risk of Fire, Explosion or Electric Shock!

DO NOT use this appliance if any part has been under

water. Call a qualiﬁ ed service technician to inspect the

appliance and to replace any part of the control system

and/or gas control which has been under water.

Improper installation, adjustment, alteration, service or

maintenance can cause injury or property damage. For

assistance or additional information, consult a qualiﬁ ed

service technician, service agency or your dealer.

Installation and service of this appliance should be performed by

qualiﬁ ed personnel. Hearth & Home Technologies recommends

HHT Factory Trained or NFI certiﬁ ed professionals.



Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

D. Installation Methods:On-Wall or In-Wall

When installing the REVO model, you may choose from one of two installation options.

1. On-Wall Installation:

The REVO can hang on a sheet rock/combustible wall

2. In-Wall Installation:

The REVO can be partially recessed into a wall using the In-Wall Tub Assembly

The On-Wall installation is the most common and least difﬁ cult method. On-Wall installation information is located in Sec-

tions 3, 6, and 10. In-Wall installation information is isolated in Section 11. Section 11 will discuss preparation, clearances

and ﬁ nishing speciﬁ c to the In-Wall method. Consult the table of contents for topics common to both methods, such as vent

conﬁ gurations, gas and electrical information.

On-Wall Installation In-Wall Installation

The REVO can hang on a sheet rock/combustible wall.

See Sections 3, 6 and 10 for On-Wall installation

information.

The REVO can be partially recess into a wall using

the In-Wall Kit. See Service Parts section in Owner’s

Manual and contact your dealer to order. See Section

11 for installation information.

FRAMING

FRAMING + SHEETROCK

MATERIAL CAN BE

COMBUSTIBLE

I.E. SHEETROCK

FRAMING + SHEETROCK

+ APPLIANCE OUTER WRAP

FRAMING + SHEETROCK

+ APPLIANCE OUTER WRAP + HOLE CUT

CUT OUT MATERIAL

FOR VENT

APPLIANCE

OUTER WRAP

APPLIANCE

OUTER WRAP

7-5/16 IN.

SIDE VIEW

(DECORATIVE FRONT INSTALLED)

FINISHED INSTALLATION

TOP VIEW

TOP VIEW WITH

TUB INSTALLED

VERTICAL

2 X 6 STUDS

2 X 6 HEADER

TUB ASSEMBLY

INSULATION ZONE

BEFORE

AFTER

3-1/2 IN.

2 IN.

NON-COMBUSTIBLE

BOARD

SHEETROCK/COMBUSTIBLE

FACING MATERIAL

RECESSED

IN-WALL TUB

4-13/16 IN.

SIDE VIEW

(DECORATIVE FRONT INSTALLED)

FRAMING

APPLIANCE

INSTALLED

4 IN. TO

FINISHED

FLOOR

NON-COMBUSTIBLE

BOARD

FRAMING + IN-WALL TUB

+ APPLIANCE

Figure 2.1 On-Wall Installation Method Figure 2.2 In-Wall Installation Method

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 8

3 Framing and Clearances

A. Appliance/Decorative Front Dimension Diagrams

Dimensions are actual appliance dimensions. Use for reference only. For framing dimensions and clearances refer to Section 3

and Section 5.

Appliance Dimensions Table

Figure 3.1 Appliance Dimensions - Revo-V12

Location Inches Millimeters

A 36-1/8 918

B 12 305

C 24 610

D 16-5/8 422

E 19-1/4 489

F 6-1/8 156

G 28-1/2 724

H 9-5/8 245

I 6-5/8 168

J3 76

K 4-1/4 108

L 6-3/8 162

M 7-7/8 200

REVO-V12

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

Figure 3.2 Appliance Dimensions - Revo-S21

Location Inches Millimeters

A 33-5/8 854

B 21-1/8 537

C 21-3/8 543

D 25-3/4 654

E 28-1/2 724

F 6-1/4 159

G 26 660

H 14-1/4 362

I 6-5/8 168

J3 76

K 4-5/16 109

L 6-3/8 162

M 7-7/8 200

Appliance Dimensions Table

REVO-S21

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 10

Figure 3.3 Appliance Dimensions - Revo-H31

Appliance Dimensions Table

Location Inches Millimeters

A 29-1/8 740

B 31 787

C 17 432

D 35-5/8 905

E 38-1/4 972

F 6-1/8 156

G 21-1/2 546

H 19-1/8 486

I 6-5/8 168

J3 76

K 4-3/16 106

L 6-3/8 162

M 7-7/8 200

REVO-H31

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

STUDIO/FRAME DECORATIVE FRONTS

Figure 3.4 Appliance Dimensions - Studio and Frame Decorative Fronts

Figure 3.5 Appliance Dimensions - Radius Decorative Front

RADIUS DECORATIVE FRONT

32-3/4 IN.

34-1/8 IN.

23-1/2 IN.

37-15/16 IN.

REVO-V12

42-9/16 IN.

30-3/16 IN.

REVO-S21 REVO-H31

36-5/8 IN.

36-15/16 IN.

46-15/16 IN.

32-11/16 IN.

27-5/8 IN.

39-1/2 IN.

REVO-V12 REVO-S21 REVO-H31

See Section 10.A, 10.B, 10.C, and 11.C for facing and ﬁ nishing detail.

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 12

B. Clearance to Combustibles

When selecting a location for the appliance it is important

to consider the required clearances to walls (see Figure

3.6).

WARNING! Risk of Fire or Burns! Provide adequate

clearance around air openings and for service access.

Due to high temperatures, the appliance should be lo-

cated out of trafﬁ c and away from furniture and draperies.

NOTICE: Illustrations reﬂ ect typical installations and are

FOR DESIGN PURPOSES ONLY. Illustrations/diagrams

are not drawn to scale. Actual installation may vary due to

individual design preference.

Figure 3.6 Appliance Locations

WARNING! Risk of Fire! Maintain speciﬁ ed air space

clearances to appliance and vent pipe:

• Insulation and other materials must be secured to prevent

accidental contact.

• The chase must be properly blocked to prevent blown

insulation or other combustibles from entering and

making contact with ﬁ replace or chimney.

• Failure to maintain airspace may cause overheating and

a ﬁ re.

See Figure 3.6, 3.7, 3.8, 3.9, and 3.11 for framing

dimension requirements and required clearances.

41 IN.

(1041 mm)

20-1/8 IN.

(511 mm)

50-13/16 IN.

(1291 mm)

27-1/16 IN.

(687 mm)

37-1/16 IN.

(941 mm)

17-5/16 IN.

(440 mm)

34-5/16 IN.

(872 mm)

15-3/8 IN.

(391 mm)

REVO-H31

REVO-V12

REVO-S21

REVO-H31

REVO-S21

1 IN. MINIMUM

(25 mm) ZERO CLEARANCE

ZERO CLEARANCE

Refer to Sections 10.D and 10.E for

mantel and wall projection information.

12 IN.

(305 mm)

12 IN.

(305 mm)

1 IN. MINIMUM

(25 mm)

Note: The REVO-V12 is the only REVO appliance that can be vented with a 45 degree elbow directly off the

back positioned horizontally. See Section 4.F.

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

C. Constructing the Appliance Chase

A chase is a vertical box-like structure built to enclose the

gas appliance and/or its vent system. In cooler climates

the vent should be enclosed inside the chase.

NOTICE: Treatment of ceiling ﬁ restops and wall shield

ﬁ restops and construction of the chase may vary with the

type of building. These instructions are not substitutes

for the requirements of local building codes. Therefore,

you MUST check local building codes to determine the

requirements to these steps.

To further prevent drafts, the wall shield and ceiling ﬁ re-

stops should be caulked with caulk with a minimum of

300ºF continuous exposure rating to seal gaps. Gas

line holes and other openings should be caulked with

caulk with a minimum of 300ºF continuous exposure rating

or stuffed with unfaced insulation. If the appliance is being

installed on a cement surface, a layer of plywood may be

placed underneath to prevent conducting cold up into the

room.

D. Floor Protection

WARNING! Risk of overheating! Install appliance a

minimum of 4 inches off of ﬁ nished ﬂ oor.

• Convection air ﬂ ow could be compromised and cause

overheating.

• Decorative fronts will not ﬁ t properly.

• The ﬁ nished ﬂ oor below the appliance does not have to

be non-combustible, due to the required 4 inch minimum

clearance from bottom of appliance to ﬁ nished ﬂ oor.

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 14

MINIMUM CLEARANCES FROM APPLIANCE OUTER WRAP

MODEL

A B C D* E** F*** G

Rough

Opening

(Vent Pipe)

Clearance

to Ceiling

Minimum

Clearance

to Finished

Floor

Clearance

Combustible

Flooring

Behind

Appliance

Outer

Wrap

Clear-

ance to

Adjacent

Wall

Front of

Appliance

Measured from

Mesh

Revo-V12

in. 10-1/8 22 4 0 0 12 36

mm 257 559 102 0 0 305 914

Revo-S21

in. 10-1/8 22 4 0 0 12 36

mm 257 559 102 0 0 305 914

Revo-H31

in. 10-1/8 22 4 0 0 12 36

mm 257 559 102 0 0 305 914

D* = Clearance to combustible ﬂ oor not required due to 4 inch minimum on Dimension C.

E** = The appliance outer wrap can attach directly to combustible material, i.e. sheetrock.

F*** = See Section 10.D and 10.E for combustible and non-combustible mantel legs.

(CUT OUT MATERIAL

FOR VENT PIPE)

(TO CEILING)

APPLIANCE OUTER

WRAP

Figure 3.7

E. Clearances (On-Wall and In-Wall)

WARNING! Risk of overheating! Install appliance a

minimum of 4 inches off of ﬁ nished ﬂ oor.

• Convection air ﬂ ow could be compromised and cause

overheating.

• Decorative fronts will not ﬁ t properly.

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

1-1/2 IN. PIPE CLEARANCE

IN ZONE ABOVE ELBOW

AND BEHIND APPLIANCE

OUTER WRAP

ZERO CLEARANCE

SHEETROCK/

COMBUSTIBLE

MATERIAL

APPLIANCE

OUTER WRAP

NOTE: VERTICAL WALL

STUDS NOT SHOWN

10-3/4 IN.

COMBUSTIBLE

ZONE

13-1/4 IN.

FRAMING HEADER TURNED VERTICAL

FOR CLEARANCE

COMBUSTIBLE

ZONE

ON WALLIN WALL

SHEETROCK/

COMBUSTIBLE

MATERIAL

ATTIC ABOVE

9 IN.

See Section 5 for information regarding ceiling ﬁ restop.

Figure 3.11 Ceiling Penetration Framing Requirements

Figure 3.9 Clearance Requirements

1-5/8 IN.

CUT LINE

NOTE: The firestop heat shield will need to be cut when using

an elbow directly off the back of the appliance. See Figure 3.9.

Figure 3.10 Wall Firestop Clearances

CLEAR SPACE

3 FT. IN

FRONT OF

FIREPLACE

MESH

4 IN. MIN.TO

FINISHED FLOOR

FLOOR CAN BE

COMBUSTIBLE

Figure 3.8 Clear Space Requirement - All Models

F. Clearances - Venting with an Elbow

Directly Off the Back of Appliance

Note: The ﬁ restop shield will need to be trimmed when

venting with a 90 degree elbow directly off the back of the

appliance. See Figure 3.10.

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 16

A. Vent Termination Minimum Clearances

Roof Pitch H (Min.) Ft.

Flat to 6/12...........................................................1.0*

Over 6/12 to 7/12 .................................................1.25*

Over 7/12 to 8/12 .................................................1.5*

Over 8/12 to 9/12 .................................................2.0*

Over 9/12 to 10/12 ...............................................2.5*

Over 10/12 to 11/12 .............................................3.25

Over 11/12 to 12/12 .............................................4.0

Over 12/12 to 14/12 .............................................5.0

Over 14/12 to 16/12 .............................................6.0

Over 16/12 to 18/12 .............................................7.0

Over 18/12 to 20/12 .............................................7.5

Over 20/12 to 21/12 .............................................8.0

Figure 4.1 Minimum Height From Roof To Lowest Discharge

Opening

HORIZONTAL

OVERHANG

VERTICAL

WALL

GAS DIRECT VENT

TERMINATION CAP

ROOF PITCH

IS X/ 12

LOWEST

DISCHARGE

OPENING

2 FT.

MIN.

20 INCHES MIN.

H (MIN.) - MINIMUM HEIGHT FROM ROOF

TO LOWEST DISCHARGE OPENING

4 Termination Location and Vent Information

Fire Risk.

Maintain vent clearance to combustibles as

speciﬁ ed.

• DO NOT pack air space with insulation or other

materials.

Failure to keep insulation or other materials away

from vent pipe may cause overheating and ﬁ re.

WARNING

Figure 4.2 Staggered Termination Caps

Gas, Wood or Fuel Oil

Termination Cap

Gas

Termination

Cap **

A *

*If using decorative cap cover(s), this distance may need to be

increased. Refer to the installation instructions supplied with the

decorative cap cover.

6 in. (minimum) up to 20 in.

152 mm/508 mm

18 in. minimum

457 mm

20 in. and over 0 in. minimum

In a staggered installation with both gas and wood or fuel oil

terminations, the wood or fuel oil termination cap must be

higher than the gas termination cap.

* H minimum may vary depending on regional snowfall.

Refer to local codes.



Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

X= AIR SUPPLY INLET

V= VENT TERMINAL

= AREA WHERE TERMINAL IS NOT PERMITTED

H or i

Electrical

Service

V K

Measure horizontal clearances from this surface.

Measure vertical clearances from this surface.

CLEARANCE = 6 IN.

B. Chimney Diagram

Figure 4.3 Minimum Clearances for Termination

A = 12 inches.................clearances above grade, veranda,

porch, deck or balcony

B =

12 inches.................clearance to window or door that may

be opened, or to permanently closed

window

C = 18 inches.................clearance below unventilated sofﬁ t

18 inches.................clearance below ventilated sofﬁ t

30 inches .................clearance below vinyl soffits and

electrical service

D = 9 inches...................clearance to outside corner

E = 6 inches...................clearance to inside corner

F = 3 ft. (Canada) ..........not to be installed above a gas me-

ter/regulator assembly within 3 feet

horizontally from the center-line of the

regulator

G = 3 ft ...........................clearance to gas service regulator

vent outlet

H = 9 inches (U.S.A)

12 inches (Canada). clearance to non-mechanical (unpow-

ered) air supply inlet, combustion air

inlet or direct-vent termination

i = 3 ft. (U.S.A.)

6 ft. (Canada) ...........clearance to a mechanical (powered)

air supply inlet

All mechanical air intakes within 10 feet of a termination cap

must be a minimum of 3 feet below termination.

J = 7 ft. ......................... On public property: clearance above

paved sidewalk or a paved driveway.

A vent shall not terminate directly above a sidewalk or paved

driveway which is located between two single family dwellings

and serves both dwellings.

N = 6 inches ........... non-vinyl sidewalls

12 inches ......... vinyl sidewalls

O = 18 inches ......... non-vinyl sofﬁ t and overhang

42 inches ......... vinyl sofﬁ t and overhang

P = 8 ft.

QMIN RMAX

1 cap 3 feet 2 x Q ACTUAL

2 caps 6 feet 1 x Q ACTUAL

3 caps 9 feet 2/3 x Q ACTUAL

4 caps 12 feet 1/2 x Q ACTUAL

QMIN = # termination caps x 3 RMAX = (2 / # termination caps) x QACTUAL

Covered Alcove Applications

(Spaces open only on one side and with an overhang)

CAUTION! Risk of Burns! Termination caps are HOT,

consider proximity to doors, trafﬁ c areas or where people

may pass or gather (sidewalk, deck, patio, etc.). Listed cap

shields available. Contact your dealer.

• Local codes or regulations may require different

clearances.

• Vent system termination is NOT permitted in screened

porches.

• Vent system termination is permitted in porch areas with

two or more sides open.

• Hearth & Home Technologies assumes no responsibility

for the improper performance of the appliance when the

venting system does not meet these requirements.

• Vinyl protection kits are suggested for use with vinyl siding.

M = 18 inches .................... clearance under veranda, porch, deck,

balcony or overhang

42 inches ................vinyl or composite overhang

Permitted when veranda, porch, deck or balcony is fully open

on a minimum of 2 sides beneath the ﬂ oor.

K = 6 inches................. clearance from sides of electrical

service

L = 12 inches................ clearance above electrical service

Location of the vent termination must not interfere with access to the

electrical service.

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 18

C. Approved Pipe

This appliance is approved for use with Hearth & Home

Technologies SLP venting systems. Refer to Section

13.A for vent component information and dimensions.

DO NOT mix pipe, ﬁ ttings or joining methods from differ-

ent manufacturers.

The pipe is tested to be run inside an enclosed wall.

There is no requirement for inspection openings at each

joint within the wall.

WARNING! Risk of Fire or Asphyxiation. This appli-

ance requires a separate vent. DO NOT vent to a pipe

serving a separate solid fuel burning appliance.

D. Use of Elbows

Diagonal runs have both vertical and horizontal vent as-

pects when calculating the effects. Use the rise for the

vertical aspect and the run for the horizontal aspect. See

Figure 4.4.

Two 45º elbows may be used in place of one 90º elbow.

On 45º runs, one foot of diagonal is equal to 8-1/2 in. (216

mm) horizontal run and 8-1/2 in. (216 mm) vertical run. A

length of straight pipe is allowed between two 45º elbows.

See Figure 4.4.

Figure 4.5 shows the vertical and horizontal offsets for

SLP elbows.

Figure 4.4

HORIZONTAL

VERTICAL

RUN

RISE

EFFECTIVE

LENGTH

Vent Type X

Inches Millimeters

SLP 11-1/4 286

Figure 4.5 Vertical and Horizontal Offset for SLP Elbows

Vent

Type

Inches Millimeters Inches Millimeters

SLP 5 127 11-3/4 298

SLP

Pipe

Effective Length Rise/Run

Inches Millimeters Inches Millimeters

SLP4 4 102 2-3/4 70

SLP6 6 152 4-1/4 108

SLP12 12 305 8-1/2 216

SLP24 24 610 17 432

SLP36 36 914 25-1/2 648

SLP48 48 1219 34 864

SLP6A 3 to 6 76 to 152 2-1/8-4-1/4 54-108

SLP12A 3 to 12 76 to 305 2-1/8-8-1/2 54-216

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16

E. Measuring Standards

Vertical and horizontal measurements listed in the vent

diagrams were made using the following standards.

• Pipe measurements are shown using the effective length

of pipe. See Section 13.A for information on effective

length of pipe components.

• Horizontal terminations are measured to the outside

mounting surface (ﬂ ange of termination cap) (see Figure

4.3).

• Vertical terminations are measured to bottom of

termination cap.

• Horizontal pipe installed level with no rise.

General Rules:

• 90º elbows can be replaced with two 45º elbows.

• SUBTRACT 3 ft. from the total H measurement for each

90º elbow installed horizontally.

• SUBTRACT 1-1/2 ft. from the total H measurement for

each 45º elbow installed horizontally.

• A maximum of three 90º elbows (or six 45º elbows) may

be used in any vent conﬁ guration. Some elbows may be

installed horizontally. See Figure 4.9 and Figure 4.12 .

• When penetrating a combustible wall, a wall shield

ﬁ restop must be installed. See Figure 5.1.

• When penetrating a combustible ceiling, a ceiling ﬁ restop

must be installed. See Figure 5.4.

• Horizontal runs of vent do not require vertical rise;

horizontal runs may be level.

• Horizontal termination cap should have a 1/4 inch

downward slant to allow any moisture in cap to be

released. See Figure 4.6.

F. Vent Diagrams

Heat & Glo • REVO-V12, REVO-S21, REVO-H31 Installation Manual • 2273-980 Rev. K • 11/16 20

Figure 4.6

Figure 4.7

Horizontal Termination

No Elbow

One 45º Elbow

H = 12 in. (305 mm) Maximum

H Maximum

V12 12 in. (305 mm)

S21 Not allowed

H31 Not allowed

Note: This vent conﬁ guration is

not allowed with the REVO-S21

or REVO-H31 models.

Page is loading ...

Heat & Glo REVO series Install Manual

Brand: Heat & Glo

Model: REVO series

Category: Fireplaces

Type: Install Manual

Download PDF

report

Heat & Glo REVO series Install Manual

Heat & Glo REVO series Install Manual

Related papers

Other documents