Heat & Glo Tiara I IPI Install Manual

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/221

Installation Manual

Installation and Appliance Setup

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

OWNER: Retain this manual for future reference.

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 or Standard

for Installation in Mobile Homes, CAN/CSA Z240MH, in

Canada.

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

indicated on the rating plate.

In the Commonwealth of Massachusetts installation must be

performed by a licensed plumber or gas tter.

See Table of Contents for location of additional Commonwealth

of Massachusetts requirements.

NOTICE: DO NOT discard this manual!

Models:

TIARAI-BK-IPI

TIARAI-BR-IPI

TIARAI-BK-IPIL

TIARAI-BR-IPIL

- DO NOT store or use gasoline or other ammable

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.

• Immediately call your gas supplier from a neighbor’s

phone. Follow the gas supplier’s instructions.

• If you cannot reach your gas supplier, call the re

department.

- Installation and service must be performed by a qualied

installer, service agency, or the gas supplier.

WARNING: If the information in these

instructions is not followed exactly, a fire or

explosion may result causing property damage,

personal injury, or death.

Installation and service of this appliance should be performed by

qualied personnel. Hearth & Home Technologies recommends

HHT Factory Trained or NFI certied professionals.

This unit has been retired.

DANGER

HOT GLASS WILL

CAUSE BURNS.

DO NOT TOUCH GLASS

UNTIL COOLED.

NEVER ALLOW CHILDREN

TO TOUCH GLASS.

Un panneau vitré chaud peut

causer des brûlures.

Laissez refroidir le panneau

vitré avant d’y toucher.

Ne laisser jamais les enfants

toucher le panneau vitré.

A barrier designed to reduce the risk of burns from

the hot viewing glass is provided with this

appliance and shall be installed.

Une barrière visant à réduire le risque de brûlure

par le hublot chaude est fournie avec cet

appareil et doit être installé.

DANGER

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/222

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.

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



A. Appliance Certication ............................4

B. Glass Specications ..............................4

C. BTU Specications ...............................4

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

E. Non-Combustible Materials Specication. . . . . . . . . . . . . . 4

F. Combustible Materials Specication .................4

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

H. California Safety Warning ..........................4

I. 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

3 Framing and Clearances

A. Appliance Dimension Diagram ......................7

B. Clearances to Combustibles .......................8

C. Hearth Extension/Floor Protection ...................8

4 Termination Location and Vent Information

A. Vent Termination Minimum Clearances ...............9

B. Chimney Diagram. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

C. Approved Pipe ................................. 11

D. Use of Elbows .................................12

E. Measuring Standards ............................12

F. Venting Guidelines for Horizontal Runs .............. 13

G. Vent Diagrams .................................13

5 Vent Clearances and Framing

A. Pipe Clearances to Combustibles ..................30

B. Wall Penetration Framing/Firestops .................30

C. Ceiling Firestop/Floor Penetration Framing ...........31

D. Install Attic Insulation Shield .......................31

6 Appliance Preparation

A. Top to Rear Vent Conversion ......................32

B. Securing and Leveling the Appliance ................35

7 Venting and Chimneys

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

B. Assemble Slip Sections ..........................37

C. Secure the Vent Sections .........................38

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

E. Vertical Termination Requirements .................. 40

F. Horizontal Termination Requirements ...............42

8 Electrical Information

A. General Information .............................44

B. Wiring Requirements ............................ 45

9 Gas Information

A. Fuel Conversion ................................48

B. Gas Pressure ..................................48

C. Gas Connection ................................48

D. High Altitude Installations .........................48

E. Air Shutter Setting ..............................49

10 Appliance Setup

A. Remove Fixed Glass Assembly .................... 50

B. Remove Shipping Materials and Install Knob. . . . . . . . . . 50

C. Clean the Appliance .............................50

D. Install Top Bae ................................50

E. Install the Log Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . 51

F. Install Fixed Glass Assembly ...................... 52

11 Reference Materials

A. Vent Components Diagrams ...................... 53

B. Accessories ...................................58

 = Contains updated information.

Table of Contents



Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/223

Installation Standard Work Checklist

Customer:

Lot/Address:

Model (circle one): TIARAI-BK-IPI TIARAI-BK-IPIL

TIARAI-BR-IPI TIARAI-BR-IPIL

TIARAI-CES-IPI TIARAI-CES-IPIL

Date Installed:

Location of Stove:

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 combustible or non-combustible clearances to walls. (Pg. 8) ___________________________

Stove is installed level. (Pg. 35) ___________________________

Venting/Chimney Section 7 (Pg 36-43)

Venting con guration complies with allowable vent requirements. ___________________________

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

Interior/Exterior  restops installed and sealed. ___________________________

Attic insulation shield installed. ___________________________

Exterior wall/Roof  ashing installed and sealed. ___________________________

Terminations/Roof  ashing installed and sealed. ___________________________

Electrical Section 8 (Pg 44-47)

Unswitched power (110-120 VAC) provided for the appliance. ___________________________

Switch wires properly installed. ___________________________

Gas Section 9 (Pg 48-49)

Appliance con guration matches fuel type. ___________________________

Was a conversion performed? ___________________________

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

Set air shutter for optimal  ame appearance. ___________________________

Appliance Setup Section 10 (Pg 50-52)

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

the appliance). ___________________________

Refractories, logs, and embers installed correctly. ___________________________

Glass assembly installed and secured. ___________________________

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. ___________________________

Started appliance and veri ed no gas leaks exist. ___________________________

2342-982 Rev. B 2/14

 = Contains updated information.

Hearth & Home Technologies recommends the following:

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

• That 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 • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/224

 

This appliance is equipped with 5 mm ceramic glass.

Replace glass only with 5 mm ceramic glass. Please contact

your dealer for replacement glass.

 

This product is listed to ANSI standards for “Vented Gas

Fireplace Heaters” and applicable sections of “Gas

Burning Heating Appliances for Manufactured Homes and

Recreational Vehicles”, and “Gas Fired Appliances for Use

at High Altitudes”.

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.

 

NOT INTENDED FOR USE AS A PRIMARY HEAT SOURCE.

This appliance is tested and approved as either supplemental

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

factored as primary heat in residential heating calculations.

1 1  

MODELS: TIARAI-BK-IPI, TIARAI-BR-IPI, TIARAI-CES-IPI

LABORATORY: Underwriters Laboratories, Inc. (UL)

TYPE: Direct Vent Heater

STANDARD: ANSI Z21.88-2019/CSA 2.33-2019

 

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.

 

Materials made of or surfaced with wood, compressed paper,

plant bers, plastics, or other material that can ignite and burn,

whether 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 protected

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.

H. California Safety Warning

Models

(U.S. or Canada)

Maximum

Input

BTU/h

Minimum

Input

BTU/h



Size

(DMS)

AFUE

State

Steady





TIARAI-BK-IPI

TIARAI-BR-IPI

TIARAI-CES-IPI

(Natrural Gas)

(0-2000 FT) 25,000 19,500 42 67.4% 69.6% 74.3%

TIARAI-BK-IPIL

TIARAI-BR-IPIL

TIARAI-CES-IPIL

(Propane)

(0-2000 FT) 22,500 16,500 54 72.1% 74.5% 78.1%

!WARNING

This product and the fuels used to operate this product

(liquid propane or natural gas), and the products of

combustion of such fuels, can expose you to chemicals

including benzene, which is known to the State of

California to cause cancer and reproductive harm. For

more information go to: www.P65Warnings.ca.gov.

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 certi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 orice

size.



Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/225

I. 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 nished grade in the area of the venting,

including but not limited to decks and porches, the following

requirements shall be satis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 tter

shall observe that a hard wired carbon monoxide detector

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

oor level where the gas equipment is to be installed. In

addition, the installing plumber or gas tter shall observe

that a battery operated or hard wired carbon monoxide

detector 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 qualied licensed professionals for the installation of hard

wired carbon monoxide detectors.

In the event that the side wall horizontally vented gas fueled

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 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 during 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 accordance

with the above provisions shall comply with NFPA 720 and

be ANSI/UL 2034 listed and IAS certied.

Signage

A metal or plastic identication plate shall be permanently

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 fueled 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 OBSTRUCTIONS”.

Note: The following requirements reference various

Massachusetts and national codes not contained in this

document.

Inspection

The state or local gas inspector of the side wall horizontally

vented gas fueled equipment shall not approve the

installation unless, upon inspection, the inspector observes

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 fueled

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 provide

the parts for venting the ue gases, but identies “special

venting systems”, the following requirements shall be

satised by the manufacturer:

• The referenced “special venting system” instructions shall

be included with the appliance or equipment installation

instructions; and

• The “special venting systems” shall be Product Approved

by the Board, and the instructions for that system shall

include a parts list and detailed installation instructions.

A copy of all installation instructions for all Product Approved

side wall horizontally vented gas fueled equipment, 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 Commonwealth

of Massachusetts requirements.

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/226

2 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, re ocials or authorities having

jurisdiction over restrictions, installation inspection and

permits.

Before installing, determine the following:

• Where the appliance is to be installed.

• The vent system conguration to be used.

• Gas supply piping requirements.

• Electrical wiring requirements.

• Whether optional accessories—devices such as a fan or

remote control—are desired.

C. Inspect Appliance and Components

• Carefully remove the appliance and components from the

packaging.

• The vent system components and optional accessories

may be shipped in separate packages.

• If packaged separately, the log set must be installed.

• Report to your dealer any parts damaged in shipment,

particularly the condition of the glass.

• Read all of the instructions before starting the

installation. Follow these instructions carefully during



WARNING! Risk of Fire or Explosion! Damaged parts

could impair safe operation. DO NOT install damaged,

incomplete 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 Electric drill and bits (1/4 in.)

Plumb line Safety glasses

Level Reciprocating saw

Flat blade screwdriver

Non-corrosive leak check solution

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

Caulking material (300º F minimum continuous exposure

rating)

One 1/4 in. female connection (for optional fan).

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.

• Modi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.



WARNING! Risk of Fire, Explosion or Electric Shock! DO

NOT use this appliance if any part has been under water.

Call a quali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 qualied service

technician, service agency or your dealer.

Installation and service of this appliance should be

performed by qualied personnel. Hearth & Home

Technologies suggests NFI certied or factory trained

professionals, or technicians supervised by an NFI

certied professional (www.ncertied.org).

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/227

3 3 Framing and Clearances

A. Appliance Dimension Diagram

Dimensions are actual appliance dimensions. Use for reference only.

Figure 3.1 - Appliance Dimensions

Location Inches Millimeter Location Inches Millimeter

A23-1/4 590 F20 506

B9-3/8 237 G 17-1/2 445

C 27 686 H 13-7/8 352

D20-1/4 514 I 12-3/8 314

E11-3/4 298

NOTE: Diagrams show gas appliance equipped without optional Blower, Part #GFK-160A.

Installation of optional blower does not effect overall dimensions

FRONT SIDE

A

B

C

D

E

F

BACK

GAS LINE

ELECTRICAL

CORD

H

G

C

LC

L

I I

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/228

B. Clearances to Combustibles

When selecting a location for the appliance it is important to

consider the required clearances to walls, Figure 3.2.

WARNING! Risk of Fire or Burns! Provide adequate

clearance around air openings and for service access. Due

to high temperatures, the appliance should be located out of

trac and away from furniture and draperies.

NOTICE: Illustrations re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.

NOTICE: Some carpet materials may be sensitive to radiant

heat from the appliance causing discoloration or odor.

Figure 3.2 - Appliance Locations

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

H

Top of

pipe

Side of

pipe

TIARAI-IPI

Inches 8-1/2 1/4 53/8 4 54 36 40-1/4 27 3 1

Millimeters 216 6 127 10 102 1372 914 1022 686 76 25

A

B

E

A

"A"

measurement is from

stove top, not side

or *B

F

G

H

D

C or *C

C

or *C

A

G

A

C. Hearth Extension/Floor Protection

CAUTION! Risk of Fire or Injury! Install appliance on

a stable, level, platform or oor strong enough to support

appliance without tipping.

A non-combustible hearth pad is not required. However,

the floor beneath the appliance must be stable, level, and

strong enough to support the appliance without a tipping

hazard. It is permissible to place the appliance on carpet.

NOTE: Flooring beneath appliance may reach 90 degrees

plus room ambient temperature. Check with flooring

manufacturer for maximum temperature allowed on flooring

surfaces.

Alcove Installation

Note: Dimensions are minimums as shown and may not be typical for all applications. An alcove installation is

shown above on left.

*Installation of optional blower does not eect minimum clearance dimensions, however, if frequent blower removal

service is desired, clearance to the wall should be increased to *B and *C Dimensions.

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/229

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

* 3 foot minimum in snow regions

Figure 4.1 - Minimum Height From Roof To Lowest Discharge Opening

HORIZONTAL

OVERHANG

VERTICAL

WALL

GAS DIRECT VENT

TERMINATION CAP

12

X

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 4 Termination Location and Vent Information

Fire Risk.

Maintain vent clearance to combustibles as

speci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 re.

Figure 4.2 - Staggered Termination Caps

Gas, Wood or Fuel Oil

Termination Cap

B

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.

**

A B

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.

WARNING

!

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2210

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 sot

18 inches.................clearance below ventilated so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

meter/regulator assembly within 3 feet

horizontally from the center-line of the

regulator

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

outlet

H = 12 inches.................clearance to non-mechanical

(unpowered) 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.

C

JB

D

B

F

B

A

E

V

M

H or i

V

G

X

VH

A

VV

H

X= AIR SUPPLY INLET

V= VENT TERMINAL

= AREA WHERE TERMINAL IS NOT PERMITTED

O

N

P

R

Q

Electrical

Service

V

K

V K

V

L

C

V

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)

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

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

O = 18 inches ......... non-vinyl sot and overhang

42 inches ......... vinyl sot and overhang

P = 8 ft.

Measure horizontal clearances from this surface.

Measure vertical clearances from this surface.

CAUTION! Risk of Burns! Termination caps are HOT, consider

proximity to doors, tra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 dierent 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 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 • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2211

C. Approved Pipe

This appliance is approved for use with Hearth & Home

Technologies SLP, Simpson Duravent and ICC venting

systems. Refer to Section 11.A for vent component

information and dimensions.

DO NOT mix pipe, ttings or joining methods from dierent

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 appliance

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

separate solid fuel burning appliance.

DO NOT USE FIELD-FABRICATED VENTING

COMPONENTS.

This product is approved to be vented either horizontally,

through the side wall or vertically through the roof. You may

vent through a Class A or masonry chimney if an approved

adapter is used.

This appliance is a direct vent heater. All combustion air must

come directly from the outside of the building. The vent pipe

for this unit consists of an inner and an outer pipe. The inner

pipe carries the appliance exhaust out of the system, and

the outer pipe brings fresh combustion air into the appliance.

• A round support box/wall thimble or heat shield is required

when the venting passes through a combustible wall.

• A support box or ceiling restop is required when the

venting passes through a ceiling.

• Roof ashing and a storm collar are required when venting

passes through the roof.

• Follow instructions provided with the venting for installation

of these items.

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2212

D. Use of Elbows

Diagonal runs have both vertical and horizontal vent aspects

when calculating the eects. 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, Figure 4.4.

Figure 4.5 shows the vertical and horizontal osets for SLP

elbows.

Y

X

Vent Type X

Inches Millimeters

SLP 11-1/4 286

Vent

Type

X Y

Inches Millimeters Inches Millimeters

SLP 5 127 11-3/4 298

Figure 4.4

HORIZONTAL

VERTICAL

RUN

RISE

EFFECTIVE

LENGTH

SLP

Pipe

 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

Figure 4.5 - Vertical and Horizontal Oset for SLP Elbows

E. Measuring Standards

Vertical and horizontal measurements listed in the vent

diagrams were made using the following standards:

• Pipe measurements are shown using the eective length of

pipe. See Figure 11.1 for SLP for information on eective

length of pipe components.

• Horizontal terminations are measured to the outside

mounting surface (ange of termination cap), Figure 4.3.

• Vertical terminations are measured to bottom of

termination cap.

• Horizontal pipe installed level with 1/4 inch rise per foot.

Y

X

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2213

G. Vent Diagrams

To replace the rst 90º starter elbow with two 45º elbows,

refer to Figure 4.7. All other 90º elbows can be replaced

with two 45º elbows.

General Rules:

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

90º elbow installed horizontally.

• SUBTRACT 1 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 conguration. Some elbows may be

installed horizontally. See specic vent diagrams.

• When penetrating a combustible wall, a wall shield restop

must be installed.

• When penetrating a combustible ceiling, a ceiling restop

must be installed.

Top Vent—Horizontal Termination—Two 45º Elbows

Installation requirements to replace the rst 90º elbow

with two 45º elbows:

4 ft min.

(1.22 m)

Figure 4.7

Figure 4.6

F. Venting Guidelines for Horizontal Runs

C

L

Snorkel Kit

Max Horizontal Run,

Rear Vent (No Rise)

14 in. (356 mm)

Snorkel kit and derating orice

must be used. See Figure 4.6.

Max Horizontal Run 14 ft (4.3 m) when vertical rise

is 10 ft (3m)

Max Horizontal Run

Rear Vent with 45o

Elbow (No Rise)

14 in. (356 mm)

Snorkel kit and derating orice

must be used. See Figure 4.6.

Rear Vent with Vertical

Rise

Min of 2 ft vertical (610 mm)

must be used prior to any

horizontal run. Derating orice

must be used.

Horizontal Run requires a 1/4 in. (6mm) rise for every 1

ft toward the termination.

Horizontal Run requires a non-combustible support

every 3 ft (914 mm), i.e., plumbing tape

A vent run o the top of the appliance with more than

one 90º elbow or two 45º elbows must have a minimum

vertical of 2 feet.

All rear vent applications will require the use of a derating

orice, included in the RV Kit

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2214

Figure 4.8

One Elbow

Top Vent - Horizontal Termination

V1H1 Maximum

1 ft. 305 mm 14 in. 356 mm

2 ft. 610 mm 9 ft. 2.7 m

4 ft. 1.2 m 10 ft., 3 in. 3.1 m

6 ft. 1.8 m 11 ft., 6 in. 3.5 m

8 ft. 2.4m 12 ft., 9 in. 3.9 m

10 ft. 3.0 m 14 ft. 4.3 m

12 ft. 3.7 m 13 ft., 2 in. 4.0 m

16 ft. 4.9 m 11 ft., 3 in. 3.4 m

20 ft. 6.1 m 9 ft., 4 in. 2.7 m

24 ft. 7.3 m 7 ft., 6 in. 2.3 m

28 ft. 8.5 m 5 ft., 7 in. 1.7 m

30 ft. 9.1 m 4 ft., 7 in. 1.4 m

H1

V1

12-3/4” 3/8”

Corner Installation - Measurement



Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2215

Two Elbows

INSTALLED

HORIZONTALLY

H1

H2

V1

2 Elbows to Max. Horizontal

V1 Minimum H1 + H2 Maximum

2 ft. 610 mm 6 ft. 1.8 m

4 ft. 1.2 m 7 ft., 3 in. 2.2 m

6 ft. 1.8 m 8 ft., 6 in. 2.6 m

8 ft. 2.4 m 9 ft., 9 in. 3.0 m

10 ft. 3.1 m 11 ft. 3.4 m

12 ft. 3.7 m 10 ft., 2 in. 3.1 m

16 ft. 4.9 m 8 ft., 3 in. 2.5 m

20 ft. 6.1 m 6 ft., 4 in. 1.9 m

24 ft. 7.3 m 4 ft., 6 in. 1.4 m

28 ft. 8.5 m 2 ft., 7 in. 787 mm

30 ft. 9.1 m 1 ft. 9 in. 533 mm

Figure 4.9

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2216

H2

H1

V2

V1

Figure 4.10

Top Vent - Horizontal Termination - (continued)

Three Elbows

3 Elbows to Max. Horizontal

V1 Minimum H1 + H2 Maximum

2 ft. 610 mm 3 ft. 914 mm

4 ft. 1.2 m 4 ft., 3 in. 1.3 m

6 ft. 1.8 m 5 ft., 6 in. 1.7 m

8 ft. 2.4 m 6 ft., 9 in. 2.1 m

10 ft. 3.1 m 8 ft. 2.4 m

12 ft. 3.7 m 7 ft., 2 in. 2.2 m

16 ft. 4.9 m 5 ft., 3 in. 1.6 m

20 ft. 6.1 m 3 ft., 4 in. 1.0 m

24 ft. 7.3 m 1 ft., 6 in. 457 mm

28 ft. 8.5 m 11 in. 279 mm

30 ft. 9.1 m 11 in. 279 mm

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2217

Top Vent - Vertical Termination

No Elbow

Figure 4.11

V1

V1 = 30 ft. Max. (9.1 m)

V1 = 6 ft. Min. (1.8 m)

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2218

Figure 4.12

Two Elbows

H1

V1

V2

2 Elbows to Max. Horizontal

V1 Minimum V1 + V2 Maximum H1 Maximum

2 ft. 610 mm 27 ft. 4 in. 8.3 m 6 ft. 1.8 m

4 ft. 1.2 m 24 ft., 8 in. 7.5 m 7 ft., 3 in. 2.2 m

6 ft. 1.8 m 22 ft. 6.7 m 8 ft., 6 in. 2.6 m

8 ft. 2.4 m 19 ft., 4 in. 5.9 m 9 ft., 9 in. 3.0 m

10 ft. 3.1 m 16 ft., 8 in. 5.1 m 11 ft. 3.4 m

12 ft. 3.7 m 18 ft., 8 in. 5.7 m 10 ft., 2 in. 3.1 m

16 ft. 4.9 m 22 ft., 8 in. 6.9 m 8 ft., 3 in. 2.5 m

20 ft. 6.1 m 26 ft.,8 in. 8.1 m 6 ft., 4 in. 1.9 m

24 ft. 7.3 m 30 ft. 9.1 m 4 ft., 6 in. 1.4 m

28 ft. 8.5 m 34 ft. 9.1 m 2 ft., 7 in. 787 mm

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2219

Figure 4.13

Top Vent - Vertical Termination - (continued)

Three Elbows

INSTALLED

HORIZONTALLY

H1

H2V1

V2

3 Elbows to Max. Horizontal

V1 Minimum V1 + V2 Maximum H1 + H2 Maximum

2 ft. 610 mm 30 ft. 9.1 m 6 ft. 1.8 m

4 ft. 1.2 m 30 ft. 9.1 m 7 ft., 3 in. 2.2 m

6 ft. 1.8 m 28 ft., 2 in. 8.6 m 8ft., 6 in. 2.6 m

8 ft. 2.4 m 25 ft., 6 in. 7.8 m 9 ft., 9 in. 3.0 m

10 ft. 3.1 m 21 ft. 6.4 m 11 ft. 3.4 m

12 ft. 3.7 m 24 ft., 8 in. 7.5 m 11.2 m 2.2 m

16 ft. 4.9 m 29 ft. 8.8 m 5 ft., 3 in. 1.6 m

20 ft. 6.1 m 30 ft. 9.1 m 3 ft., 4 in. 1.0 m

24 ft. 7.3 m 30 ft. 9.1 m 1 ft., 6 in. 457 mm

Heat & Glo • TIARAI-IPI Installation Manual • 2342-980_R29 • 06/2220

Rear Vent - Horizontal Termination

Figure 4.14

Figure 4.15

No Elbow

H1 = 14 in. (356 mm) Maximum

Note: A derating orice is required with this

application and is included in the Rear Vent Kit.

Note: All horizontal vent pipe runs must have

1/4 inch rise per foot.

NOTICE: An SLK-SNKD is required for this

vent conguration.

H1

One 45º Elbow