Heat & Glo PIER/ST-HVB-IPI Install Manual

Brand: Heat & Glo

Model: PIER/ST-HVB-IPI

Category: Fireplaces

Type: Install Manual

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 1

Models:

Pier-HVB-IPI

ST-HVB-IPI

Owner’s Manual

Installation and Operation

• Do not store or use gasoline or other flamma-

ble 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 fire department.

• Installation and service must be performed by

a qualified 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 proper-

ty damage, personal injury, or death.

HOT SURFACES!

Glass and other surfaces are hot during

operation AND cool down.

Hot glass will cause burns.

•DO NOT touch glass until it is cooled

• NEVER allow children to touch glass

• Keep children away

WARNING

• CAREFULLY SUPERVISE children in same room as fireplace.

• Alert children and adults to hazards of high temperatures.

High temperatures may ignite clothing or other flammable

materials.

• Keep clothing, furniture, draperies and other flammable

materials away.

DO NOT DISCARD THIS MANUAL

CAUTION

Important operating

and maintenance

instructions included.

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 instruc-

tions and the manufactured home construction and safety

standard, Title 24 CFR, Part 3280 or Standard for Installa-

tion in Mobile Homes, CAN/CSA Z240MH.

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

cated on the rating plate.

Installation and service of this appliance should be

performed by qualified personnel. Hearth & Home

Technologies suggests NFI certified or factory-trained

professionals, or technicians supervised by an NFI

certified professional.

•• •

In the Commonwealth of Massachusetts installation must

be performed by a licensed plumber or gas fitter.

See Table of Contents for location of additional

Commonwealth of Massachusetts requirements.

Read, understand and follow

these instructions for safe

installation and operation.

Leave this manual with

party responsible for

use and operation.

This appliance has been supplied with an integral barrier

to prevent direct contact with the fixed glass panel. DO

NOT operate the appliance with the barrier removed.

Contact your dealer or Hearth & Home Technologies if the

barrier is not present or help is needed to properly install one.

DO NODO NO

DO NOTT

DISCARDDISCARD

DISCARD

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07

These units MUST use one of the vent systems

described in the Installing the Fireplace section of

the Installers Guide.NO OTHER vent systems or

components MAY BE USED.

This gas fireplace and vent assembly MUST be

vented directly to the outside and MUST NEVER be

attached to a chimney serving a separate solid fuel

burning appliance. Each gas appliance MUST USE

a separate vent system. Common vent systems are

PROHIBITED.

INSPECT the external vent cap on a regular basis to

make sure that no debris is interfering with the air

flow.

The glass door assembly MUST be in place and

sealed, and the trim door assembly MUST be in

place on the fireplace before the unit can be placed

into safe operation.

DO NOT OPERATE this appliance with the glass

door removed, cracked, or broken. Replacement of

the glass door should be performed by a licensed

or qualified service person. DO NOT strike or slam

the glass door.

The glass door assembly SHALL ONLY be

replaced as a complete unit, as supplied by the gas

fireplace manufacturer. NO SUBSTITUTE material

may be used.

DO NOT USE abrasive cleaners on the glass door

assembly. DO NOT ATTEMPT to clean the glass

door when it is hot.

Turn off the gas before servicing this appliance. It is

recommended that a qualified service technician

perform an appliance check-up at the beginning of

each heating season.

Any safety screen or guard removed for servicing

must be replaced before operating this appliance.

DO NOT place furniture or any other combustible

household objects within 36 inches of the fireplace

front.

READ and UNDERSTAND all instructions carefully

before starting the installation. FAILURE TO

FOLLOW these installation instructions may result

in a possible fire hazard and will void the warranty.

Prior to the first firing of the fireplace, READ the

Using Your Fireplace section of the Owners Guide.

DO NOT USE this appliance if any part has been

under water. Immediately CALL a qualified service

technician to inspect the unit and to replace any part

of the control system and any gas control which has

been under water.

THIS UNIT IS NOT FOR USE WITH SOLID FUEL.

Installation and repair should be PERFORMED by a

qualified service person. The appliance and venting

system should be INSPECTED before initial use

and at least annually by a professional service

person. More frequent cleaning may be required

due to excessive lint from carpeting, bedding

material, etc. It is IMPERATIVE that the unit’s

control compartment, burners, and circulating air

passageways BE KEPT CLEAN to provide for

adequate combustion and ventilation air.

Always KEEP the appliance clear and free from

combustible materials, gasoline, and other

flammable vapors and liquids.

NEVER OBSTRUCT the flow of combustion and

ventilation air. Keep the front of the appliance

CLEAR of all obstacles and materials for servicing

and proper operations.

Due to the high temperature, the appliance should

be LOCATED out of traffic areas and away from

furniture and draperies. Clothing or flammable

material SHOULD NOT BE PLACED on or near the

appliance.

Children and adults should be ALERTED to the

hazards of high surface temperature and should

STAY AWAY to avoid burns or clothing ignition.

Young children should be CAREFULLY SUPERVISED

when they are in the same room as the appliance.

Safety and Warning Information

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 3

Safety and Warning Information .................................................. 2

Service Parts List ......................................................................... 4

Approvals and Codes .................................................................. 9

Appliance Certification ................................................................................... 9

Installation Codes .......................................................................................... 9

High Altitude Installations ............................................................................... 9

Requirements for the Commonwealth of Massachusetts .............................. 10

Getting Started ............................................................................ 11

Introducing the Heat & Glo Gas Fireplaces .................................................. 11

Pre-install Preparation ................................................................................. 11

Installing the Fireplace ............................................................... 14

Step 1. Locating the Fireplace .................................................................... 14

Step 2. Framing the Fireplace ..................................................................... 15

Step 3. Installing the Vent System .............................................................. 18

A. Vent System Approvals ......................................................... 18

B. Installing Vent Components ................................................... 25

C. Vent Termination .................................................................... 27

Step 4. Positioning, Leveling, and Securing the Fireplace ........................... 30

Step 5. The Gas Control System ................................................................ 30

Step 6. The Gas Supply Line ...................................................................... 31

Step 7. Gas Pressure Requirements ........................................................... 31

Step 8. Wiring the Fireplace........................................................................ 32

Step 9. Finishing ......................................................................................... 35

Step 10. Installing Trim, Logs & Ember Material .......................................... 36

Installing the Trim .......................................................................... 36

Positioning the Logs ...................................................................... 36

Shutter Settings ............................................................................ 36

Glass Specifications ...................................................................... 36

Placing the Ember Material ........................................................... 37

Ember Light Bulb Replacement ..................................................... 37

Step 11. Before Lighting the Fireplace ........................................................ 38

Step 12. Lighting the Fireplace ................................................................... 38

After the Installation ..................................................................................... 38

Maintaining and Servicing Your Fireplace ................................ 39

Contact Information ...................................................................................... 40

Î = Contains updated information.

Table of Contents

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 9

Appliance Certification

The Heat & Glo fireplace models discussed in this Installers

Guide have been tested to certification standards and listed

by the applicable laboratories.

Certification

MODELS: PIER-HVB-IPI, ST-HVB-IPI,

LABORATORY: Underwriters Laboratories

TYPE: Vented Gas Fireplace Heater

STANDARD: ANSI Z21.88•CGA2.22•UL307B

Installation Codes

The fireplace installation must conform to local codes. Before

installing the fireplace, consult the local building code

agency to ensure that you are in compliance with all

applicable codes, including permits and inspections.

In the absence of local codes, the fireplace installation must

conform to the National Fuel Gas Code ANSI Z223.1 (in the

United States) or the CAN/CGA-B149 Installation Codes

(in Canada). The appliance must be electrically grounded

in accordance with local codes or, in the absence of local

codes with the National Electric Code ANSI/NFPA No. 70

(in the United States), or to the CSA C22.1 Canadian Electric

Code (in Canada).

These models may be installed in a bedroom or bed-sitting

room in the U.S.A. and Canada.

1Approvals and

Codes

High Altitude Installations

U.L. Listed gas appliances are tested and approved with-

out requiring changes for elevations from 0 to 2,000 feet in

the U. S. A. and in Canada.

When installing this appliance at an elevation above 2,000

feet, it may be necessary to decrease the input rating by

changing the existing burner orifice to a smaller size. Input

rate should be reduced by 4% for each 1000 feet above a

2000 foot elevation in the U.S.A. or 10% for elevations

between 2000 and 4500 feet in Canada. If the heating value

of the gas has been reduced, these rules do not apply. To

identify the proper orifice size, check with the local gas

utility.

If installing this appliance at an elevation above 4,500 feet

(in Canada), check with local authorities.

Heat & Glo Quality Systems

registered by SGS ICS

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07

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 finished grade in the area of the venting, includ-

ing but not limited to decks and porches, the following re-

quirements shall be satisfied:

Installation of Carbon Monoxide Detectors

At the time of installation of the side wall horizontal vented

gas fueled equipment, the installing plumber or gasfitter

shall observe that a hard wired carbon monoxide detector

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

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

tion, the installing plumber or gasfitter 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 hori-

zontal vented gas fueled equipment. It shall be the respon-

sibility of the property owner to secure the services of qual-

ified 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 bat-

tery back-up may be installed on the next adjacent floor

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 certified.

Signage

A metal or plastic identification 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 ex-

haust 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) inch in size, “GAS

VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OB-

STRUCTIONS”.

Inspection

The state or local gas inspector of the side wall horizontally

vented gas fueled equipment shall not approve the installa-

tion 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 fu-

eled equipment installed in a room or structure sepa-

rate 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 hor-

izontally vented gas equipment provides a venting system

design or venting system components with the equipment,

the instructions provided by the manufacturer for installa-

tion 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 flue gases, but identifies “special

venting systems”, the following requirements shall be sat-

isfied 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 Ap-

proved side wall horizontally vented gas fueled equipment,

all venting instructions, all parts lists for venting instruc-

tions, 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.

Requirements for the Commonwealth of

Massachusetts

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 11

2Getting Started

Introducing the Heat & Glo Gas Fireplaces

Heat & Glo direct vent gas fireplaces are designed to oper-

ate with all combustion air siphoned from outside of the

building and all exhaust gases expelled to the outside.

The information contained in this Installers Guide, unless

noted otherwise, applies to all models and gas control

systems. Gas fireplace diagrams, including the dimensions,

are shown in this section.

Pre-install Preparation

This gas fireplace and its components are tested and safe

when installed in accordance with this Installers Guide.

Report to your dealer any parts damaged in shipment,

particularly the condition of the glass. Do not install any

unit with damaged, incomplete, or substitute parts.

The vent system components are shipped in separate pack-

ages. The gas logs are packaged separately and must be

field installed.

Read all of the instructions before starting the instal-

lation. Follow these instructions carefully during the

installation to ensure maximum safety and benefit.

Failure to follow these instructions will void the own-

er’s warranty and may present a fire hazard.

The Heat & Glo Warranty will be voided by, and Heat & Glo

disclaims any responsibility for, the following actions:

• Installation of any damaged fireplace or vent system

component.

• Modification of the fireplace or direct vent system.

• Installation other than as instructed by Heat & Glo.

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

• Installation and/or use of any component part not manu-

factured and approved by Heat & Glo, not withstanding

any independent testing laboratory or other party approval

of such component part or accessory.

ANY SUCH ACTION MAY POSSIBLY CAUSE A FIRE

HAZARD.

When planning a fireplace installation, it’s necessary

to determine:

•Where the unit is to be installed.

•The vent system configuration to be used.

•Gas supply piping.

•Electrical wiring.

•Framing and finishing details.

•Whether optional accessories—devices such as a fan,

wall switch, or remote control—are desired.

If the fireplace is to be installed on carpeting or tile,

or on any combustible material other than wood

flooring, the fireplace should be installed on a metal

or wood panel that extends the full width and depth

of the fireplace.

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07

Figure 1. Diagram of the PIER-HVB-IPI

42-5/8

(1082mm)

Ø8

(204mm)

(305mm)

ELECTRICAL

ACCESS

GAS LINE

ACCESS

34-3/4

(882mm)

4-1/16

(102mm)

4-1/2

(114mm)

4-3/4

(121mm)

2-5/16

(58mm) 37-7/16

(950mm)

32-5/16

(820mm)

(533mm)

(1067mm)

17-15/16

(455mm)

(610mm)

(533mm)

5-1/4

(133mm)

1/2

(13mm)

(2)

(306mm)

Ø8

(204mm)

8-1/2

(216mm)

REAR VENT

COLLARS

ELECTRICAL

ACCESS

GAS LIN E

ACCESS

GAS CONTROLS

& LABELS

SIDE GLASS

DOOR

TOP STANDOFFS

TOP VENT

COLLARS

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 13

Figure 2. Diagram of the ST-HVB-IPI

5-14

(133mm)

(306mm)

1/2

(13mm)

(4)

46-5/8

(1183mm)

(1067mm) 32-5/16

(820mm)

(533mm)

36-3/16

(919mm)

2-5/16

(58mm)

4-3/4

(121mm)

4-1/16

(102mm)

4-1/2

(114mm)

ELECTRICAL

ACCESS

GAS LINE

ACCESS

(305mm)

4-1/2

(114mm)

2-9/16

(64mm)

(610mm)

8-1/2

(216mm)

34-3/4

(882mm)

Ø8

(204mm)

Ø8

(204mm)

REAR VENT

COLLARS

ELECTRICAL

ACCESS

GAS LINE

ACCESS

GAS CONTROLS

& LABELS SIDE GLASS

DOOR

TOP STANDOFFS

TOP VENT

COLLARS

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07

3Installing the Fireplace

Step 1. Locating the Fireplace

The diagram below shows space and clearance require-

ments for locating a fireplace within a room.

Figure 4A. Fireplace Dimensions and Locations

Clearance Requirements

The top, back, and sides of the fireplace are defined by

stand-offs. The minimum clearance to a perpendicular wall

extending past the face of the fireplace is one inch (25 mm).

The metal ends of the fireplace may NOT be recessed into

combustible construction.

Note: Refer to Figure 4B for dimensions and appliance

locations if installing a Pier-HVB unit with a Catalina

shelf and/or marble package.

Note: Refer to the Catalina installation instruction

included with kit for assembly and installation.

Figure 4B.

50-1/2 in.

34-1/2 in.

7 in.

47-1/2 in.

45-1/4 in.

13/16 in.

Marble sizes (inches):

Header .................................. 26 x 8

Side headers .................. 45-1/2 x 8

Legs................................ 33-1/2 x 7

45 -1/4 in.

(1149mm)

FINISHED

WALL

Fireplace Locations/Dimensions with

Catalina Shelf/Marble Package ONLY

Note: This location diagram MUST be followed when in-

stalling a Pier-HVB with a Catalina shelf/marble package

since the fireplace is installed further from finished wall.

36"

GLASS

36"

GLASS

36"

PIER-HVB-IPI

TOP VIEW

ST-HVB-IPI

TOP VIEW

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 15

Minimum Clearances

from the Fireplace to Combustible Materials

Inches mm

Glass Sides or Ends .......... 36 .................... 914

Floor ................................... 0 ....................... 0

Rear Vent ...........................1/2 ..................... 13

Metal Sides or Ends .......... 1/2 ..................... 13

Top ................................... 2 1/2 ................... 64

Ceiling* .............................. 31 .................... 787

For minimum clearances, see the direct vent termination

clearance diagrams on pages 31 and 32 in this manual.

Minimum Clearances

from the Vent Pipe to Combustible Materials

Inches mm

Vertical Sections. ............. 1 ................ 25

Horizontal Sections

Top ..................................... 3 ................ 75

Bottom ............................... 1 ................ 25

Sides ................................. 1 ................ 25

At Wall Firestops

Top .................................. 2 1/2 ............ 63.7

Bottom .............................. 1/2 ............... 13

Sides ................................. 1 ................ 25

* The clearance to the ceiling is measured from the top of

the unit, excluding the standoffs (see Figures 37 & 38).

The distance from the unit to combustible construction is to

be measured from the unit outer wrap surface to the com-

bustible construction, NOT from the screw heads that se-

cure the unit together.

WARNING: FRAMING DIMENSIONS ASSUME

USE OF 1/2 INCH THICK WALL COVERING

MATERIALS ON EXTERIOR OF FRAMING ONLY AND

NO SHEETROCK ON INTERIOR OF FRAMING.

Step 2. Framing the Fireplace

Fireplace framing can be built before or after the fireplace is

set in place. Framing should be positioned to accommo-

date wall coverings and fireplace facing material. The dia-

gram below shows framing reference dimensions.

CAUTION: MEASURE FIREPLACE DIMENSIONS AND

VERIFY FRAMING METHODS AND WALL COVERING

DETAILS BEFORE FRAMING.

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07

PIER-HV-IPI

ST-HV-IPI

Framing should be

constructed of 2 X 4

lumber or heavier.

Model A B C D E

PIER-HVB-IPI 42-1/8 42-1/2 23 35-3/4 48

ST-HVB-IPI 47-5/8 42-1/2 23 35-3/4 48

Figure 5. Framing Dimensions

NOTE: DIMENSIONS SHOWN IN INCHES

Shows center of 10” x 12” vent framing holes for top and rear venting. The

center of the hole is one inch (25.4mm) above the center of the horizontal

vent pipe.

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 17

NOTE: PIPES OVERLAP 1-1/4 INCHES

AT EACH JOINT.

Figure 6. DVP-Series Direct Vent Component Specifications (5-inch inner pipe / 8-inch outer pipe)

DVP90ST

12-9/16

11-1/4

7-1/4

1-1/4 TYP

1/2 TYP

8-9/16

DVP36

DVP48

DVP4

DVP6

DVP12

MIN.

DVP12A

12-3/16

MAX.

DVP24

9-7/8

45.0

10-1/4

DVP45

14-1/4

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07

Figure 7. Vent System Components and Termination Kits

Step 3. Installing the Vent System

A. Vent System Approvals

These models are approved to use DVP series direct vent

pipe components and terminations (see Figures 6 and 7).

Approved vent system components are labeled for identifi-

cation. This pipe is tested and listed as an approved com-

ponent of the fireplace. The pipe is tested to be run inside

an enclosed wall. There is no requirement for inspection

openings at each joint within the wall. There is no required

pitch for horizontal vent runs. NO OTHER VENTING SYS-

TEMS OR COMPONENTS MAY BE USED.

Detailed installation instructions are included with each vent

termination kit and should be used in conjunction with this

Installers Guide.

The flame and ember appearance may vary based on the

type of fuel burned and the venting configuration used.

Identifying Vent Components

The vent systems installed on this gas fireplace may in-

clude one, two, or three 90° elbow assemblies. The rela-

tionships of vertical rise to horizontal run in vent configura-

tions using 90° elbows MUST BE strictly adhered to. The

rise to run relationships are shown in the venting drawings

and tables. Refer to the diagrams on the next several pages.

NOTE: Two 45° elbows may be used in place of one

90° elbow. Rise to run ratios in the vent system must

be followed if 45° elbows are used.

This model has a 450 elbow built into it. It may be posi-

tioned to vent either horizontal or vertical. Depending on the

installation, decide which direction the elbow should be fac-

ing. Remove the 8 screws from the corner cover plate. Po-

sition the 450 elbow as desired and replace the corner cov-

er plate with the 8 screws.

HORIZONTAL

TERMINATION

WALL FIRESTOP

90 DEGREE

ELBOW

PIPE LENGTH

CEILING

FIRESTOP

VERTICAL

TERMINATION

STORM COLLAR

ROOF FLASHING

Terminations Kits

(Required to have a minimum of 3

feet of vertical in the vent system)

DVP-TVPVK-80

DVP-TVHW

DVP-TRAP DVP-TB1

SERIES

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 19

Figure 8

NOTE: On vertical venting

configurations you may

want to install the flue re-

strictor (385-128). See flue

restrictor installation in-

structions.

Flue Restrictor Instructions

1. Locate the Flue Restrictor which is in the manual

bag.

Figure 10. Flue Restrictor

BREAK

HERE

Figure 9

2. Break the Flue Restrictor into two pieces. Do this

by bending the part back and forth until it breaks

(see Figure 10).

1 2 3 4 5

SETTINGS

1 2 3 4 5

4. Center the Flue Restrictor on vent and secure in

place using two self-tapping screws (see Figure 11).

STRAIGHT OUT

HORIZONTAL VENTING

Max. Run

24" (610 mm)

Figure 12.

CAP

3. Match the amount of

vertical in the system

with the chart to find the

appropriate position to

set the Flue Restrictor.

Figure 11

- CHART -

Vertical Settings

4' 1-1

8' 1-2

15' 2-2

20' 2-3

25' 3-3

30' 4-3

35' 4-4

40' 4-4

50' 4-5

FLUE

RESTRICTOR

STRAIGHT UP

VERTICAL VENTING

V (FT.)

50' MAX. (15.2 M)

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07

Figure 14. Venting with One 90° Elbow

Figure 13. Venting with One 90° Elbow

NATURAL GAS - VENTING WITH ONE 90° ELBOW

V (FT.) H (FT.)

1' MIN. (305mm) 3' MAX. (914mm)

2' MIN. (610mm) 6' MAX. (1.83m)

3' MIN. (914mm) 9' MAX. (2.7m)

4' MIN. (1.22m) 12' MAX. (3.6m)

5’ MIN. (1.5m) 15’ MAX. (4.5m)

6’ MIN. (1.83m) 18’ MAX. (5.5m)

V + H = 50’ MAX. (15.2m)(11.3m)

PROPANE - VENTING WITH ONE 90° ELBOW

V (FT.) H (FT.)

1' MIN. (305mm) 2' MAX. (610mm)

2' MIN. (610mm) 4' MAX. (1.22m)

3' MIN. (914mm) 6’ MAX. (1.83m)

4' MIN. (1.22m) 8' MAX. (2.4m)

5’ MIN. (1.5m) 10' MAX. (3.0m)

6’ MIN. (1.83m) 12' MAX. (3.6m)

V + H = 50’ MAX. (15.2m)

NATURAL GAS

VENTING WITH ONE 90° ELBOW

V (FT.) H (FT.)

900 Elbow on top 2.5’ MAX. (64mm)

1' MIN. (305mm) 3' MAX. (914mm)

2' MIN. (610mm) 6' MAX. (1.83m)

3' MIN. (914mm) 9' MAX. (2.7m)

4' MIN. (1.22m) 12' MAX. (3.6m)

5’ MIN. (1.5m) 15’ MAX. (4.5m)

6’ MIN. (1.83m) 18’ MAX. (5.5m)

V + H = 50’ MAX. (15.2m)

PROPANE

VENTING WITH ONE 90° ELBOW

V (FT.) H (FT.)

900 Elbow on top 2’ MAX. (610mm)

1' MIN. (305mm) 2' MAX. (610mm)

2' MIN. (610mm) 4' MAX. (1.22m)

3' MIN. (914mm) 6’ MAX. (1.83m)

4' MIN. (1.22m) 8' MAX. (2.4m)

5’ MIN. (1.5m) 10' MAX. (3.0m)

6’ MIN. (1.83m) 12' MAX. (3.6m)

V + H = 50’ MAX. (15.2m)

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 21

Figure 15. Venting with Two 90° Elbows

NATURAL GAS

VENTING WITH TWO 90° ELBOWS

V (FT.) H + H1(FT.)

900 Elbow on top 2.5’ MAX. (64mm)

1' MIN. (305mm) 3' MAX. (914mm)

2' MIN. (610mm) 6' MAX. (1.83m)

3' MIN. (914mm) 9' MAX. (2.7m)

4' MIN. (1.22m) 12' MAX. (3.6m)

5’ MIN. (1.5m) 15’ MAX. (4.5m)

6’ MIN. (1.83m) 18’ MAX. (5.5m)

V + H + H1 = 50’ MAX. (15.2m)

PROPANE

VENTING WITH TWO 90° ELBOWS

V (FT.) H + H1(FT.)

900 Elbow on top 2’ MAX. (610mm)

1' MIN. (305mm) 2' MAX. (610mm)

2' MIN. (610mm) 4' MAX. (1.22m)

3' MIN. (914mm) 6’ MAX. (1.83m)

4' MIN. (1.22m) 8' MAX. (2.4m)

5’ MIN. (1.5m) 10' MAX. (3.0m)

6’ MIN. (1.83m) 12' MAX. (3.6m)

V + H + H1 = 50’ MAX. (15.2m)

NATURAL GAS

VENTING WITH TWO 90° ELBOWS

V + V1 (FT.) H (FT.)

900 Elbow on top 2.5’ MAX. (64mm)

1' MIN. (305mm) 3' MAX. (914mm)

2' MIN. (610mm) 6' MAX. (1.83m)

3' MIN. (914mm) 9' MAX. (2.7m)

4' MIN. (1.22m) 12' MAX. (3.6m)

5’ MIN. (1.5m) 15’ MAX. (4.5m)

6’ MIN. (1.83m) 18’ MAX. (5.5m)

V + V1 + H = 50’ MAX. (15.2m)

PROPANE

VENTING WITH TWO 90° ELBOWS

V + V1 (FT.) H (FT.)

900 Elbow on top 2’ MAX. (610mm)

1' MIN. (305mm) 2' MAX. (610mm)

2' MIN. (610mm) 4' MAX. (1.22m)

3' MIN. (914mm) 6’ MAX. (1.83m)

4' MIN. (1.22m) 8' MAX. (2.4m)

5’ MIN. (1.5m) 10' MAX. (3.0m)

6’ MIN. (1.83m) 12' MAX. (3.6m)

V + V1 + H = 50’ MAX. (15.2m)

H + H1 = 18’ MAX. (5.5m)

H + H1 = 12’ MAX. (3.6m)

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07

Figure 16.

Venting with Two 90° Elbows

Figure 17. Venting with Two 90° Elbows

NATURAL GAS

VENTING WITH TWO 90° ELBOWS

V (FT.) H + H1(FT.)

1' MIN. (305mm) 3' MAX. (914mm)

2' MIN. (610mm) 6' MAX. (1.83m)

3' MIN. (914mm) 9' MAX. (2.7m)

4' MIN. (1.22m) 12' MAX. (3.6m)

5’ MIN. (1.5m) 15’ MAX. (4.5m)

6’ MIN. (1.83m) 18’ MAX. (5.5m)

V + H + H1 = 50’ MAX. (15.2m)

PROPANE

VENTING WITH TWO 90° ELBOWS

V (FT.) H + H1(FT.)

1' MIN. (305mm) 2' MAX. (610mm)

2' MIN. (610mm) 4' MAX. (1.22m)

3' MIN. (914mm) 6’ MAX. (1.83m)

4' MIN. (1.22m) 8' MAX. (2.4m)

5’ MIN. (1.5m) 10' MAX. (3.0m)

6’ MIN. (1.83m) 12' MAX. (3.6m)

V + H + H1 = 50’ MAX. (15.2m)

H + H1 = 12’ MAX. (3.6m)

H + H1 = 18’ MAX. (5.5m)

NATURAL GAS

VENTING WITH TWO 90° ELBOWS

V (FT.) H + H1(FT.)

1' MIN. (305mm) 3' MAX. (914mm)

2' MIN. (610mm) 6' MAX. (1.83m)

3' MIN. (914mm) 9' MAX. (2.7m)

4' MIN. (1.22m) 12' MAX. (3.6m)

5’ MIN. (1.5m) 15’ MAX. (4.5m)

6’ MIN. (1.83m) 18’ MAX. (5.5m)

V + H + H1 = 50’ MAX. (15.2m)

PROPANE

VENTING WITH TWO 90° ELBOWS

V (FT.) H + H1(FT.)

1' MIN. (305mm) 2' MAX. (610mm)

2' MIN. (610mm) 4' MAX. (1.22m)

3' MIN. (914mm) 6’ MAX. (1.83m)

4' MIN. (1.22m) 8' MAX. (2.4m)

5’ MIN. (1.5m) 10' MAX. (3.0m)

6’ MIN. (1.83m) 12' MAX. (3.6m)

V + H + H1 = 50’ MAX. (15.2m)

H + H1 = 12’ MAX. (3.6m)

H + H1 = 18’ MAX. (5.5m)

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 23

Figure 18. Venting with three 90° elbows

NATURAL GAS

VENTING WITH THREE 90° ELBOWS

V + V1 (FT.) H + H1+ H2(FT.)

1' MIN. (305mm) 3' MAX. (914mm)

2' MIN. (610mm) 6' MAX. (1.83m)

3' MIN. (914mm) 9' MAX. (2.7m)

4' MIN. (1.22m) 12' MAX. (3.6m)

5’ MIN. (1.5m) 15’ MAX. (4.5m)

6’ MIN. (1.83m) 18’ MAX. (5.5m)

V+ V1 + H + H1+ H2 = 50’ MAX. (15.2m)

PROPANE

VENTING WITH THREE 90° ELBOWS

V + V1(FT.) H + H1+ H2(FT.)

1' MIN. (305mm) 2' MAX. (610mm)

2' MIN. (610mm) 4' MAX. (1.22m)

3' MIN. (914mm) 6’ MAX. (1.83m)

4' MIN. (1.22m) 8' MAX. (2.4m)

5’ MIN. (1.5m) 10' MAX. (3.0m)

6’ MIN. (1.83m) 12' MAX. (3.6m)

V+ V1 + H + H1+ H2 = 50’ MAX. (15.2m)

H + H1+ H2 = 12’ MAX. (3.6m)

H + H1+ H2 = 18’ MAX. (5.5m)

NATURAL GAS

VENTING WITH THREE 90° ELBOWS

V + V1 (FT.) H + H1(FT.)

1' MIN. (305mm) 3' MAX. (914mm)

2' MIN. (610mm) 6' MAX. (1.83m)

3' MIN. (914mm) 9' MAX. (2.7m)

4' MIN. (1.22m) 12' MAX. (3.6m)

5’ MIN. (1.5m) 15’ MAX. (4.5m)

6’ MIN. (1.83m) 18’ MAX. (5.5m)

V+ V1 + H + H1 = 50’ MAX. (15.2m)

PROPANE

VENTING WITH THREE 90° ELBOWS

V + V1 (FT.) H + H1(FT.)

1' MIN. (305mm) 2' MAX. (610mm)

2' MIN. (610mm) 4' MAX. (1.22m)

3' MIN. (914mm) 6’ MAX. (1.83m)

4' MIN. (1.22m) 8' MAX. (2.4m)

5’ MIN. (1.5m) 10' MAX. (3.0m)

6’ MIN. (1.83m) 12' MAX. (3.6m)

V+ V1+ H + H1 = 50’ MAX. (15.2m)

H + H1 = 12’ MAX. (3.6m)

H + H1 = 18’ MAX. (5.5m)

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07

Figure 19. Venting with three 90° elbows

NATURAL GAS

VENTING WITH THREE 90° ELBOWS

V + V1 (FT.) H + H1(FT.)

900 Elbow on top 2.5’ MAX. (64mm)

1' MIN. (305mm) 3' MAX. (914mm)

2' MIN. (610mm) 6' MAX. (1.83m)

3' MIN. (914mm) 9' MAX. (2.7m)

4' MIN. (1.22m) 12' MAX. (3.6m)

5’ MIN. (1.5m) 15’ MAX. (4.5m)

6’ MIN. (1.83m) 18’ MAX. (5.5m)

V+ V1 + H + H1 = 50’ MAX. (15.2m)

PROPANE

VENTING WITH THREE 90° ELBOWS

V + V1 (FT.) H + H1(FT.)

900 Elbow on top 2’ MAX. (610mm)

1' MIN. (305mm) 2' MAX. (610mm)

2' MIN. (610mm) 4' MAX. (1.22m)

3' MIN. (914mm) 6’ MAX. (1.83m)

4' MIN. (1.22m) 8' MAX. (2.4m)

5’ MIN. (1.5m) 10' MAX. (3.0m)

6’ MIN. (1.83m) 12' MAX. (3.6m)

V+ V1+ H + H1 = 50’ MAX. (15.2m)

H + H1 = 12’ MAX. (3.6m)

H + H1 = 18’ MAX. (5.5m)

Heat & Glo • PIER-HVB-IPI, ST-HVB-IPI • 2006-901 Rev. C • 12/07 25

1. Attach the First Vent Component to the

Starting Collars

To attach the first vent component to the starting collars

of the fireplace:

• Slide the first vent section onto the unit and push in until

they snap lock in position.

• Rotate this section to the desired position.

• Using the two tabs provided on the elbow cover plate,

secure the first section of venting to the fireplace with

two screws.

Refer to Cinch Pipe and Termination Cap installation

instructions.

If the installation is for a termination cap attached directly

to the fireplace, skip to the sections, Install Firestops and

Vent Termination.

B. Installing Vent Components

After determining which direction the 45O elbow will be used

follow venting instructions accordingly.

• This fireplace comes ready to vent vertically.

• To vent off the unit horizontally, the elbow cover plate

must first be removed from the unit (see Figure 20).

• The elbow can be removed from the unit by aligning the

seams of the elbow to the arrows on the surrounding

heat shield (see Figure 21).

• Position the elbow in the vertical position. Snap in place

with the starting collar.

• Replace the elbow cover plate aligning it with the elbow

and secure in place with the 8 screws.

• Place the rope ring around the first section of pipe and

slide it up against the cover plate.

NOTE: The rope ring is needed for the heat manage-

ment and to prevent cold air infiltration.

Venting Out Vertically

If the vertical vent component is over 4 feet, you may want

to install the flue restrictor (located in the bag containing

the install manual) to improve flame appearance. Center

the flue restrictor on the 5” flue being used, and with self

tapping screws secure the restrictor to the inside of the

firebox as shown in Figure 22.

Figure 20

Figure 22

FLUE

RESTRICTOR

ELBOW COVER PLATE

Figure 21 TOP VIEW

HEAT

SHIELD ARROWS

ELBOW

SEAM

FRONT VIEW

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Heat & Glo PIER/ST-HVB-IPI Install Manual

Brand: Heat & Glo

Model: PIER/ST-HVB-IPI

Category: Fireplaces

Type: Install Manual

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Heat & Glo PIER/ST-HVB-IPI Install Manual

Heat & Glo PIER/ST-HVB-IPI Install Manual

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