Hearth & Home PHTRIM-32LINEAR Installation Instructions Download Page 1

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Hearth & Home Technologies  •  PHTRIM-32LINEAR, PHTRIM-36LINEAR, PHTRIM-42LINEAR

 

Instructions  •  2616-971 Rev. B   •  10/19

PHTRIM-32LINEAR, PHTRIM-36LINEAR, PHTRIM-42LINEAR

Models: COSMO-IFT-B Series, RAVE-IFT-B Series, JADE-B Series

Passive Heat Trim Installation Instructions

Leave this manual with party responsible for use 

and operation.

CAUTION! Risk of Cuts, Abrasions or Flying Debris. 

Wear protective gloves and safety glasses during instal-

lation. Sheet metal edges are sharp.

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.

CAUTION! Do not install damaged components.

WARNING! Risk of Fire!  

•  Combustible materials MUST NOT overlap or be placed 

behind a decorative front.

•  DO NOT apply combustible materials beyond the 

minimum clearances. Comply with all minimum 

clearances  to  combustibles  as  specified.  Overlapping 

materials could ignite and will interfere with proper 

operation of decorative fronts.

If any parts are missing or damaged, contact your dealer before 

starting installation. 

DO NOT

 install a damaged  kit. 

Introduction

This trim kit is used with the Passive Heat Front Discharge 

(PH-FRT-LINEAR) Heat Management System, which con-

veys warm air from the fireplace into the same room through 

a front discharge opening. Installation of the Passive Heat 

kit must be done in conjunction with the appliance installa-

tion.  Follow instructions included with the PH-FRT-LINEAR 

kit to complete installation of the Passive Heat system.

 

Installation of this kit 

MUST

 be performed by a qualified 

service technician.  

 

WARNING! Risk of Fire!  DO

 

NOT

 install the Passive Heat 

system with models that are not approved. Overheating 

will occur.  

1.  Locate hand bends on the vent back plate as shown in 

Figure 1.  Use a screwdriver to bend them in the same 

direction as the long and short bends.The number of 

hand bends may vary by appliance size.

Installation

Kit Contents

Verify and remove contents from packaging before 

beginning installation. 
(1) Vent Cover
(1) Vent Back Plate
(10) Screws

Figure 1  Back Plate Hand Bends

HAND BEND

Preparation

CAUTION! Risk of Burns! 

•  The fireplace should be turned off and cooled before kit 

is installed. 

•  Shut off gas supply.

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