Trueheat TH36 User Manual

INSTALLATION MANUAL
OPERATING AND MAINTENANCE INSTRUCTIONS
TH28 / TH36 / Ttt*2
For the Trueheat® UL Listed Factory-Built Fireplace Models TH36.TH36G, TH36MG, TH36MGF, TH36D,
TH36DG, TH36DF, TH36DGF, TH28, TH28G, TH28MG, TH28MGF, TH28D, TH28DG, TH28DGF, TH42,
TH42G, TH42F, and TH42GF.*
Congratulations! You have just purchased a quality, UL Listed Trueheat® Fireplace engineered for safety'
and durability. Correct and proper installation of all Trueheat® fireplaces is the most important step in
ensuring years of safe and continuous use. You should read these instructions from front to back prior
to installing your fireplace. Failure to install your Trueheat® fireplace in accordance with these instruc
tions will void your Trueheat® Warranty and may cause a possible fire hazard. Use only UL Listed Trueheat®
fireplace parts marked with the UL Listing Mark and the Trueheat® name. Use of other manufacturer's
fireplace parts with your Trueheat® fireplace system will void the Trueheat® Warranty and may cause a
possible fire hazard. For proper operation of your Trueheat' fireplace system refer to the Trueheat® Opera
tion Manual provided in the plastic bag around your fireplace firescreens. If you have any question
concerning the installation of your Trueheat® fireplace system call 512-474-1378.
'Note reference to TH28, TH36 or TH42 in the text of these instructions refers to all 28, 36 or 42 Models
unless otherwise specified.
I/1/H/1
WOOD
HEATING
ALLIANCE
UNDERWRITERS
LABORATORIES
ICBO RESEARCH REPORT NO. 3780
LOS ANGELES RESEARCH REPORT NO. 24321
IISTID
TRUEHEAT-
INCe
HOWARD SYSTEMS CORPORATION
P.O. BOX 6308
AUSTIN, TX 78762
(512)474^378 HT>~O10\
IS A REGISTERED TRADEMARK OF HOWARD SYSTEMS CORPORATION

Trueheat TH36 Specifications

General

Brand	Trueheat
Model	TH36
Category	Indoor Fireplace
Language	English

Summary

Installation Introduction and Safety

Introduction to Trueheat Fireplace

Overview of the fireplace system and initial installation advice.

Important Installation Considerations

Key factors for safe and proper fireplace placement and clearances.

Fireplace Dimensions and Zero Clearance

Specific dimensions and safe distances for combustible materials.

Chimney System Installation and Requirements

Trueheat Chimney System Overview

Details on Trueflow chimney, clearances, and offset limitations.

Chimney Specifications and Charts

Tables detailing chimney dimensions, offsets, and height calculations.

Offset Chimney Installation Procedures

Steps for installing 30° offsets, including securing straps and screws.

Exterior Chimney Assembly and Termination

How to install flashing, storm collars, and seal the chimney to the roof.

Hearth, Finishing, and Optional Features

Hearth Extension Requirements

Specifications for hearth extensions and safety strip installation.

Optional Outside Air Installation

Instructions for installing the outside air kit for improved fireplace efficiency.

Optional Glass Doors Installation

Procedures for installing optional glass doors on the fireplace.

Mobile Home Installation Specifics

Mobile Home Fireplace Safety Guidelines

Critical safety warnings and precautions for mobile home installations.