Complete the Enclosure | Hearth and Home Technologies T4200 specification

T4200 FIREPLACE INSTALLATION INSTRUCTIONS

15.Complete the Enclosure

Complete the fireplace enclosure, allowing space for outside air ducts and gas piping if desired. Electrical wiring should not come in contact with the fireplace. A minimum clearance of ¾” must be maintained between the fireplace sides and the enclosure as well as the fireplace back and the enclosure. See pages 9 and 10 for framing details.

Note: Use only a noncombustible material to finish the face of the fireplace below the level of the front standoffs. A noncombustible material such as USG MICORE CV230 Mineral Fiber Board, or USG DUROCK Cement Board is recommended for this purpose.

CAUTION:

When using a gas log set, the fireplace damper must be set in the fully open position. This en- sures proper venting of combustion products.

16.Gas Log/Lighter Provisions

Knockouts are provided on both sides of the fireplace to allow for connection of a certified gas log lighter or a decorative gas appliance with a maximum input of 100,000 BTU/hour, incorporating an automatic gas shutoff device and complying with the Standard for

Decorative Gas Appliances for Installation in Vented Fireplaces, ANSI Z21.60. The decorative gas appliance should be installed in accordance with the National Fuel Gas Code, ANSI Z223.1-1980. The side refractories are designed to allow ½” iron pipe to pass through. Use a noncombustible sealant to seal any opening between the gas pipe and refractory on the inside. Repack the insulation removed to seal around the gas pipe where it exits the side of the fireplace. A minimum 1½” air clearance must be provided around the ½” iron pipe for a minimum of 4 inches beyond the fireplace. See Figure 16.

WARNING!

This fireplace was not tested by the fireplace manufacturer for use with an unvented gas log heater. To reduce risk of injury, do not install an unvented gas log heater in this fireplace un- less it has been specifically tested and listed by Underwriter’s Laboratories Inc. for use in this specific model fireplace. Unless the unvented gas log heater is tested and listed for use in this factory built fireplace, a fire hazard may be created that can result in a structure

Figure 16 - Air Clearance Around Gas Line

CLEARANCES!

A minimum ¾” air clearance must be maintained at the back and sides of the fireplace assembly ex- cept at the nailing flange where the clearance is ½”.

Chimney sections at any level require a 2” minimum air space clearance between the framing and chim- ney section.

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35036 Rev E

T4200 specifications

Hearth and Home Technologies T4200 is a remarkable addition to modern home heating solutions, designed to enhance comfort and efficiency while maintaining aesthetic appeal. With its advanced features and cutting-edge technologies, the T4200 offers homeowners a perfect balance of warmth, style, and environmental consciousness.

One of the standout features of the T4200 is its impressive heating capacity. With a BTU output capable of heating large spaces, this unit ensures that homes remain cozy even during the coldest months. The well-designed combustion system optimizes fuel usage, resulting in enhanced efficiency and reduced emissions, making it an environmentally friendly choice for homeowners.

The T4200 boasts a sleek and contemporary design, fitting seamlessly into various interior styles. Its large viewing window provides an unobstructed view of the flames, creating a captivating ambiance that traditional heating methods often lack. The unit can be customized with a range of options, including different trim styles and finishes, allowing homeowners to personalize their heating solution to match their décor.

Equipped with state-of-the-art technology, the T4200 features an advanced control system that allows users to easily manage heat output and flame intensity. Many models include a remote control and programmable thermostat, giving homeowners the convenience of adjusting settings from anywhere in the room. This level of control not only enhances comfort but also contributes to energy savings.

Safety is a top priority in the T4200's design. It incorporates built-in safety features such as automatic shut-off systems, which activate in the event of malfunctions. Additionally, the unit is constructed from durable materials designed to withstand high temperatures, ensuring longevity and reliability.

The T4200 is designed with versatility in mind. It can operate on various fuel types, including natural gas, propane, or wood, catering to the preferences of diverse customers. This flexibility further enhances its appeal as an all-around heating solution.

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