D. Install Termination Cap

Install the chimney sections up through the chase enclo- sure.

Refer to termination cap instructions.

WARNING! Risk of Fire! The minimum overlap of cap to pipe (as shown in the following illustrations) MUST be met or chimney may separate from cap. Separation allows sparks, heat and embers to escape.

NOTICE: Paint the termination cap with a rust-resistant paint to protect against the effects of corrosion on those parts exposed to the weather.

TR11/TR444 Round Termination Cap

TR11T/TR442 Round Telescoping Termination Cap

Assemble

Termination

storm collar

Cap

around extended

 

 

 

 

 

termination cap

 

 

 

 

 

pipe

 

 

 

 

 

once cap is

 

 

 

 

 

installed.

 

 

 

Do NOT

 

 

 

 

 

 

 

 

block air

 

 

 

 

Caulk gaps between

 

 

 

holes

storm collar & pipe,

Storm

and storm collar

Collar

& chase top.

 

 

 

3 clip brackets.

 

 

 

Slip over chase collar

 

 

 

and attach with screws

 

 

 

 

provided.

Collar

 

 

 

 

 

2 in. (51 mm)

 

 

14 1/2 in. (368 mm)

Minimum Height

 

 

 

 

 

Maximum

 

 

 

 

 

Termination

Cap

Slip

storm collar

around chimney pipe

before termination cap pipe is snapped into the chimney pipe.

Caulk gaps between

Storm

storm collar & pipe,

Collar

and storm collar

 

& chase top.

 

Collar

 

2 in. (51 mm)

Chimney

Minimum Height

Pipe

 

Chase Top

 

Do NOT

block air holes

6 in. (153 mm) Minimum top of chase to top of chimney pipe

Chase Top

Chase

Chimney

Pipe

Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm)

Figure 9.5 Installing a TR11T/TR442 Round Telescoping Termina- tion Cap

ST1175/ST475 Square Termination Cap

Chase

Termination cap pipe and chimney section must be snapped together to maintain an overlap of 1-1/2 in. (38 mm).

Figure 9.4 Installing a TR11/TR444 Round Termination Cap

Termination Cap

Collar

2 in. (51 mm)

Minimum Height

Chase Top

Chimney

Pipe

Place waterproof caulk or sealer under each flange of the termination cap and on top of each screw to help prevent leaks.

Flange

4 3/4 in. (121 mm)

Maximum

top of chase to top of

chimney section

Chase

Termination cap pipe and chimney section must overlap 1-1/2 in. (38 mm)

Figure 9.6 Installing an ST1175/ST475 Square Termination Cap

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Heat & Glo • HST-48D US-CAN4012-040 • Rev F • 11/08

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Hearth and Home Technologies HST-48D owner manual Install Termination Cap, ST1175/ST475 Square Termination Cap

HST-48D specifications

Hearth and Home Technologies (HHT) is renowned for its commitment to innovation and quality in the hearth industry, and the HST-48D model exemplifies this dedication. The HST-48D is a versatile and efficient gas fireplace designed to enhance both residential and commercial spaces. With its modern aesthetic and impressive performance, it has become a popular choice among homeowners and builders alike.

One of the standout features of the HST-48D is its sleek design. Featuring a large viewing area, the fireplace allows for maximum visibility of the dancing flames while contributing to a contemporary décor. The clean lines and elegant finish make it a perfect fit for various interior styles, from traditional to modern. Optional decorative fronts and media options offer further customization, enabling homeowners to tailor the look of their fireplace to match their personal taste.

In terms of performance, the HST-48D boasts a high efficiency rating, ensuring that it not only provides warmth but does so in an eco-friendly manner. The fireplace operates on natural gas or propane, offering flexibility in terms of fuel choice, and its efficient burner system generates a significant amount of heat while minimizing energy consumption. This makes it an excellent option for both primary and supplementary heating.

The HST-48D is equipped with advanced technology to enhance user experience. The fireplace features a state-of-the-art electronic ignition system, allowing for reliable and easy starts. Additionally, the multi-function remote control gives users the ability to adjust the flame height, control the blower, and manage other settings with ease from the comfort of their chair.

Safety is another key characteristic of the HST-48D. It adheres to strict safety standards and includes features such as a tempered glass front to prevent accidental burns, ensuring peace of mind for families and pets.

Overall, the Hearth and Home Technologies HST-48D represents a fusion of aesthetics, technology, and safety. Its modern design, high efficiency, and user-friendly features make it a standout choice for those looking to enhance their living spaces with a reliable and stylish heating solution. Whether for relaxing evenings with family or entertaining guests, the HST-48D transforms any environment into a warm and inviting haven.