D. Use of Flex Vent

The flex vent must be supported with the spacing between support intervals not exceeding 4 feet, with no more than ½ inch sag between supports.

A support is required at each change in venting direction, and in any location where it is necessary to maintain the necessary clearance to combustibles. A simple “up and out” installation (Fig- ure 5.3) requires only enough support to maintain the necessary clearance to combustibles. However, the vent at- tachment point and the firestop loca- tion are considered to be supports.

 

 

 

 

 

TERMINATION

3 in. CLEARANCE

 

 

CAP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

FLEX-VENT

1 in.

CLEARANCE

Figure 5.3

14

Heat & Glo • SL-750TRS-IPI-E, SL-550TRS-IPI-E, SL-350TRS-D, SL-350TRS-IPI2120-900 Rev. D • 6/07

Page 14
Image 14
Hearth and Home Technologies SL-550TRS-IPI-E, SL-750TRS-IPI-E, SL-350TRS-D owner manual Use of Flex Vent, FLEX-VENT Clearance

SL-550TRS-IPI-E, SL-350TRS-IPI, SL-750TRS-IPI-E, SL-350TRS-D specifications

Hearth and Home Technologies has made a significant impact in the hearth and home industry with its innovative line of gas fireplaces, specifically the SL-350TRS-D, SL-750TRS-IPI-E, SL-350TRS-IPI, and SL-550TRS-IPI-E models. Each of these units offers a unique combination of design and functionality, catering to diverse consumer needs.

The SL-350TRS-D is designed to create an inviting ambiance with its linear design and clean lines. It features a powerful remote control system, allowing users to adjust the flame height and heat output effortlessly. The advanced burner technology provides a realistic flame presentation that enhances the overall aesthetic of any space. Additionally, the direct vent system ensures optimal efficiency, channeling combustion gases outside while drawing in fresh air for combustion.

Moving on to the SL-750TRS-IPI-E, this model expands on the features of its predecessor, delivering higher heat output and an even larger viewing area. It includes an Integrated Piezo Ignition (IPI) system that ignites the fireplace at the push of a button, enhancing user convenience. The SL-750TRS-IPI-E also comes with adjustable flames and a selection of decorative media, allowing customers to customize the look to fit their home decor.

The SL-350TRS-IPI offers similar functionalities as the other models but incorporates additional energy-saving technologies. Its modulating gas valve allows for precise temperature control, reducing fuel consumption while maintaining comfortable warmth. Furthermore, this model is equipped with an intuitive smartphone application, providing users with remote access to control the fireplace from anywhere in the home.

Lastly, the SL-550TRS-IPI-E bridges the gap between the other units in terms of size and heat production. Like the SL-750, it features the IPI system for easy ignition and impressive design aesthetics. Its larger viewing area showcases a captivating flame display that serves as a focal point in any room. The fireplace also boasts heat management solutions, allowing for optimal warmth distribution without compromising on energy efficiency.

Overall, Hearth and Home Technologies' SL series offers advanced features and innovative technologies that cater to today’s energy-conscious consumers while creating an appealing environment. With their stylish designs, customizable options, and user-friendly functionalities, these models are set to elevate any home's ambiance. Whether you are looking for efficient heating or a modern design element, these gas fireplaces bring warmth, convenience, and style to the forefront.