RECOMMENDED VENT CONFIGURATION

Note: No vent equipment supplied with furnace.

4" Oval (all parts purchase locally)

1.Type B-1 oval pipe

2.Single story type B-1 gas vents require a baseplate and one pair of ceiling plate spacers.

3.Multi-story type B-1 gas vents require a baseplate, one pair of ceiling plate spacers at the first floor ceiling and one pair of fire stop spacers at each successive ceiling level.

Type B-W gas vent pipe is available for single story or multi-story installations. Type B-W gas vent pipe is to be used with the Listed base plate, ceiling plate spacers and fire stop spacers.

Insulated Vent Enclosure

Gravity vented wall furnaces installed in buildings with flat roofs can have poor venting. The cold vent pipe will have a delay in proper venting and cause the wall furnace to shut "off" by the vent safety switch. To prevent delayed venting as well as condensation of flue products an insulated vent enclosure is recommended.

Use Type B vent pipe and maintain at least a one inch (25mm) clearance to combustibles.

Use metal thimble to protect vent pipe as it passes through combustibles.

Baseplate Gasket is factory installed on header. Baseplate attaches to header with screws. B-vent snaps into and is attached to baseplate. Minimum height of vent pipe must be six feet (1.8m) above header.

Stud space around gas vents must be free of obstructions and building paper.

Uninsulated Single-Wall Metal Pipe shall not be used outdoors in cold climates for venting gas utilization equipment.

Attention: The main burner uses room air for combustion. As the gas/air mixture is injected into the main burner, there is also the flow of dust and lint particles into the main burner.

Dust and lint accumulation inside the main burner will result in a yellow main burner flame and possible sooting inside the combustion chamber and vent pipe. To clean main burner refer to Page 13, "Proper Main Burner Flame."

Page 6

12425-7-0406

Page 5 Page 7
Page 6
Image 6
Empire Products GWT-35-2, RB) Recommended Vent Configuration, Oval all parts purchase locally, Insulated Vent Enclosure
Page 5 Page 7

GWT-35-2, RB), GWT-25-2 specifications

Empire Products is renowned for its commitment to quality and innovation, particularly in the realm of heating solutions. Among their extensive range, the GWT-35-2 and GWT-25-2 gas-fired wall heaters stand out as exceptional choices for both residential and commercial applications.

The Empire GWT-35-2 is designed to deliver a powerful heating solution, boasting an impressive heat output. With an efficiency rating that ensures optimal warmth while minimizing energy consumption, this model is perfect for larger spaces that require consistent and reliable heating. Its sleek design allows it to seamlessly blend into various room aesthetics, while the multiple installation options make it versatile enough to meet varying layouts and preferences.

On the other hand, the GWT-25-2 is tailored for slightly smaller areas, yet it does not compromise on performance. This model provides ample heating efficiency and is well-suited for those looking to maintain a cozy atmosphere in modest-sized rooms. The unit’s compact form factor allows for easy installation without occupying too much wall space, making it an ideal option for residential settings.

Both models utilize advanced technologies that contribute to their superior performance. The state-of-the-art electronic ignition system in the GWT series ensures reliable startups, while the built-in thermostat provides precise temperature control. Users can easily adjust settings to their comfort levels, enhancing overall user satisfaction. Additionally, the heaters are equipped with innovative safety features such as automatic shut-off mechanisms, making them a safe choice for any environment.

Another key characteristic of the GWT-35-2 and GWT-25-2 is their fuel efficiency. By utilizing natural gas or propane, these units are designed to reduce energy costs without sacrificing heating quality. The durable construction of both models guarantees longevity and resilience, meaning customers can expect years of dependable service.

In summary, Empire Products' GWT-35-2 and GWT-25-2 wall heaters exemplify cutting-edge heating technology. Their combination of efficiency, performance, and safety features makes them a reliable choice for anyone in need of effective heating solutions, whether in a home or a commercial space. With Empire's commitment to quality, customers can feel confident in their investment in these powerful heating units.
Top Page Image Contents