Empire Comfort Systems GWT-50-2, RB) Optional Blower Installation Instructions

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OPTIONAL BLOWER INSTALLATION INSTRUCTIONS

GWTB-2 FOR MODELS

GWT-25 (SG, RB), GWT-35 (SG, RB), GWT-50 (SG, RB)

Installing Blower Using Three-Prong Plug

1.Install furnace according to Installation Instructions and Owner's Manual.

2.Refer to Drawing for measurements to locate (2) mounting holes on wall surface above furnace.

On Solid Wall

3. After locating mounting holes, attach (2) #10 x 1 1/2" screws provided in blower kit into wall. Do not completely tighten screwheads to wall, leave a 7/16" gap between screwheads and wall.

On Sheet Rock Wall

3.After locating mounting holes, drill (2) 5/16" diameter holes into wall. Insert the (2) plastic expansion anchors into holes. Insert (2) #10 x 1 1/2" screws provided in blower kit into (2) plastic expansion anchors. Do not completely tighten screwhead to plastic expansion anchors, leave a 7/16" gap between screwheads and plastic expansion anchors. Refer to Figure 2.

4.At the top of outer casing remove (1) screw from center clearance hole that attaches outer casing to header assembly. Also, remove (2) screws that attach bottom of outer casing to inner casing.

5.Pull the outer casing forward approximately 1 inch away from wall surface.

6.Remove (4) 8 x 3/8" screws that attach blower front to blower housing.

Caution: When removing blower front be careful not to damage motor coil wires. Damaged coil wires will disable blower function.

7.Position blower housing on top of header assembly and route three- prong cord set between left side of outer casing and inner casing.

Caution: Blower cord set routing is important. Cord set should be in proper location to avoid being overheated. Incorrect routing of cord set may result in damage to cord set.

8.Replace the outer casing to the wall surface.

9.Attach outer casing to header assembly. Attention: The center clearance hole will not be used. The two outside clearance holes will be used to attach outer casing to header assembly, (1) screw from Step 4 and (1) screw supplied in hardware package. Refer to Figure 1.

Figure 1

10. Attach outer casing to inner casing with (2) screws from Step 4.

11.Align key hole slots on back of blower housing with the (2) screws attached to wall. Position blower housing ßush with wall surface and on top of outer casing. Complete tightening blower housing screws from Step 3 to wall.

12.Attach caps and plugs from blower housing and blower front.

13.Attach blower front to blower housing with (4) 8 x 3/8" screws from Step 6.

14. Installation of optional blower assembly is completed.

Caution: When installing blower housing onto wall be careful motor coil is not damaged.

Installing Blower With Hard Wiring

1.When facing the wall opening, install 120V electrical outlet junction box inside wall opening on left wall stud approximately 12 inches above header plate.

2.Refer to Drawing for measurements to locate access hole for electrical wiring on wall surface.

3.After locating access hole, drill a 1/2" hole into wall.

4.Route enough Þeld wiring from 120V electrical outlet junction box through 1/2" access hole in wall for connection to blower housing.

5.Install furnace according to Installation Instructions and Owner's Manual.

6.Refer to Drawing for measurements to locate (2) mounting holes on wall surface above the furnace.

On Solid Wall

7.After locating mounting holes, attach (2) #10 x 1 1/2" screws provided in blower kit into wall. Do not completely tighten screwheads to wall, leave a 7/16" gap between screwheads and wall.

On Sheet Rock Wall

7.After locating mounting holes, drill (2) 5/16" diameter holes into wall. Insert (2) plastic expansion anchors into holes. Insert (2) #10 x 1 1/2" screws provided in blower kit into (2) plastic expansion anchors. Do not completely tighten screwhead to plastic expansion anchors, leave a 7/16" gap between screwheads and plastic expansion anchors. Refer to Figure 2.

Figure 2

8.Remove three prong cord set from blower housing.

9.Remove (4) 8 x 3/8" screws that attach blower front to blower

housing.

10. Position blower housing on top of header assembly.

11.Route 120V Þeld wiring into blower housing through cord set hole on back of blower housing.

12. Refer to wiring diagram to make wiring connections inside blower housing. Be sure to follow all local and National electrical codes when making Þeld wiring connections.

13.Align key hole slots on back of blower housing with (2) screws attached to wall. Position blower housing ßush with wall surface and on top of outer casing. Complete tightening blower housing screws from Step 7 to wall.

14.Attach caps and plugs from blower housing and blower front.

15.Attach blower front to blower housing with (4) 8 x 3/8" screws from Step 9.

16. Installation of optional blower assembly is completed.

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Contents Installation Instructions Table of Contents Important Safety Information This is a Heating ApplianceSafety Information for Users of LP-GAS LP-GAS Warning OdorSpecifications IntroductionRecommended Vent Configuration Oval all parts purchase locallyInsulated Vent Enclosure GAS Supply Installing a New Main Gas CockPressure Testing of the Gas Supply System Checking Manifold PressureLocation ALL Models ClearancesVentilation and Combustion AIR ROUGH-IN InstructionsInstalling Furnace Figure Finishing InstructionsPlastering Figure Finishing Instructions Outer Casing FigureThermostat Location SG Models System Check FigureLighting Instructions Turn clockwise OFFVent Safety Shutoff System Proper Main Burner FlameProper Pilot Flame Pilot Does Not Light TroubleshootingMain Gas Valve Does Not Open When Thermostat Is Turned On If Pilot Does Not Light By Any MeansParts List HOW to Order Repair PartsEmpire Comfort Systems, Inc. Nine Eighteen Freeburg Ave Parts View Remote Bulb Control Installation Instructions ModelsOptional Blower Installation Instructions GWT-25 SG, RB, GWT-35 SG, RB, GWT-50 SG, RBGWTB-2 Wiring Diagram Service Notes

RB), GWT-50-2 specifications

Empire Comfort Systems GWT-50-2, RB is a versatile and efficient gas wall heater that showcases innovative technology and thoughtful design, making it an ideal heating solution for both residential and commercial spaces. Designed for optimal performance, the GWT-50-2, RB delivers reliable warmth even in the coldest of climates, ensuring comfort without the hassle of traditional heating methods.

One of the defining characteristics of the GWT-50-2, RB is its 50,000 BTU output, providing substantial heating capability. This unit can effectively heat spaces up to 1,000 square feet, making it suitable for larger rooms or open-plan areas. Its compact design and wall-mounted installation save valuable floor space while still offering robust heating power.

Featuring a direct vent design, the heater draws fresh air from outside for combustion and expels exhaust gases, ensuring safe and efficient operation. This design not only enhances efficiency but also protects indoor air quality by minimizing the risk of harmful fumes infiltrating living areas.

The GWT-50-2, RB comes equipped with a robust electronic ignition system, which allows for easy start-up without the need for a standing pilot light. This feature also contributes to energy savings, as the heater can operate only when needed. The advanced thermostat controls allow users to set their preferred temperature, providing tailored comfort and reducing energy consumption.

Another notable feature is the energy-efficient design of the heater, which includes a fan-blower system that circulates warm air throughout the room. This enhances thermal distribution, ensuring that heat reaches every corner of the space without any cold spots.

Additionally, the sleek and stylish appearance of the GWT-50-2, RB allows it to blend harmoniously with various interior decors. Available in multiple finishes, it can be a complementary addition to any home or office environment.

In summary, the Empire Comfort Systems GWT-50-2, RB stands out as a powerful yet efficient heating solution. Its high BTU output, energy-efficient technology, user-friendly controls, and aesthetically pleasing design make it an excellent choice for anyone seeking reliable comfort in their living or working spaces. With Empire's commitment to quality and innovation, users can trust that this gas wall heater will provide comfort and warmth for years to come.