Vermont Casting 4090 - 4092, 4040 - 4046 manual Catalytic Combustor, Remove the Combustor Module

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UVS27 Vent-Free Gas Heater

Catalytic Combustor

The combustor should be cleaned annually to ensure optimal performance. Follow the procedure below.

Remove the Combustor Module

1.Be sure the heater is COLD.

2.Remove the screws and washers holding the com- bustor in place. Lift combustor up and out.

Clean the Combustor Module

1.Clean the outer surface of the ﬁlter with the brush attachment of your vacuum cleaner to remove loose dirt.

2.Submerge the ﬁlter in a mild soapy water solution. Rinse thoroughly with distilled water.

3.Replace in heater when dry.

Replace the Combustor Module

1.Replace combustor on top of ﬁrebox.

2.Secure with screws and washers removed earlier. Refer to Page 11, Figure 15.

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Contents UVS27R, UVS27M Table Of Contents Installation & Operating Instructions Carbon Monoxide Poisoning MAY Lead to DeathShell Dimensions UVS27 freestanding shell dimensionsDo not install this heater in a bathroom or bed- room Minimum Clearances to Combustible MaterialsHearth Requirements Mantel fromGas Speciﬁcations Gas Inlet and Manifold PressuresHigh Elevations Odor During OperationVent Free Features Fresh Air Requirements for Combustion VentilationProvide For Adequate Ventilation Unusually Tight ConstructionR N I N G ExampleUnpack the Stove Assembly ProceduresInstall Optional Fan Kit Thermostat Connection Optional Install ON/OFF SwitchGlass & Catalyst Installation Remove air shutter, turn upside down and replace Aged Logs Install Log SetConnect the Gas Supply Line Complete the Installation Install rear, left and right logsInstall the Top Plate and Grille Flame & Temperature Adjustment Flame CharacteristicsOperation Your First FireWhat to do if YOU Smell GAS Lighting and Operating InstructionsTo Turn Off Gas To Heater Ignitor Electrode sparks, but Pilot does not light TroubleshootingNo spark at pilot when Ignitor is operated Troubleshooting cont’d Pilot lights but Main Burner does notMain Burner shuts off and Pilot ﬂame goes out while in operationMaintenance Firebox Cleaning and InspectionCleaning Procedure Glass ReplacementClean the Combustor Module Catalytic CombustorRemove the Combustor Module Replace the Combustor ModuleUVS27R, UVS27M Vent Free Gas Heaters Description UVS27Classic Optional Accessories Available Remote ControlsFan Kits Glass / Catalyst Kit UvgodcfkUVS27 Vent-Free Gas Heater UVS27 Vent-Free Gas Heater Limited Lifetime Warranty CFM Specialty Home Products

4085 - 4087, 4030 - 4036, 4090 - 4092, 4040 - 4046 specifications

Vermont Casting gas fireplaces are renowned for their high-quality construction and elegant designs, making them popular choices among homeowners seeking both functionality and aesthetic appeal. The models 4030, 4036, 4040, 4046, 4085, 4087, 4090, and 4092 represent a range of offerings that showcase the brand’s commitment to craftsmanship and innovation.

The Vermont Casting 4030 and 4036 models are characterized by their compact size and traditional styling, making them a great fit for smaller spaces. Both models employ advanced gas-burning technologies, ensuring efficient heat output and reduced emissions. The clean line design enhances any interior, while the expansive glass door allows for a clear view of the flames, adding to the ambiance of the room.

The 4040 and 4046 models expand upon this foundation, catering to larger spaces without sacrificing efficiency. These fireplaces can be fitted with either natural gas or propane, providing flexibility based on the homeowner’s preferences. The 4046, with its increased BTU output, is particularly effective in heating larger areas, making it a reliable choice during colder months.

Moving on to the 4085 and 4087 models, they are designed with larger viewing areas and a modern aesthetic, which appeals to contemporary tastes. These models also incorporate Vermont Castings' Clean Burn technology, which maximizes heat generation while minimizing pollutants released into the air. This technology makes the 4085 and 4087 environmentally friendly choices for conscientious consumers.

Finally, the 4090 and 4092 models take versatility to another level, offering distinctive designs that can complement various decor styles. Both come equipped with customizable options, including different finishes and decorative fronts, allowing homeowners to tailor their fireplace to match their preferences. The inclusion of advanced electronic ignition systems makes these models user-friendly, ensuring a hassle-free experience when lighting and operating the fireplace.

In conclusion, the Vermont Casting fireplace models 4030, 4036, 4040, 4046, 4085, 4087, 4090, and 4092 exemplify a blend of tradition, innovation, and customization. Their features promote efficient heating and aesthetic appeal, making them desirable options for any home environment. Whether for cozy evenings or entertaining guests, these fireplaces promise to enhance the warmth and charm of any space.