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GUVA/GCVA Air Command - 96% AFUE

The GUVA/GCVA Air Command 2-stage, variable-speed gas furnace is the ultimate indoor comfort system. With its 2-stage gas valve, super-efficient, variable-speed circulator blower and extra-tough silicon nitride ignition system, the GUVA/GCVA provides uniform, comfortable temperature from room-to-room and floor-to-ceiling. The GUVA/GCVA runs longer at a reduced speed so air is circulated in your home quietly and constantly, allowing air filters to remove more impurities. Our quietest furnace delivers money-saving efficiencies up to 96% AFUE. The stainless steel heat exchanger and recuperative coil come with a lifetime limited replacement warranty. If either heat exchanger or recuperative coil should ever fail, the original owner will receive a new furnace.

• Super-efficient, quiet, variable-speed circulator blower saves money on power bills during the heating and cooling seasons
• Low constant fan setting costs about as much as a 75-watt light bulb to operate
• Runs on low-stage 90% of the time, producing just 25% of the normal high-fire sound
• Runs for longer periods of time so air filters remove more impurities
• Dehumidistat accessory improves dehumidification when needed in cooling mode
• Our patented, heavy-duty, stainless steel heat exchanger and recuperative coil are backed by the best warranty in the industry
• Next-generation silicon nitride hot surface ignition system increases reliability
• Patented, adaptive technology delivers just enough heat to the igniter without overheating
• Operation is constantly monitored by state-of-the art electronics with integrated ignition control and dedicated high heat, low heat and cooling speeds; adjustable blower-off timing for customized comfort settings
• Left or right gas pipe entry
• Multi-position—GUVA models: upflow/horizontal, left or right; GCVA models: downflow/horizontal, left or right
• Convertible to propane gas
• Vent vertically or horizontally with easily installed PVC pipe
• High-quality, pre-painted galvanized steel cabinet resists rust and corrosion
• Insulated return air and blower compartment reduces sound levels and increases efficiency
• Washable filter improves air quality
• CSA certified (CSA approves installations in Canada to only 4,500’)
• Complies with California NOX standards
• Gas Appliance Manufacturers Association (GAMA) certified
• Terminals for electronic air cleaner and humidifier

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