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SL297NV VARIABLE-SPEED, ULTRA-LOW EMISSIONS GAS FURNACE
Home
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Heating
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Lennox Heating
/ SL297NV VARIABLE-SPEED, ULTRA-LOW EMISSIONS GAS FURNACE
SL297NV VARIABLE-SPEED, ULTRA-LOW EMISSIONS GAS FURNACE
Up to 97.5%
Two-Stage
SilentComfort™ Technology and Sound Absorbing Insulation
Variable-Speed
SureLight® Silicon Nitride Ignitor
10-year parts limited warranty
1 year labour warranty
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Heating
Lennox
Carrier
York
Goodman
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Cooling
Lennox
Carrier
York
Goodman
Back
Boilers & Water Heaters
Water Heater
Conventional Water Heater
Power Vented Water Heater
Tankless Water Heater
Back
Home Heating Boilers
Back
Generator
Indoor Air Quality
Air Purification
Humidity Control
Steam Humidifier
Ventilation
Filters
Thermostat
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Repairs & Maintenance
Promotions