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80% Gas Furnace
At just 34-1/2" high, our 80% space-saving furnace is ideally suited to both new construction and replacements - models can fit into the space of virtually any furnace being replaced, including attics, crawl spaces and utility closets. Contractors will appreciate not just the small size, but also the number of installation options, including left- or right-side gas, and left- or right-side electric connections. Because of the small size, it's easy to handle, fitting easily through most doors and hallways.
AFUE ratings of 80% mean that nearly all the heat generated by the furnace is used to heat the home. In this time of soaring fuel prices, better utilization of natural resources can mean significant dollar savings.
The GUH Upflow/Horizontal Series comes in capacities ranging from 45,000 BTUH to 126,000 BTUH, while the GDD Downflow Series is available in 54,000 to 126,000 BTUH capacities.
Completely assembled, the furnace is ready for installation with a color-coded wiring harness and quick connect fittings. The integrated solid state control board speeds installation. Maintenance and servicing is easy to do with readily accessible components. Two-piece doors remove quickly and door screws are secured to the doors so they can't be lost after they're loosened. Diagnostic lights make it easy to troubleshoot operation.
80% furnaces are backed by a 20 year warranty on the aluminized steel heat exchanger and a 12 year warranty on other components. (Limitations apply; see printed warranty or website for details)
95% Single Stage Gas Furnace
Two heat exchangers make this one of the most efficient furnaces on the market today. Using 95% or more of the heat output from each cubic foot of gas, this furnace produces not just greater comfort, but also significant fuel savings.
At only 34-1/2" in height, the furnace is ideal for renovations and replacements, fitting in virtually any space where a furnace was previously installed, including basements and utility closets.
The furnace comes assembled and prewired, with a color-coded wiring harness and quick connect fittings. An integrated control board simplifies hook-ups, and all components are easy to reach. Because of its small size, the furnace is easy to handle, fitting through doors, halls and stairways.
The front panel door is easy to remove to access the filter, encouraging regular filter replacement
The blower compartment has a sealed insulated door, while a sealed vestibule reduces burner and inducer sound levels for clean, efficient, quiet combustion.
The primary and secondary heat exchangers are covered by a limited lifetime warranty; other components are covered for 12 years. (Limitations apply; see "Warranty" for details.)
95% Two Stage Gas Furnace
Our two stage furnace is designed for maximum convenience and optimum comfort. A conventional single stage furnace operates at high heat until the thermostat is satisfied, then shuts off until there's a demand for heat again. As a result the furnace is constantly cycling on and off. But with a two stage furnace, these temperature swings are virtually eliminated and your home stays at the comfort level you select.
Most of the time, a two stage furnace operates in the low stage, delivering a gentle yet steady flow of heated air. When the weather turns really cold, the furnace automatically shifts into the high stage, providing the extra heat needed to keep the home at the desired comfort level. Whenever the furnace is in the low stage, energy is saved because the burner flame is smaller and the blower fans runs at a slower speed. Even in the high stage, with AFUE rating of 95%, utility costs are being saved.
The ECM variable speed blower motor adjusts the blower speed to deliver the airflow required by the system, resulting in more even temperatures than a single speed motor can provide. And because air is constantly being drawn across the filter, indoor air quality and humidity control are enhanced..
The primary and secondary heat exchangers are covered by a limited lifetime warranty; other components are covered for 12 years. (Limitations apply; see "Warranty" for details)
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