With a AFUE rating of 96.6, this energy star Plus 90i is Bryant's most efficient furnace. Boasting an array of luxurious temperature and humidity controls, Bryant's Plus 90i delivers full customization with maximum economy. Get rid of those cold spots in your home with the Plus 90i's even, consistent flow of heated air. Improve your air quality while eliminating noise and expensive heating bills. Built with top quality parts since 1904, the Bryant Plus 90i is backed by a 5 year limited warranty and a lifetime warranty on the heat exchanger.

Features

• Everlastic coating for lasting corrosion resistance
• Perfect Heat for even, consistent flow of heat
• Perfect Humidity for humidity level customization
• Perfect Light one of the most reliable igniters on the market
• Two-Stage gas valve for smooth, consistent and quiet heating.
• Fan On Plus for 3-stage air flow settings
• 96.6 AFUE / Energy Star
• 10 year limited warranty / Lifetime warranty on heat exchanger

Proven since 1904, Bryant has set the bar in reliable, efficient and effective heating and cooling systems. As one of the most quiet gas furnaces of its kind, you can finally enjoy soothing warmth without the noise. Through quality built parts like their patented Everlastic coated, corrosion resistant heat exchanger, you can rest well knowing your Plus 90 is built to last. With a AFUE rating of 93.0 this Plus 90 furnace is as efficient as it is quiet. Backed by a limited 5 year warranty and lifetime warranty on the heat exchangers, the only thing more comforting than your house is your peace of mind.

Features

• Everlastic coating for lasting corrosion resistance
• Fan On Plus for 3-stage air flow settings
• 93.0 AFUE
• 10 year limited warranty / Lifetime on heat exchanger

No matter what climate you live in, the temperature throughout the year varies. For some climates that means blazing summers that cool to frigid winters. What many people don't realize is that the temperature below ground (regardless of climate or season) stays fairly consistent all year.

The ground is able to maintain a higher rate of temperature consistency because it absorbs 47% of the suns energy (heat) as it hits the Earth's surface. WaterFurnace geothermal systems are able to tap into this free energy with an earth loop. This technology is then used to provide your home or office with central heating and cooling.

WaterFurnace highest-efficiency heat pump Heating During the heating cycle, a WaterFurnace geothermal system uses the earth loop to extract heat from the ground. As the system pulls heat from the loop it distributes it through a conventional duct system as warm air. The same heat energy can also be used for a radiant floor system or domestic hot water heating.

Cooling In the cooling mode, a WaterFurnace geothermal system air conditions your home by reversing the heating process. Instead of extracting heat from the ground, it is extracted from your home and either moved back into the earth loop, or used to preheat the water in your hot water tank. Once the heat is removed from the air, it is distributed through the duct system in your home.

Geothermal vs. Geoexchange: What's in a name?
Geothermal energy has been used to heat and air condition buildings for several decades, and, during that time, these geothermal systems have been called many different things. Some of the more popular variations include geo-thermal, geoexchange, ground-water, ground-water assisted, ground-water-source, water-to-water, and even our company name, water furnace heating and cooling.