Product Description
Residential 2-Stage or Single stage Natural Gas Furnace.
Multi speeds, Convenient left or right connection for gas and electric service. Desined for multi-position installation: upflow, horizontal left or right. Fully insulated, heavy-guage steel cabinet with durable baked-enamel finish. Silicon Nitride igniter. Patented TuffTube(tm) dual-diameter tublar heat exchanger. Self adjusting feature automatically adjusts furnace to high or low stage based on outside temperature without outdoor temperature sensor. 10-year parts warranty Model# above is 90, 000 BTU input inquire about other models from 45, 000 to 140, 000 Btu. MADE IN USA
