If the serial number on a Coleman furnace contains letters, the first four digits represent the manufacturing plant, date and possibly the item type; however, if the serial number only contains numbers, the first four di... More »

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Carrier puts the model number inside the front door on each furnace. Carrier also puts the model number on the paperwork that is generated with each purchase; one example is the owner's manual. More »

To view a list of Trane furnace model numbers, visit the Trane residential website and click Products. Click Gas Furnaces or Oil Furnaces to view models. The furnaces listed include the model numbers, images and product ... More »

Plugging the furnace in and ensuring sufficient well-maintained ductwork is connected are basic steps to installing a Coleman furnace. These units are designed to be installed in an open space or an area with a recess; t... More »

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Recalls of Coleman furnace products came about due to possible unsecured heat exchanger tubes and potential overheating. These voluntary recalls happened in 2001 and 2005, respectively, according to the U.S. Consumer Pro... More »

www.reference.com Home & Garden Heating & Cooling

A Coleman gas furnace provides an effective and efficient way of heating a home. These furnaces are manufactured by Coleman and use gas as a fuel source to produce heat. This type of furnace is available in several model... More »

www.reference.com Home & Garden Heating & Cooling

The numbers and letters in a vehicle identification number indicate country of origin or assembly, make, type, distinguishing details, check digits, production year, place of production and production number. Beginning i... More »