LENNOX 99W42 HEAT EXCHANGER

HEAT EXCHANGER

The heat exchanger is a device installed in a gas furnace to transfer heat from the exhaust gases to the fresh air stream entering the furnace.

Our Lennox Heat Exchanger is made of solid aluminized steel. The fins, tubes and trays of our exchanger are welded together. This design makes it much stronger than a stamped heat exchanger (which has joints at the end of each fin).

The Lennox 99W42 heat exchanger is designed to give you the strength and reliability of a Lennox product, at a value price. The heat exchanger improves upon our basic 99W40 product to save you even more money. It will also provide better heat distribution to meet your overall home comfort needs. Use this 1-ton Lennox Heat Exchanger, along with our other products, for your heating and air conditioning needs.

The Lennox 99W42 heat exchanger is installed outside of your home in the attic, wall, or basement.

The Lennox heat exchanger is a device that removes waste heat from the hot exhaust gases, to preheat fresh cold air before it is delivered to the house.

The Lennox Heat Exchanger is used in water-cooled chillers with capacities from 1,000 to 30,000 tons. It is designed to minimize hydraulic energy use while maximizing heat transfer and thermal efficiency.

This Lennox heat exchanger is designed to provide optimal indoor air quality. It improves the efficiency of the heating and cooling system by capturing room air before it reaches the filter, removing contaminants, and then returning filtered, clean air back into the room. The heat exchanger also offers added protection against moisture build up, resulting in improved comfort throughout your home.