18x18 Water to Air Heat Exchanger Hot Water Coil Outdoor Wood Furnace

connecting a central boiler outdoor furnace to your indoor forced air system is easy with a water to air heat exchanger and all the details the steps are in the installation guide which came with your furnace now mark what do we have here this is your typical forced air system you'll find it in many homes down here is the blower here's your indoor burner system and here's the plenum typically in the plenum you may find a air-conditioning coil mounted in the top now what we're going to do is put our water to air heat exchanger right here between the blower and between the air conditioner we want the air to pass through our heat exchanger before it goes through the air-conditioning coil now the first step is to pick out the proper size heat exchanger we have many sizes available and you want to pick out one that closely matches your plenum dimensions that way all the air is directed right