There are some parts of the world where living without air conditioning borders on unthinkable ... The flow control through the heat exchanger turns out to be very tricky, so [Josh] claims ...

According to Gabrielli, “Exhaust gases go through one side of the heat exchanger, while your home’s interior air goes through ... This it isn’t a DIY job. It requires disassembly and ...

Why not get the most for you clothes drying dollar by sourcing that hot air to warm your house. The block you see on top of the dryer is a heat exchanger. The exhaust from the dryer passes through ...