Rated 4.8 out of 5 stars.
Looking to boost the efficiency of your outdoor wood furnace or boiler system?
This 20x20 water to air heat exchanger from Enterity is exactly what you need.
It's a brand new, ready-to-install hot water coil made from durable stainless steel, so it's built to last.
The size is a standard 20 inches by 20 inches, making it a versatile option for adding forced air heating to your shop, garage, or basement.
Just hook it up to your hot water source, add a fan, and you've got yourself some serious heat.
It comes in a simple gray finish, weighs about 8.6 kg, and is backed by a 1-year manufacturer warranty.
Made in China but with solid build quality.
