Replacement plate heat exchanger, E5 x 20, for Hardy wood furnaces. Fits the following models:
Hardy Wood Furnaces:
- H3
- H5
- H8/3
Hardy part # 300.02
OEM Hardy part
May fit other models, please check your owner’s manual for part number compatibility.
This product has a 1-year manufacturer’s warranty. The warranty is void if the part is installed in a unit it is not compatible with.