This replacement distribution blower fan is designed to fit Harman XXV, XXVc, XTS, and PT-100 space heaters. It has a maximum rotational speed of 1500 RPM and uses air cooling method. The package dimensions of the fan are 20.2 x 6.6 x 5.6 inches and it weighs 6.09 pounds. This fan is a crucial replacement part for your fireplace or stove and ensures that your heating system is functioning optimally. It is easy to install and is compatible with various Harman models. Keep your home warm and cozy with this high-quality replacement part.