Hongso Speed Variable S31105 Blower 110V ~ 120V for GHP Group, Monessen/Majestic (MHSC Brands), Majestic Dutchwest Windsor, CFM US Century Plate Steel Freestanding Wood Stove Fireplace Total Blower Length with guard: 9.5 in. Height: 5.25 in. Depth 3.75 in. Blower size is 9" long and 5 1/4" tall. There are 4 holes to mount. They are 8" apart left to right, and 4 3/4" apart top to bottom. This optional variable speed blower can be mounted to the back of the stove using predrilled holes to improve heat circulation. Manual variable speed switch. 110V to 120V with 6' cord. 2800 RPMS. This blower set includes: 4 Mounting Hardware Screws and 1 Heat Gasket. Make your wood burning stove even more efficient with this blower. When you add a blower to your wood burning steel stove, heated air from the stove will be circulated better throughout your room. This blower will allow you to heat a bigger space while using less fuel, which will save you money. And a more efficient wood burning stove means that you will spend less time going outside in the cold for more firewood. Fits in GHP Group, Monessen/Majestic (MHSC Brands), Majestic Dutchwest Windsor, CFM US Century Plate Steel Freestanding Wood Stove Fireplace Fits the models including (not completed): MHSC Windsor Series plate stoves: WR1000L02, WR1500L02, WR2000L02, WR247001, WR244, WR270007, WR300007. CFM: S244E, FW247001, S274E, FW27007, FW300007, CJW1000L02, CJW2000L02; GHP: HWS-224172MH-B , HWS-224172MH-BCA , HWS-227202 , HWS-230292 , LWS-127201-B , LWS-127201-BCA, LWS-130291-B , LWS-130291-BCA