Enviro 50-1217 Mini & P3 Aftermarket Convection Pellet Blower. Enviro 50-1217 aftermarket ball bearing replacement blower for Enviro Mini and P3 pellet stoves. Blower features a 100% sealed roller bearing design, 160 CFM of air flow, a superbly balanced 60MM wheel and an efficient motor. OEM quality for a fraction of the cost! Please consult the fireplace model compatibility guide below to ensure fitment. This blower is constructed of high grade materials and is engineered to operate smoothly, efficiently and be of equal quality as OEM. An optional cross support brace is available to help further stiffen the chassis and prolong bearing life. Benefits of Adding a Fireplace Blower. Improves fireplace efficiency by as much as 80%. Helps reduce costly energy bills. Heats large rooms effectively. Installs quickly and easily. 100% ball bearing replacement blower. Power cords and blower chassis diagonal support braces are NOT included with replacement blowers. If you’re installing a blower for the first time, a blower kit may be required. Replacement blowers are intended to replace worn or defective blowers and do not include the components of a full blower kit. This blower may be used as a universal replacement blower, so please review dimensions before purchasing. For more information on the benefits of ball bearing blowers, read our. How Does a Fireplace Blower Work? L x W x H. 15.0″ x 3.25″ x 3.75. 12.0″ x 1.375″. Blower, Motor & Bearing. Class H (rated to 392°F). Mounts directly to bracket assembly. Optional (included with kits only). Noise Reduction Padding & Velcro. Noise reduction padded added to bottom of blower where brackets touch blower. Listing and template services provided by inkFrog.