Pellet Stove Combustion Blower Motor 115V Replacement For Lennox H6018. New and Unused Generic Product. Includes (1) Motor as pictured. Fits NBK Part # 20068. OUR PLEDGE TO YOU. Fit and Function Guarantee. This part is a top quality, generic aftermarket replacement part. Any reference to brand or model numbers is intended for identification purposes only. Many replacement parts should be installed only by a professional. If you are not qualified to install this item, you are more than welcome to return it.