A Whole house High Efficiency Electronic Air-Cleaner, CFM=1,400-Cfm. 20"X20" Electronic Air Cleaner With Power Cord 120V Made By GOODMAN ( Mfg#GSAS-12PC ) PRICE Of ( $675.00) Includes The Installation Of This Air Cleaner SALE (11/12/2013 TO 1/11/2014) (http://communityheatingservices.sharepoint.com )