Description Detailed Specs Downloads Reviews Description NC/NRCustom integrated part for RedPRAIR Detailed Specs MFG Part Number CK3B20M00E1102 Product Type Accessory null null null null null null null null null null Downloads Reviews The Honeywell CK3B20M00E1102 is also known as HON -CK3B20M00E1102 or CK3B20M00E1102