AD Series

A simple field-installed AD kit allows use of the RK chassis with class-leading efficiency, 3rd party performance verified, commercial-duty construction and premium components to replace 700AD chassis.

Universal Replacement For:

Freidrich Climate Master 700AD 700, 700-07, 700-09, 700-12, AD
Weil-McLain Climate Master 700AD 700, 700-07, 700-09, 700-12, AD
RetroAire R90 , RC90 , RH90 R90C, R90C07, R90C09, R90C12, RC9007, RC9009, RC9012, R90H, R90H07, R90H09, R90H12, RH9007, RH9009, RH9012, R90C09A0, R90C12A0, R90C09D0, R90C09D1, R90C09D2, R90C09D3, R90C09D4, R90C09D5, R90C12D0, R90C012D1, R90C12D2, R90C12D3, R90C12D4, R90C12D5, R90C09E1, R90C09E2, R90C09E3, R90C09E4, R90C09E5, R90C12E0, R90C012E1, R90C12E2, R90C12E3, R90C12E4, R90C12E5, RC9009A0, RC9012A0, RC9009D0, RC9009D1, RC9009D2, RC9009D3, RC9009D4, RC9009D5, RC9012D0, RC90012D1, RC9012D2, RC9012D3, RC9012D4, RC9012D5, RC9009E1, RC9009E2, RC9009E3, RC9009E4, RC9009E5, RC9012E0, RC90012E1, RC9012E2, RC9012E3, RC9012E4, RC9012E5, R90C09E02AAAAOA, RC9012D02AAAXAA