RCQD

Cased “A” Coil – 16 – 18 SEER AC & HP Applications

RCFH

Cased Horizontal “A” Oil-Gas & Oil Furnace Applications

RCFL

Cased & Uncased “N” Coil – 13 – 16 SEER AC, HP, & Furnace Applications

RCFN

Cased & Uncased “N” Coil – 18 SEER AC & HP Applications

RCFP

Cased and Uncased – Gas & Oil Furnace Applications model R-410A

RCH for Gas and Oil Air Handlers – R-410A

RCF For Gas and Oil Furnaces – R-410A