Dimensions

®HEATING · AIR CONDITIONINGSpecifications: (CHF Cased Horizontal Coils)Being able to match a blower section with a cased coil to form a blower coil offers many advantages. Primarily, you have the freedom toselect the best combination to achieve the efficiency and airflow capabiltiy needed for the applicaiton. Each blower section has two3” x 12” pieces of twenty gauge material to attach the blower section to the cased coil. Additionally, the CCF and CHF Series Horizontalscontain an extra 3” X 12” piece of twenty guage material to add rigidity for the combined blower coil. The flat surface on the blowerbottom and on top of the coil, along with a foam strip for extra tightness, provide a secure air-tight mating system.CHF18TCC CHF24TCC CHF30TCC CHF36TCC CHF42TCC CHF48TCC CHF60TCCDrain ConnectionsPrimary 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPTAuxiliary 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPT 3/4” FPTRefrigeration Line ConnectionLiquid* 3/8" 3/8" 3/8" 3/8" 3/8" 3/8" 3/8"Vapor* 5/8" 5/8" 3/4" 7/8" 7/8" 7/8" 7/8"Shipping Weight (lbs) 41 44 48 56 56 72 82*Refer to Outdoor Unit Specification Sheet for proper refrigeration line sizes. Installer may need to supply adapter.Dimensions:CHF**TCCDimensions in InchesCabinetWidth(W)Small22 1/4CHF**TCCHorizontalCoilsCHF18TCCCHF24TCCCHF30TCCCabinetHeight(H)Left AirOpening(A x B)Right AirOpening(A x C)16 1/2 15 x 18 3/4 15 x 20 3/16Medium22 1/4CHF36TCCCHF42TCC20 1/2 19 x 18 3/4 19 x 20 3/16Large26 1/4CHF48TCCCHF60TCC24 1/2 23 x 18 3/4 23 x 20 3/16All air opening flanges are 3/4” except for the two adjacent to the access panel. The flange to theright is 3/16” and the one to the left is 1-5/16”.W1"AH4"4"5"2" 1-1/2"8