Cased Coil, Upflow/Counterflow, Height 24 In, Width 21 In, Depth 21 1/2 In, Liquid Line Size 3/8 ODS In, Suction Line Size 7/8 ODS In, For Use With Furnace Width 21 In, Requires Top Duct Opening W 1 1/2 In x D 1 1/2 In, Bottom Duct Opening W 3/4 In x D 3/4 In, Precharged With Nitrogen, Two Sets of 3/4 In N.P.T. Condensate Drain Connections, Compatible With Germicidal Light Systems, Includes R-410A TXV, 13 SEER When Used With Matched System, Nominal Capacity 4.0 Tons
Indoor Evaporator Coils
- Designed for heat pump or air conditioning applications with R410A or R22 refrigerants. UL and C-UL Listed. Dayton models require field-installed thermostatic expansion valve (TXV), sold separately. Comfort-Aire 4-ton and higher models include TXV. 2.5 and 3.5 nominal ton evaporator coils and hard start capacitor kits are available; call your local branch. On DrillSpot.com , search for "2.5 (3.5) ton evaporator coils" or "hard start capacitor kits." For coil cleaners, see page 4548.
- Dayton coils rated up to 16.5 SEER when used with Dayton matched components