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CAPTA AlumaFin7™ Evaporator Coil
  • All-Aluminum evaporator coil
  • Optimized for use with R-410A refrigerant
  • CAPTA models feature factory-installed thermal expansion valves for cooling and heat pump applications
  • Check flowrator for cooling and heat pump applications
  • AHRI certified; ETL listed
  • 21" depth for easier attic access
  • Single front access panel
  • Foil-faced insulation covers the internal casing to reduce cabinet condensation
  • Galvanized, leather grainembossed finish
  • Rust resistant, thermoplastic drain pans featuring a low water-retention design
  • DecaBDE-free thermoplastic drain pan with secondary drain connections
  • UV-resistant drain pan
CAPTA Series
Unit of Measure
Items CAPTA Series
CAPTA1818A4
CAPT/CAPTA Series
CAPTA Series
CAPTA1818B4
CAPT/CAPTA Series
CAPTA Series
CAPTA2422A4
CAPT/CAPTA Series
CAPTA Series
CAPTA2422B4
CAPT/CAPTA Series
CAPTA Series
CAPTA2422C4
CAPT/CAPTA Series
UPC Code N/A
Opening Width N/A 13 in N/A 16.5 in N/A 13 in N/A 16.5 in N/A 20 in
Type N/A Evaporator Coil - Cased
Nominal Tons N/A 18000 Btu/h1.5 T N/A 18000 Btu/h1.5 T N/A 24000 Btu/h2.0 T N/A 24000 Btu/h2.0 T N/A 24000 Btu/h2.0 T
Refrigerant Type N/A R-410A
Expansion Device N/A TXV
Evap Coil Rows N/A 3
Evap Fin Density N/A 17
Depth N/A 21 in
Width N/A 14 in N/A 17 1/2 in N/A 14 in N/A 17 1/2 in N/A 21 in
Height N/A 18 in N/A 18 in N/A 22 in N/A 22 in N/A 22 in
Liquid Connection N/A 3/8 in
Suction Connection N/A 3/4 in
Ship Weight N/A 36 lb N/A 41 lb N/A 44 lb N/A 48 lb N/A 53 lb