Cased N-Coil, 3.5T 21"W Upflow/Downflow Puron Transition Aluminum

  • Brand Carrier
  • Casing Type Cased
  • Casing Width 21"
  • Type N Coil
  • Configuration Upflow / Downflow
  • Refrigerant R410A
  • Tonnage 3.5

C = Coil Product
N = N Coil Type
P = Puron® Refrigerant TXV Refrigerant Type
T = Transition Coil Configuration
P = Painted Cabinet Finish
42 = 3.5 Ton Unit Capacity
21 = 21" in (533 mm) Cabinet Width
A = 1st Revision Level
L = Aluminum Tubing Design
A = Basic Variations

Standard Features

  • Compact N coil design to aid in tight installations
  • Designed to fit one size smaller furnaces without field modification
  • Corrosion-resistant, all aluminum coil
  • Thermostatic Expansion Valve (TXV) refrigeration management maintains proper flow to help insure reliable, efficient operation
  • Fully insulated cabinet
  • Sloped, corrosion-free drain pan design helps reduce mold and bacteria build-up
  • Non-ozone depleting Puron® refrigerant (Convertible to R-22)
  • Brass Inserts to ensure leak-free condensate connections
  • Teflon Ring inside liquid line connection to prevent refrigerant leaks
  • 10-year parts limited warranty1

1 See warranty certificate for complete details.