Dedicated Downflow

View More Evaporator Coils
Overview

These worry-free dedicated downflow evaporator coils match perfectly with any system and are thoroughly tested to ensure quality and deliver reliable ratings. They’re also designed to save time on installation while ensuring a leak-free system.

See Product Literature
Key Features
  • FlexCoil: Engineered for all refrigerants
  • Short height to fit constrained spaces
  • Fits furnace with no additional support needed
  • Better air flow for higher performance versus N-coil
  • Out-of-the-box reliable downflow solution and no kit needed
  • Front panel with only six screws for fast and easy coil access; non-captive refrigerant lines
Specifications
  • Size: Available 1.5 – 5 tons
Literature
Downflow Products are Most Suited in the Following Regions

Nomenclature

A1 Nomenclature
A2L Nomenclature

Downflow Coil Nomenclature

A 24 VAC H X R 17 D
Series
A = Vertical
Nominal Capacity (MBTUH)
Slab Number
VAC, VBC, VCC, etc. = Copper Slab
VAA, VBA, VCA, etc. = Aluminum Slab
Metering Device
A = Piston (R-410A) w/ Access Port
H = Non-bleed HP-A/C TXV (R-410A)
Cabinet Color
X = Embossed
Cabinet Depth
R = 26.5"
Cabinet Width
14 = 14.5"
17 = 17.5"
21 = 21.0"
24 = 24.5"
Configuration
D = Downflow

[1] R-454B Piston factory installed to match the nominal BTU rating of the coil.

Dedicated Down Flow Dual Listed Nomenclature

A 24 VAC A X R 17 D R
Series
A = Vertical
Nominal Capacity (MBTUH)
Slab Number
VAC, VBC, VCC, etc. = Copper Slab
VAA, VBA, VCA, etc. = Aluminum Slab
Refrigerant Type & Metering Device (Field Configurable)
1 = Piston (R-454B & R-32)1
A = R-454B Non-bleed HP-A/C TXV
B = R-32 Non-bleed HP-A/C TXV
C = R-454B Bleed HP-A/C TXV
Cabinet Color
X = Embossed
Cabinet Depth
R = 26.5"
Cabinet Width
14 = 14.5"
17 = 17.5"
21 = 21.0"
24 = 24.5"
Configuration
D = Downflow
Refrigerant Detection System (Field Configurable)
R = RDS Controller & Sensor (Factory Installed)
L = Leak Detection Sensor (Factory Installed)
N = Not Included (Field Installed)

[1] R-454B Piston factory installed to match the nominal BTU rating of the coil.

Similar Products
Multi-Position – HE Series

The HE Series premier evaporator coils match perfectly with any system, providing an upgrade over standard matched coils.

Learn More
Manufactured Home – M Series

M Series premier evaporator coils are uniquely designed to save customers time on installation.

Learn More

PartsFinder

Find a full list of parts and accessories in just one click.

Try It Now

Get SEER and SEER2 ratings on HVAC products from more than 70 brands.

View Site