Jetson FWCD Series User Manual

Jetson
www.JetsonHVAC.com
12
Digits 5 to 7 — Nominal Capacity
The first numbers of the model string designate nominal tons cooling. Actual capacities will vary
with conditions.
Table 1 - Model Sizes
Model
Nominal Tons at AHRI
Compressors
Circuits
FWCD-020
20.5
2
1 or 2
FWCD-030
31.5
FWCD-045
42.7
FWCD-055
52.4
FWCD-065
65.6
FWCD-075
75.1
2
FWCD-085
84.8
2
*Note: The nominal capacities reflect the use of R-410A refrigerant and a standard heat exchanger.
Digit 8 — Unit Voltage
All units have single point power blocks with grounding lugs and 12V control circuits.
A = 208 V/60 Hz/3 Phase
B = 230 V/60 Hz/3 Phase
F = 460 V/60 Hz/3 Phase
G = 575 V/60 Hz/3 Phase
Digit 9 — Unit Application
A = Water-Cooled Chiller – Standard water-cooled chiller with optional shell and tube condenser
or brazed plate condenser and brazed plate evaporator.
B = Compressor Chiller with Remote Condenser – FWCD chillers can be configured without a
condenser and mated with an air-cooled condenser.
Digit 10 — Refrigerant Style
A = R-410A Scroll
Digit 11 — Number of Circuits
1 = Single Circuit – Two compressors per module are piped on a single, tandem circuit to single
circuit evaporators and condenser.
2 = Dual Circuit – Two compressors per module are piped independently to dual circuit evaporator
and condenser.

Jetson FWCD Series Specifications

General

Brand	Jetson
Model	FWCD Series
Category	Chiller
Language	English