Use and Care Manual

CWHS
Wall Hanging Racks
Rack Series
CWHS(1-4)01 CWHS(1-4)02
Water Heater NCC199-OD NCC199-DV
Conguration
1 or 3 2 or 4
System Dimension
51"x12"x65" 76"x12"x65"
Fully Assembled
Weight (lbs.)
203 lbs. 301 lbs.
Shipping Weight
(lbs)
324 lbs. 443 lbs.
Frame Specications
Frame Rail Type
15/8" Square Slot Metal
Frame Material
14 Gauge Aluminum
Frame Finish
Aluminum
Color
Aluminum
Water & Gas Connections
Hot Water Trunk
Line Diameter (in.)
1 1/2" 2"
Cold Water Trunk
Line Diameter (in.)
1 1/2" 2"
Hot Water Trunk
Line Material
Type L Copper (Rigid)
Cold Water Trunk
Line Material
Type L Copper (Rigid)
Gas Trunk Line
Diameter (in.)
1 1/4"
Gas Trunk Line
Material
Powder Coated SCH 40 Steel
Gas Branch Line
Material
PVC over CSST
Electrical Specications
Voltage 120VAC (60 Hz)
Max Current Draw
(amp)
8 12
System Performance
Quantity of Units 2 3
Hot Water Capacity
@ 30°F Rise
22.2 33.3
Hot Water Capacity
@ 70°F Rise
10.6 15.9
Hot Water Capacity
@ 100°F Rise
7.4 11.1
Minimum (Btuh) 16,000
Maximum (Btuh) 399,800 599,700
Thermal Eciency 95% (OD) 94% (DV)
Other Features
Warranty
5 years Heat Exchanger, 5 years parts, 1
year labor
High Altitude Up to 8,000 ft.
Wireless Ready Ye s
Common Vent
Compatible
No
Commercial Energy
Star
Ye s