Bradford-White Corp 720-B Water Heater User Manual


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BWC
4
VA 1
S
ERIES USAGE FUEL ALTITUDE LOCATION REVISION HEAT
E
XCHANGER
F
IRING
M
ODE
O
PTIONS
C
ODE
P
UMP
O
PTIONS
B (std.)
P
C=On-Off (std.)
K=Two-Stage
L (std.) N (std.)
S
S
IZE
VN
P
A
C=Convertible
0
0
0
2
3
4
0
0
0
0
0
0
Copper-Brute II (200-400)
Water Heater Specifications
(1-3) Model Series Designation
B
W C = Copper Brute II
(4) Usage
V = Volume Water
(5-8) Size
0 2 0 0 = 199,900 BTU/Hr. input
0 3 0 0 = 299,900 BTU/Hr. input
0 4 0 0 = 399,900 BTU/Hr. input
(9) Fuel
N = Natural Gas
P = Propane
(10) Altitude
A = 1-10,000 feet
(11) Location
C= Convertible
(12) Firing Mode
C = On-Off (standard on all models)
K = Two-stage (optional on all models)
(13) Revision
1 = First Revision of Design
(14) Heat Exchanger
B = Glass-lined cast iron headers / copper / bronze trim
P = Glass-lined cast iron headers / cu-nickel / bronze trim
(15) Option Code
L = Low Temp. Control
(16) Pump Options
N = Pump mounted water heater, normal water pump
S = Pump mounted water heater, soft water pump
Model Character Designation
Gas
2
Water
2
Shipping
Model Input
1
Output
1
90°F 50°C 100°F 56°C 140°F 78°C
Conn. Conn. Weight
Numbers BTU/Hr. BTU/Hr. GPH LPH GPH LPH GPH LPH inches inches (lbs.) (kg)
BWCV0200 199,900 169,900 227 858 204 771 146 552
3
⁄4 1
1
⁄2 290 132
BWCV0300 299,900 254,900 340 1285 306 1157 219 828
3
⁄4 1
1
⁄2 320 145
BWCV0400 399,900 339,900 453 1712 408 1542 291 1100
3
⁄4 1
1
⁄2 350 159
Copper-Brute II Models
1. Input and output must be derated 4% per 1000 feet above sea level when installed above 2000 feet altitude.
2. Dimensions are nominal.
Note: GPH = gallons per hour, LPH = liters per hour.
WATER TEMPERATURE RISE IN DEGREES
Note: GPM= gallons per minute, LPM=liters per minute
Water Flow Data
Model
Flow
Flow
Flow
Flow
Flow
Flow
Numbers GPM LPM GPM LPM GPM LPM
BWCV0200
45
170
35
133
23
87
BWCV0300 45 170 35 133 23 87
BWCV0400 45 170 35 133 23 87
HARD
WATER
NORMAL
WATER
SOFT
WATER
Model Numbers Firing Stage
BWCV0200
On/Off*
BWCV0300
On/Off*
BWCV0400 On/Off*
Firing Rates
* Two-stage available as an
option.
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