MAXIM • PACKAGED GAS WATER HEATER
NICKELSHIELD® NICKEL-PLATED STORAGE TANK
125 GALLON TANK SERIES
|
MODEL NUMBER |
20 N 125A-MXS |
27 N 125A-MXS |
40 N 125A-MXS |
54 N 125A-MXG |
72 N 125A-MXG |
80 N 125A-MXG |
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GPH Recovery at 40° to 120° F |
245 |
330 |
490 |
670 |
900 |
1000 |
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GPH Recovery at 40° to 140° F |
195 |
260 |
390 |
540 |
720 |
800 |
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Input Btu/h |
199,000 |
270,000 |
399,000 |
540,000 |
720,000 |
800,000 |
* |
Min. inlet flow gas pressure " W.C. |
5.5 |
5.5 |
5.5 |
4.5 |
4.5 |
4.5 |
* |
Max static gas pressure “W.C. |
9 |
9 |
9 |
14 |
14 |
14 |
A |
Cold Inlet - NPT |
2 |
2 |
2 |
2 |
2 |
2 |
B |
Hot Outlet - NPT |
2 |
2 |
2 |
2 |
2 |
2 |
C |
Drain - NPT |
1 |
1 |
1 |
1 |
1 |
1 |
D |
I - Beam Skids |
3 x 34-1/2 |
3 x 34-1/2 |
3 x 34-1/2 |
3 x 34-1/2 |
3 x 34-1/2 |
3 x 34-1/2 |
E |
Overall Depth |
45 |
45 |
45 |
53 |
52 |
54 |
F |
Overall Height |
75 |
75 |
75 |
82 |
82 |
82 |
G |
Flue Outlet Diameter |
5 |
6 |
7 |
8 |
10 |
10 |
H |
Gas Inlet - NPT |
1/2 |
3/4 |
3/4 |
1 |
1-1/4 |
1-1/4 |
J |
Motor HP 120 V, 1Ø, 60 Hz. |
1/6 |
1/6 |
1/6 |
1/3 |
1/3 |
1/3 |
K |
Motor Amps |
1.75 |
1.75 |
1.75 |
8 |
8 |
8 |
L |
Height to Outlet |
65 |
65 |
65 |
73 |
73 |
73 |
M |
Height to Inlet |
28 |
28 |
28 |
36 |
36 |
36 |
|
Approx. Shipping Weight - lbs |
1020 |
1070 |
1130 |
1260 |
1370 |
1390 |
ASHRAE 90.1 compliant.
Models with suffix “MXS” are registered as low NOx water heaters in California and Texas
*The information presented is for natural gas 0.6 S.G. – For operation with propane (LP gas), consult the factory.
*For gas pressures outside of this range, consult factory.
Dimensions are in inches unless otherwise specified. |
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1. |
Control Enclosure |
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For standard and optional equipment, see form # PV 6137. |
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2. |
ASME Temperature & |
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Pressure Relief Valve |
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3. |
3” NPT Handhole |
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STANDARD ELECTRICAL CONNECTIONS
CONTROL VOLTAGE: 120V, 1Ø, 60 Hz, 2 amps SEE ABOVE CHART FOR BLOWER MOTOR AMPS
PVI RESERVES THE RIGHT TO CHANGE THE DESIGN AND SPECIFICATION WITHOUT NOTICE.
VENTING REQUIREMENTS
-.02" TO -.06" W.C. (negative pressure) TYPE B VENTING
THE ENTIRE VENT SYSTEM SHOULD NEVER BE SIZED BASED UPON THE VENT CONNECTION DIAMETER EXCLUSIVELY. FOR PROPER VENT SIZING, CONSULT THE NATIONAL FUEL GAS CODE UNDER “FAN-ASSISTED”
Product is patented in the U.S., Canada, and Mexico.
|
PVI INDUSTRIES, LLC |
PV 6139 08/07 |
FORT WORTH, TEXAS 76111 |
(800) 784-8326 • www.pvi.com |