Bradford White LG2PV50H653N User Manual
Photo is of
LG2PV50H653N
FEATURING:
Light Duty Commercial Power Vent
Gas Water Heater
The TTW® Models Feature:
n Bradford White ICON System
eliminates the constant burning pilot. This results in savings of pilot gas during standby
periods (120 VAC).
-- Enhanced Performance—Proprietary algorithms provide enhanced First Hour Rating and
tighter temperature differential.
-- Advanced Temperature Control System—Microprocessor constantly monitors and
controls burner operation to maintain consistent and accurate water temperature levels.
-- Intelligent Diagnostics—An exclusive green LED light prompts the installer during startup and provides ten different diagnostic codes to assist in troubleshooting.
-- Pilot On Indication—Flashing green LED provides positive indication that pilot is on.
-- Separate Immersed Thermowell—High-strength advanced polymer composite
thermowell provides isolation between electric temperature sensor and surrounding water.
No need to drain the tank when removing gas valve.
n Power Vent Water Heater—Designed for installations where atmospheric units cannot be
used. Exhaust gases are vented under positive pressure directly out of the building through
the roof or the wall.
n Powerful Blower Motor—Our significantly quiet design has greater resistance to outside
winds and the power to vent in many difficult venting situations.
-- Ten Foot Power Cord—Included (120 VAC).
n Horizontal and Vertical Venting—PVC, ABS or CPVC (Maximum equivalent vent length on
reverse side).
n Advanced ScreenLok
®
designed to prevent ignition of flammable vapor outside of the water heater (excluding
LG1PV55H783N & LG2PV75H763N).
n Flammable Vapor Sensor—Electronic sensor prevents burner operation if flammable
vapors are detected. The sensor will also prevent operation if there is ongoing
flammable vapors burning inside the combustion chamber (excluding LG1PV55H783N &
LG2PV75H763N).
n Maintenance-Free—No regular cleaning of air inlet openings or flame arrestor is required
under normal conditions (excluding LG1PV55H783N & LG2PV75H763N).
n Sight Window—Offers a view into the combustion chamber to observe the operation of the
pilot and burner.
n Factory-installed Hydrojet
also increases first hour rating of hot water while minimizing temperature build-up in tank.
n Vitraglas
®
Lining—An exclusively engineered enamel formula that provides superior tank
protection from the highly corrosive effects of hot water. This formula (Vitraglas
the steel surface by firing at a temperature of over 1600°F (871°C).
n Insulation System—Non-CFC foam covers the sides and top of the tank, reducing heat
loss. This results in less energy consumption, improved efficiencies, and jacket rigidity.
n Water Connections—3⁄4" (19mm) NPT factory-installed true dielectric fittings extend water
heater life and simplify water line connections.
n 3/4" (19mm) NPT Side Connections.
n Factory-installed Heat Traps—Design incorporates a flexible disk that reduces heat loss in
piping and eliminates the potential for noise generation.
n Protective Magnesium Anode Rod—Provides added protection against corrosion for long-
term, trouble-free service.
n T&P Relief Valve—Installed.
n Thermostatic Mixing Valve (ASSE Approved)—Included (LG1PV55H763N only).
n Low Restrictive Brass Drain Valve—Durable tamper proof design.
n NOx Emissions—Less than 40 ng/J.
™
—Intelligent gas control with spark to pilot ignition system
Technology Flame Arrestor Design—Flame arrestor is
®
Total Performance System—Sediment reducing device that
®
) is fused to
3 or 5-Year Limited Tank Warranties / 1-Year Limited Warranty on Component Parts.
For more information on warranty, please visit www.bradfordwhite.com
For products installed in USA, Canada, and Puerto Rico. Some states do not allow limitations on warranties. See complete
copy of the warranty included with the heater.
MANUFACTURED UNDER ONE OR MORE OF THE FOLLOWING U.S. PATENTS: 5,682,666; 7,634,976; 5,660,165; 5,954,492; 6,056,542; 6,935,280; 5,372,185; 5,485,879; 5,574,822; 7,971,560; 7,992,526; 6,684,821;
7,334,419; 7,866,168; 7,270,087; 7,007,748; 5,596,952; 6,142,216; 7,699,026; 5,341,770; 7,337,517; 7,665,211; 7,665,210; 7,063,132; 7,063,133; 7,559,293; 7,900,589; 5,943,984; 8,082,888; 5,988,117; 7,621,238;
7,650,859; 5,761,379; 7,409,925; 5,277,171; 8,146,772; 7,458,341; 2,262,174. OTHER U.S. AND FOREIGN PATENT APPLICATIONS PENDING. CURRENT CANADIAN PATENTS: 2,314,845; 2,504,824; 2,108,186; 2,143,031;
2,409,271; 2,548,958; 2,112,515; 2,476,685; 2,239,007; 2,092,105; 2,107,012. Defender Safety System
®
, ScreenLok®, TTW®, Vitraglas® and Hydrojet® are registered trademarks of Bradford White® Corporation.
1355-A-0418
Light Duty Commercial Power Vent Gas Water Heater
Liters
B
J
H
C
M
M
TTW® Models
NATURAL GAS AND LIQUID PROPANE GAS
Model
Number
LG2PV50H653N
LG1PV55H783N
LG2PV75H763N
Model
Number
LG2PV50H653N
LG1PV55H783N
LG2PV75H763N
Model
Number
LG2PV50H653N
LG1PV55H783N
LG2PV75H763N
Nominal
Gal.
Capacity
U.S.
Gal.
48
55
75
A
Floor to
Vent
Conn.
in.
3
64
/4
643/8
6711/16
A
Floor to
Vent
Conn.
mm.
1645
1635
1719
Imp.
Gal.
42
46
62
DOE
Rated
Storage
Volume
(Gal.)
46
55
72
B
Jacket
Dia.
in.
22
22
26
B
Jacket
Dia.
mm.
559
559
660
76 or 102
76 or 102
76 or 102
BTU/Hr.
Input
65,000
78,000
76,000
C
Vent
Size
in.
3 or 4
3 or 4
3 or 4
C
Vent
Size
mm.
LP
BTU/Hr.
Input
58,000
78,000
75,500
D
Floor to
T&P
Conn.
in.
11
49
491/2
517/8
D
Floor to
T&P
Conn.
mm.
1262
1257
1318
Recovery at
F
Top of
Heater
in.
5
/8
56
561/4
599/16
F
Top of
Heater
mm.
1438
1429
1513
100°F Rise*
U.S.
GPH
63
76
74
Floor to
Water
Conn.
6113/16
Floor to
Water
Conn.
1495
1486
1570
Imp.
GPH
52
63
62
G
in.
58
581/2
G
mm.
LP
LP
U.S.
Imp.
GPH
GPH
56
47
LG2PV50H653N
LG1PV55H783N
76
63
LG2PV75H763N
73
61
H
Depth
7
285/16
/8
227/16
325/16
Depth
in.
H
mm.
719
570
821
C/L
of Water
Conn.
in.
11
13
7
11
C/L
of Water
Conn.
mm.
279
198
279
First
Hour
Uniform
Rating
Energy
(Gal.)
Factor
116
0.68
125
0.68
121
0.69
E
Floor to
Floor to
Gas
Conn.
in.
1
11
/16
/16
89/16
93/8
E
Floor to
Floor to
Gas
Conn.
mm.
281
217
238
Meet or exceed ASHRAE 90.1b (current standard) C.E.C. Listed
80% Recovery Efficiency
Model
Number
J
/16
J
Nominal
Liter
Capacity
182
208
284
K
Floor to
Space Heating
Inlet
in.
1
13
/2
133/8
133/8
K
Floor to
Space Heating
Inlet
mm.
343
340
340
Storage
Volume
(Liters)
Space Heating
Space Heating
Propane models feature a Titanium Stainless Steel propane burner.
For Propane (LP) models change suffix “N” to “X”. For 5 year models, change suffix from “3” to “5”.
* Based on manufacturer’s rated recovery efficiency.
120 VAC Required for Power Venting / 120 VAC, 60Hz., 3.1 Amperes.
Uniform Energy Factor and First Hour Rating is based on the latest AHRI directory listings.
DOE
Rated
174
208
273
L
Floor to
Outlet
in.
1
50
/8
4715/16
511/2
L
Floor to
Outlet
mm.
1273
1218
1308
kW
Input
19.1
22.9
22.3
LP
kW
Input
17.0
22.9
22.1
M
Water
Conn.
NPT
in.
3
/4
3
/4
3
/4
M
Water
Conn.
NPT
mm.
19
19
19
First
Hour
Rating
(Liters)
440
474
459
R
Space
Heating
Conn. Size
in.
3
/4
3
/4
3
/4
R
Space
Heating
Conn. Size
mm.
19
19
19
Uniform
Energy
Factor
0.68
0.68
0.69
S
Gas
Conn.
Size
in.
1
/2
1
/2
1
/2
S
Gas
Conn.
Size
mm.
13
13
13
Recovery at
56°C Rise*
Liters/
Liters/
Hour
238
288
280
Approx.
Shipping
Weight
lbs.
186
253
252
Approx.
Shipping
Weight
kg.
84
115
114
LP
Hour
212
288
276
LG2PV50H653N
LG1PV55H783N
LG2PV75H763N
Max. Equivalent Length
Min. Equivalent Length
Number 1
of 2
90° Elbows 3
Subtract 5ft. (1.5m) for each additional
3"
Vent Pipe4"Vent Pipe
†
†
50 ft.
180 ft.
7 ft.
45 ft.
40 ft.
35 ft.
15 ft.
175 ft.
170 ft.
165 ft.
B
H
J
M
R
M
90° elbow
† For high altitude installations, consult
the installation instructions.
G
A
F
D&L
S
E
R
K
General:
Meets NAECA or EPACT Requirements, as applicable.
All gas water heaters are certified at 300 PSI (2068 kPa) test pressure and 150 PSI (1034 kPa) working pressure. All water connections are 3⁄4" NPT
(19mm), all gas connections are 1⁄2" (13mm). All models design-certified by CSA International (formerly AGA/CGA), ANSI Z21.10.1 or Z21.10.3 and peak
performance rated.
Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
Suitable for Water (Potable) Heating and Space Heating. Toxic chemicals, such as those used for boiler treatment, shall NEVER be introduced into this
system. This unit may NEVER be connected to any existing heating system or component(s) previously used with a non-potable water heating appliance.
Ambler, PA
For field service, contact your professional installer or local Bradford White sales representative.
Sales 800-523-2931 n Fax 215-641-1612
Technical Support 800-334-3393
Warranty 800-531-2111
n
n
Email techserv@bradfordwhite.com
Email warranty@bradfordwhite.com
International: Telephone 1-215-641-9400 n Email international@bradfordwhite.com / www.bradfordwhite.com
©2018, Bradford White Corporation. All rights reserved.
Printed in U.S.A.1355-A-0418
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