Bradford White RG275H6N, RG255H6N, RG2100H6N User Manual
Residential Atmospheric Vent High Input
Gas Water Heater
The Atmospheric Vent High Input Models Feature:
■ Bradford White ICON System
®
*—Intelligent gas control with proven millivolt
powered technology and built-in piezo igniter. A standard, off-the-shelf
thermopile converts heat energy from the pilot flame into electrical energy to
operate the gas valve and microprocessor. No need for external electricity.
-- Enhanced Performance—Proprietary algorithms provide enhanced First
Hour Rating and tighter temperature differential.
-- Advanced Temperature Control System—Microprocessor controls
burner operation for consistent and accurate water temperature levels up to
160°F (71°C).
-- Intelligent Diagnostics—Exclusive multicolor LED light indicates operation
status/service required.
■ Factory-Installed Hydrojet
®
Total Performance System—Sediment
reducing device that also increases first hour rating of hot water while
minimizing temperature build-up in tank.
■ Vitraglas
superior tank protection from the highly corrosive effects of hot water. This
formula (Vitraglas
®
Lining—An exclusively engineered enamel formula that provides
®
) is fused to the steel surface by firing at a temperature of
over 1600°F (871°C).
■ Side Connections—3/4" (19mm) NPT tappings that allow easy connections
for space heating applications (potable water only).
■ 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.
■ Pedestal Base (except RG2100H6N).
■ Water Connections—Factory-installed true dielectric fittings extend water
heater life and simplify water line connections.
■ Hand Hole Cleanout—Allows inspection of tank interior and facilitates the
removal of sediment deposits (RG2100H6N models only).
■ Protective Magnesium Anode Rod—Provides added protection against
corrosion for long-term, trouble-free service.
■ 4" (107mm) “Snap Lock” Draft Diverter.
■ T&P Relief Valve—Installed.
■ Low Restrictive Brass Drain Valve—Durable tamper proof design.
■ Thermostatic Mixing Valve (ASSE Approved)—Included with RG255H6N
only.
■ NOx Emissions—Less than 40 ng/J.
Photo is of
RG2100H6N
FEATURING:
*May vary by region
6 or 10-Year Limited Tank Warranties / 6-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. Vitraglas
®
and Hydrojet® are registered trademarks of Bradford White® Corporation.
1108-B-1218
Liters
Residential Atmospheric Vent High Input Gas Water Heater
High Input Models
NATURAL GAS AND LIQUID PROPANE GAS
Model
Number
RG250H6N
RG255H6N
RG275H6N
RG2100H6N
Model
Number
RG250H6N
RG255H6N
RG275H6N
RG2100H6N
Model
Number
RG250H6N
RG255H6N
RG275H6N
RG2100H6N
Propane models feature a Titanium Stainless Steel propane
burner. For Propane (LP) models change suffix “N” to “X”.
For 10 year models, change suffix from “6” to “10” (Not available
on RG255H6N).
* Based on manufacturer’s rated recovery efficiency.
RG2100H6N model features hand hole cleanout.
Uniform Energy Factor and First Hour Rating is based on the
latest AHRI directory listings.
Nominal
Gal.
Capacity
U.S.
Gal.
48
55
75
100
A
Floor to
Flue
Conn.
in.
1
60
581/2
625/8
711/2
A
Floor to
Flue
Conn.
mm.
1527
1486
1591
1816
/8
Imp.
Gal.
40
46
63
83
DOE
Rated
Storage
Volume
(Gal.)
46
55
72
95
B
Jacket
Dia.
in.
22
24
26
1
28
/4
B
Jacket
Dia.
mm.
559
607
660
718
BTU/Hr.
Input
65,000
78,000
76,000
80,000
C
Vent
Size
in.
4
4
4
4
C
Vent
Size
mm.
102
102
102
102
LP
BTU/Hr.
Input
65,000
78,000
76,000
80,000
D
Floor to
T&P
Conn.
in.
15
/16
49
481/8
517/8
595/16
D
Floor to
T&P
Conn.
mm.
1268
1222
1318
1507
First
Hour
Rating
(Gal.)
106
117
135
157
Floor to
Gas
Conn.
in.
13
13
15
15
Floor to
Gas
Conn.
mm.
330
333
381
389
E
1
/8
3
/16
E
Uniform
Energy
Factor
0.63
0.61
0.59
0.57
Floor to
Heater
655/16
Floor to
Heater
F
Top of
in.
5
56
543/4
595/8
F
Top of
mm.
1438
1391
1514
1659
/8
U.S.
GPH
70
84
82
85
Recovery at
90°F Rise*
LP
LP
Imp.
U.S.
Imp.
GPH
35
70
68
71
Floor to
Floor to
GPH
GPH
RG250H6N
35
70
84
82
85
G
Water
Conn.
in.
573/8
561/2
601/16
661/2
G
Water
Conn.
mm.
1457
1435
1526
1689
MM
70
68
71
H
Depth
in.
251/2
271/4
291/4
313/4
H
Depth
mm.
648
657
743
806
B
RG255H6N
RG275H6N
RG2100H6N
of Water
Conn.
of Water
Conn.
J
C
R
Model
Number
J
C/L
in.
11
8
11
16
J
C/L
mm.
279
203
279
406
Meet or exceed ASHRAE 90.1b (current standard) C.E.C. Listed
Recovery efficiency ranging up to 80%
Nominal
Liter
Capacity
182
208
284
379
K
Floor to
Space Heating
Inlet
in.
7
13
/16
131/2
165/8
175/8
K
Floor to
Space Heating
Inlet
mm.
341
343
422
448
H
DOE
Rated
Storage
Volume
(Liters)
174
208
273
360
L
Floor to
Space Heating
Outlet
in.
15
49
481/8
517/8
505/8
L
Floor to
Space Heating
Outlet
mm.
1268
1222
1318
1286
kW
Input
19.0
22.9
22.3
23.4
/16
LP
kW
Input
17.9
22.3
22.3
23.4
M
Water
Conn.
NPT
in.
3
/4
3
/4
1
11/4
M
Water
Conn.
NPT
mm.
19
19
25
32
H
First
Hour
Rating
(Liters)
401
443
477
519
Heating
Conn. Size
Heating
Conn. Size
R
Space
in.
3
/4
3
/4
3
/4
3
/4
R
Space
mm.
19
19
19
19
Uniform
Energy
Factor
0.63
0.61
0.59
0.57
J
B
R
Gas
Conn.
Size
Gas
Conn.
Size
mm.
C
in.
Recovery at
50°C Rise*
Liters/
Hour
265
318
310
322
S
1
/2
1
/2
1
/2
1
/2
S
13
13
13
13
MM
LP
Liters/
Hour
265
318
310
322
Approx.
Shipping
Weight
lbs.
189
210
240
413
Approx.
Shipping
Weight
kg.
86
95
109
187
A
F
G
S
R
E
A
D&L
K
RG250H6N / RG255H6N / RG275H6N
G
F
S
R
E
RG2100H6N
D&L
K
General:
Meets NAECA or EPACT Requirements, as applicable.
All gas water heaters are certified at 300 PSI test pressure (2068 kPa) and 150 PSI working pressure (1034 kPa). All gas connections are 1/2" (13mm).
All models design-certified by CSA International (formerly AGA/CGA), ANSI Z21.10.3 and peak performance rated (except RG250H6N = ANSI Z21.10.1).
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.
For field service, contact your professional installer or local Bradford White sales representative.
Sales 800-523-2931 n Fax 215-641-1612
n
n
Email techserv@bradfordwhite.com
Email warranty@bradfordwhite.com
Ambler, PA
Technical Support 800-334-3393
Warranty 800-531-2111
International: Telephone 1-215-641-9400 n Email international@bradfordwhite.com / www.bradfordwhite.com
1108-B-1218
©2018, Bradford White Corporation. All rights reserved.
Printed in U.S.A.
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