Bradford White DM-80T-199-3N, DM-100T-199-3N User Manual
Commercial Flue Damper Millivolt-Powered
Gas Water Heater
The Commercial Flue Damper Models feature:
■ Automatic Flue Damper—Reduces stand-by loss, saving gas consumption
and improving overall efficiency.
■ Hand Hole Cleanout—Allows inspection of the tank interior and facilitates
the removal of sediment deposits.
■ Millivolt-Powered Control—No external electrical source is required for
operation. An adjustable thermostat can be set up to 180°F (82°C).
■ Factory Installed Hydrojet
inlet sediment reducing device helps prevent sediment build up in the tank.
■ Vitraglas
®
Lining—An exclusively engineered enamel formula that provides
superior tank protection from the highly corrosive effects of hot water. This
formula (Vitraglas
®
) is fused to the steel surface by firing at a temperature of
over 1600°F (871°C).
■ Water Connections—Factory-installed true dielectric fittings extend water
heater life and simplify water line connections.
■ E.C.O.—An automatic reset Energy Cut Out (E.C.O.) shuts off all gas in event
of an overheat condition. This automatically resets when operation conditions
are back to normal.
■ 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.
■ Protective Magnesium Anode Rods—Provide added protection against
corrosion for long-term, trouble-free service.
■ Sanitizing Capability—Temperature setting up to 180°F (82°C).
■ Low NOx Construction Available.
■ T&P Relief Valve—Installed.
■ Low Restrictive Brass Drain Valve—Durable tamper proof design.
■ NSF construction available.
■ North Carolina Code Compliant.
■ ASME code available on all models above 200,000 BTU/Hr.
®
Sediment Reduction System—Cold water
Photo is of
DM-100T-199-3N
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. Vitraglas
®
and Hydrojet® are registered trademarks of Bradford White® Corporation.
742-C-0818
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Commercial Flue Damper Millivolt-Powered Gas Water Heater
Millivolt Powered Models
NATURAL GAS AND LIQUID PROPANE GAS
Model
Number
DM-80T-199-3N
DM-100T-199-3N
Model
Number
DM-80T-199-3N
DM-100T-199-3N
Model
Number
DM-80T-199-3N
DM-100T-199-3N
Nominal
Capacity
U.S.
Gal.
809867
A
Floor to
Vent
Conn.
in.
3
/
8
76
15
88
/
16
A
Floor to
Vent
Conn.
mm.
1940
2259
Gal.
Imp.
Gal.
82
Jacket
28
28
Jacket
mm.
B
Dia.
in.
B
Dia.
718
718
D
Floor to
T&P
Conn.
in.
15
59
/
16
15
70
/
16
D
Floor to
T&P
Conn.
mm.
1522
1802
LP
BTU/Hr.
Input
190,000
199,999
E
Floor to
Gas
Conn.
in.
5
8
/
8
5
8
/
8
E
Floor to
Gas
Conn.
mm.
219
219
BTU/Hr.
Input
199,999
199,999
C
Vent
Size
in.
1
6
/
4
1
6
/
4
C
Vent
Size
mm.
152
152
*Recoveries based on Thermal Efficiencies of 80%.
(A) = ASME Code Available
For Propane Gas (LP) models change suffix “N” to “X”.
For LowNOx compliance to meet SCAQMD requirements,
place an “E” following the BTU Input identifier of the
model number.
Example: DM-80T-199E-3N
GPH Recovery
at Degree Rise*
40°F
485
485
F
Floor to
Top of
Heater
in.
3
/
8
68
5
79
/
16
F
Floor to
Top of
Heater
mm.
1737
2015
100°F
194
194
Floor to
Floor to
G
Water
Conn.
in.
70
7
81
G
Water
Conn.
mm.
1778
2069
/
16
140°F
139
139
DM-80T-199-3N
DM-100T-199-3N
J
C/L of
Water
Conn.
in.
19
19
J
C/L of
Water
Conn.
mm.
483
483
Model
Number
K
Floor to
Space
Heating Inlet
in.
1
/
2
23
1
23
/
2
K
Floor to
Space
Heating Inlet
mm.
597
597
Meet or exceed ASHRAE 90.1b (current standard) C.E.C. Listed
Nominal
Liter
Capacity
303
371
L
Floor to
Space
Heating Outlet
in.
15
/
16
59
15
70
/
16
L
Floor to
Space
Heating Outlet
mm.
1522
1802
kW
Input
58.6
58.6
M
Water
Conn.
NPT
in.
1
1
/
2
1
1
/
2
M
Water
Conn.
NPT
mm.
38
38
LP
kW
Input
55.7
58.6
R
Space
Heating
Conn. Size
in.
1
1
/
2
1
1
/
2
R
Space
Heating
Conn. Size
mm.
38
38
LPH Recovery
at Degree Rise*
22°C
1836
1836
S
Gas
Conn.
Size
in.
1
/2
1
/2
S
Gas
Conn.
Size
mm.
13
13
56°C
78°C
734
526
734
526
Approx.
Shipping Weight
(lbs.)
Std.
ASME
N/A
540
N/A
610
Approx.
Shipping Weight
(kg.)
Std.
ASME
N/A
245
N/A
277
Water Connections
Top and Front
B
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Sample Specification
The water heater shall be a Bradford White model with a rated storage
capacity of not less than_______gallons (_______liters), a minimum gas input of
A
R
_______BTU/Hr. (_______ kW), a minimum recovery of _______GPH (_______
LPH). The tank shall be Vitraglas® lined and have a bolted hand hole cleanout.
A millivolt-powered control shall be an adjustable electronic thermostat to
any temperature up to 180ºF (82°C) must have an automatic re-set Energy
Cut-off (E.C.O), which shuts off all gas in an event of a overheat condition.
The tank shall have _______magnesium anode rods installed in separate tank
head couplings. The heater shall have Non-CFC foam insulation, standing
pilot, and come equipped with an ASME rated T&P relief valve, a cold water
inlet Hydrojet® Sediment Reduction System, and a automatic flue damper (no
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electricity required). It shall be design certified by CSA International for 180ºF
(82ºC) application, either with or without a separate storage tank, and comply
with state and local codes and ordinances.
General
All gas water heaters are certified at 300 PSI test pressure (2068 kPa) and 150 PSI working pressure (1034 kPa). All models are design certified by CSA
International (formerly AGA/CGA), ANSI standard Z21.10.3, for up to 180°F (82°C) application as an Automatic Storage Heater, and an Automatic Circulating
Tank Heater. As an Automatic Storage Heater, all models are complete, self-contained water heating systems. It needs no separate storage tank, pump,
wiring or elaborate piping network. When equipped with a mixing valve, it will supply 180°F (82°C) sanitizing and lower temperature general purpose hot water
simultaneously. These models can be used either as a single unit or in multiples connected in series or parallel (recommended).
Dimensions and specifications subject to change without notice in accordance with our policy of continuous product improvement.
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
Ambler, PA
Warranty 800-531-2111
International: Telephone 1-215-641-9400 n Email international@bradfordwhite.com / www.bradfordwhite.com
©2018, Bradford White Corporation. All rights reserved.
n
n
Email techserv@bradfordwhite.com
Email warranty@bradfordwhite.com
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Printed in U.S.A.742-C-0818
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