page 300-1 bradford white residential atmospheric vent gas...

1

Designs and specifications are for reference only and are subject to change without notice. Reprinted from manufacturer's material.

2016

A

FD

E

F

C

B

8"

Optional Top T&P Valve

G

6 or 10-Year Limited Tank Warranties / 6 or 10- Year Limited Warranty on Component Parts.For more information on warranty, please visit www.bradfordwhite.comFor 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.

Bradford White Residential Atmospheric Vent Gas Water Heaters

Description Features Roughing In Dimensions (Shown in Inches) Floor to Jacket Vent Floor to Floor to Floor to Gal Model Gas input Recovery in 1st Hour Flue Daimeter Size Side T&P Gas Water Conn. Depth EnergyCap. Number Mbtu/hr gph 90° rise Rating A B C D E F G Info. Point #TALL NG40 RG240T6N 40 43 76 60-1/8 20 3x4 50-1/8 13 57-9/16 23-1/2 .62 .123315550 RG250T6N 40 43 89 60-1/2 22 3x4 49-7/8 13 57-7/8 25-1/8 .62 .122692375 RG275H6N 76 82 N/A 62-5/8 26 4 51-7/8 15 60-7/16 27-1/4 N/A .1251471 SHORT NG40 RG240S6N 40 43 74 51-1/2 22 3x4 41 13 49-3/16 25-1/2 .62 .1284271

TALL LP GAS50 RG250T6X 35 41 89 60-1/2 22 3x4 49-7/8 13 57-7/8 25-1/8 .62 .128489775 RG275H6X 76 82 N/A 62-5/8 26 4 51-7/8 15 60-7/16 27-1/4 N/A .1293052SHORT LP GAS40 RG240S6X 35 41 74 51-1/2 22 3x4 41 13 49-3/16 25-1/2 .62 .128489550 RG250S6X 48 52 93 60-1/2 22 3x4 49-7/8 13 57-7/8 25-1/8 .60 .1292984

Models Feature:■ Bradford White ICON SystemTM■ Enhanced Performance■ Advanced Temperature Control System■ Intelligent Diagnostics■ Pilot On Indication■ Separate Immersed ThermowellNo need to drain the tank when removing gas valve.

2


2016


Bradford White ResidentialTTW Power Vent Gas Water Heater

The TTW® Models Feature:■ ENERGY STAR® Qualified—Some models qualify for the September 1, 2010minimum ENERGY STAR® EF requirement, as well as most utility rebate programs.■ Bradford White ICON System™—Intelligent gas control with spark to pilot ignitionsystem eliminates the constant burning pilot. This results in savings of pilot gas duringstandby periods (120 V.A.C.).-- Enhanced Performance—Proprietary algorithms provide enhanced First Hour Deliveryratings and tighter temperature differentials.-- Advanced Temperature Control System—Microprocessor constantly monitors andcontrols burner operation to maintain consistent and accurate water temperature levels.-- Intelligent Diagnostics—An exclusive green LED light prompts the installer duringstart-up and provides ten different diagnostic codes to assist in troubleshooting.■ Power Vented Water Heater—Designed for installations where atmospheric unitscannot be used. Exhaust gases are vented under positive pressure directly out of thebuilding through the roof or the wall.■ Powerful Blower Motor—Our significantly quiet design has greater resistance tooutside winds and the power to vent in many difficult venting situations.-- Ten Foot Power Cord—Included (120 VAC).■ Horizontal and Vertical Venting—PVC, ABS or CPVC (Maximum equivalent ventlength on reverse side).■ Advanced ScreenLok® Technology Flame Arrestor Design—Flame arrestor isdesigned to prevent ignition of flammable vapor outside of the water heater (excludingRG1PV55H6N & RG2PV75H6N).■ Flammable Vapor Sensor—Electronic sensor prevents burner operation if flammablevapors are detected. The sensor will also prevent operation if there is ongoingflammable vapor burn inside the combustion chamber (excluding RG1PV55H6N &RG2PV75H6N).■ Maintenance-Free—No regular cleaning of air inlet openings or flame arrestor isrequired under normal conditions (excluding RG1PV55H6N & RG2PV75H6N).■ Sight Window—Offers a view into the combustion chamber to observe the operationof the pilot and burner.■ Factory-Installed Hydrojet® Total Performance System—Cold water inlet sedimentreducing device helps prevent sediment build-up in tank. This increases first hourdelivery, while minimizing temperature build-up at top of tank.■ Vitraglas® Lining—Bradford White tanks are lined with an exclusively engineeredenamel formula that provides superior tank protection from the highly corrosiveeffects of hot water. This formula (Vitraglas®) is fused to the steel surface by firing at atemperature of over 1600°F (871ºC).■ Non-CFC Foam Insulation—Covers the sides and top, reducing the amount of heatloss. This results in less energy consumption, improved operation efficiencies, andjacket rigidity.■ Water Connections—3/4" NPT factory-installed true dielectric fittings.■ 3/4" NPT Side Connections—(RG2PV50H6N, RG1PV55H6N, and RG2PV75H6Nonly).■ Factory-Installed Heat Traps—Design incorporates a flexible disk that reduces heatloss in piping and eliminates the potential for noise generation.■ Protective Magnesium Rod—(RG1PV55H6N has 2).■ T&P Relief Valve—Installed.■ Thermostatic Mixing Valve (ASSE Approved)—Included (RG1PV55H6N only).■ Low Restriction Brass Drain Valve—Durable tamper-proof design

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2016


Bradford White ResidentialTTW Power Vent Gas Water Heater

C

J

F

E L

A

D&M

B

H

K

2"Vent Pipe

3"Vent Pipe

RG2PV40S6NRG2PV50S6NRG1PV40S6N

RG1PV50S6NRG2PV40T6NRG2PV50T6N

†50 ft. 7 ft.45 ft.40 ft.35 ft.

†120 ft. 15 ft.

115 ft.110 ft.105 ft.

Max. Equivalent LengthMin. Equivalent LengthNumber 1of 290° Elbows 3

3"Vent Pipe

4"Vent Pipe

RG2PV50H6NRG1PV55H6NRG2PV75H6N

†50 ft. 7 ft.45 ft.40 ft.35 ft.

†180 ft. 15 ft.

175 ft.170 ft.165 ft.

Max. Equivalent LgthMin. Equivalent LgthNumber 1of 290° Elbows 3

Subtract 5ft. for each additional 90° elbow†For high altitude installations, consult the installation instructions.

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 RG1PV55H6N). *Based on manufacturer’s rated recovery efficiency. 120 VAC Required for Power Venting / 120 VAC 60HZ 3.1 Amperes. Energy Factor and First Hour Rating is based on the latest AHRI directory listings.

* ENERGY STAR Qualified

Description Features Roughing In Dimensions (Shown in Inches) Floor to Jacket Vent Floor to Floor to Floor to Gal Model Gas input Recovery in 1st Hour Flue Daimeter Size Side T&P Gas Water Conn. Depth EnergyCap. Number Mbtu/hr gph 90° rise Rating A B C D E F G Info. Point #TALL NG40 RG2PV40T6N 40,000 43 72 66-7/8 20 2or3 50 11-3/4 58 24-1/2 .70 .128427375 RG2PV75H6N 76,000 82 N/A 69-7/16 26 3or4 51-1/2 13-1/2 60-3/4 30-1/4 N/A .1255688 SHORT NG40 RG1PV40S6N 40,000 43 72 57-5/16 20 2or3 40 11-3/4 49 27-7/8 .66 .127148950 RG1PV50S6N 40,000 43 86 58-1/4 22 2or3 40-5/8 11-3/4 50-1/2 26-3/4 .65 .1211350

TALL LP GAS75 RG2PV75H6X 75,500 82 N/A 69-7/16 26 3or4 51-1/2 13-1/2 60-3/4 30-1/4 N/A .1292815SHORT LP GAS40 RG1PV40S6X 38,000 43 72 57-5/16 20 2or3 40 11-3/4 49 27-7/8 .66 .129281050 RG1PV50S6X 38,000 43 86 58-1/4 22 2or3 40-5/8 11-3/4 50-1/2 26-3/4 .65 .1292814

*

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2016


Bradford White Residential Manufactured HomeAtmospheric Vent Gas Water Heaters

C

G

A

H

E

F

D

B

22.5° Max.

A11 5/8"Square

6 1/2"

7"4"

5"

3"

9"

B

K

Description Features Roughing In Dimensions (Shown in Inches) Floor to Jacket Vent Floor to Floor to Floor to Gal Model Gas input Recovery in First Hour Flue Daimeter Size Side T&P Gas Water Depth EnergyCap. Number Mbtu/hr gph 90° rise Rating A B C D E F G Info. Point #TALL LP GAS30 RG2MH30T6X 32 34 55 59-3/8 18 3x4 50-5/16 13 22-1/2 20 .63 .129304440 RG2MH40T6X 34 37 57 59-3/8 20 3x4 50-5/16 13 22-1/2 22 .63 .1293045

Models Feature:■ Advanced ScreenLok Technology Flame Arrestor Design■ Resettable ThermalSwitch■ Piezo Ignitor■ Intelligent Diagnostics■ Sight Window■ Vitraglas Lining

The water heater enclosure access door must be on the outside wall of the manufactured home (mobile home) only. Access to the water heater enclosure from the inside of the manufactured home (mobile home) is not permitted. The CSA International (formerly AGA/CGA) listing of this water heater includes the field installation of the following components: roof jack and heater tie down materials. These components for fieldinstallation are shipped in a separate box from the heater andmust be installed according to instructions. No other components are approved for use with the water heater. The water heater must be installed in accordance with The Federal Manufactured Home Construction and Safety Standard Title 24 CRF, Part 3280.

Optional Roof Jack Kits

Part Number12"

18" / 32"32" / 60" 48" / 90"

239-37030-01239-37030-02239-37030-03239-37030-04

A15"

331/2"321/2"-621/2"

50"-981/2"

BThrough The Roof

Clearance16"-33"

331/2"-66"371/2"-74"

541/2"-1091/2"

(Includes roof jack, hardware, instructions)

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2016


Bradford White Residential Manufactured HomeDirect Vent Gas Water Heaters

B

B

22.5° Max.

A

11 5/8"Square

6 1/2"

7"

4"

5"

3"

9"

C

G

A

E

F

D

Description Features Roughing In Dimensions (Shown in Inches) Floor to Jacket Vent Floor to Floor to Floor to Floor to Gal Model Gas input Recovery in First Hour Flue Daimeter Size Side T&P Gas COLD Water HOT Water EnergyCap. Number Mbtu/hr gph 90° rise Rating A B C D E F G Info. Point #TALL LP GAS40 RG2DVMH40T6X 30 32 59 57-1/4 20 3 50-1/2 13-3/4 22-1/2 58 .62 .1293043

Models Feature:■ Advanced ScreenLok Technology Flame Arrestor Design■ Resettable ThermalSwitch■ Piezo Ignitor■ Intelligent Diagnostics■ Sight Window■ Vitraglas Lining

This water heater is of the closed combustion type (direct venting) for mobile home applications only, where all combustion air is supplied fromthe outdoors through the air intake and all combusted gas products are vented directly to the outside by means of the roof jack. No draft diverter(vent hood) is required for this water heater. The ETL listing of this water heater includes the field installation of the following components: roofjack, roof jack clamp, air intake, air intake seal, and heater tie down materials. These components for field installation are shipped with theheater in a separate box and must be installed according to instructions. No other components are approved for use with the water heater. Thewater heater must be installed in accordance with The Federal Mobile Home Construction and Safety Standard or in the absence of suchstandard, The Standard for Mobile Homes (ANSI/NFPA No. 601B-1977)

Optional Roof Jack Kits

Part Number12"

18" / 32"32" / 60" 48" / 90"

239-37022-01239-37022-02239-37022-03239-37022-04

A15"

331/2"321/2"-621/2"

50"-981/2"

BThrough The Roof

Clearance16"-33"

331/2"-66"371/2"-74"

541/2"-1091/2"

(Includes: roof jack, hardware, air intake, instructions).

6


2016

10-Year Limited Tank and Heat Exchanger Warranties / 6-Year Limited Warranty on Component Parts.For more information on warranty, please visit www.bradfordwhite.comFor 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.

Bradford White Residential Power Vent Combi2™Gas Water Heater System

■ Bradford White ICON System™-- Enhanced Performance-- Advanced Temperature Control System-- Intelligent Diagnostics-- Pilot On Indication-- Separate Immersed Thermowell■ Internal Double Wall Heat Exchanger---3/4" NPT Front Supply and Return Connections.---Low Heat Exchanger Head Loss■ Advanced ScreenLok® Technology Flame Arrestor Design■ Resettable Thermal Switch■ Maintenance Free

Roughing In Dimensions (Shown in Inches) Floor to Floor to Floor to Floor to Jacket Vent Floor to Floor to Exchanger Top of Water Gal Model Recovery in Nat. Flue Daimeter Size T&P Gas Inlet/Outlet Unit Conn. DepthCap. Number gph 90° rise BTU/hr A B C D E F/G H J K Point #Combi2 TTW45 CDW2TW50T10FBN 70 65,000 59-1/4 22 4 50 13 27-7/8 • 50 56-3/8 60-3/8 24-1/2 .059259272 CDW2TW75T10BN 81 76,000 62-1/4 26 4 51-3/4 13-7/8 29-5/8•51-3/4 59 63 30-3/8 .0599845

C

AJ

H

E

F

D & G

K

B

PLUG TYPEANODE

Heat Exchanger Values*

Supply TemperatureReturn TemperatureDi�erentialFlow RateNet Output

140°F120°F20°F

2.3 GPM20,000 BTU/Hr.

120°F100°F20°F

3.4 GPM29,000 BTU/Hr.

100°F80°F20°F

4.4 GPM38,000 BTU/Hr.

Heat ExchangerHead Loss

GPM

258

1012

Ft. ofHd. Loss

0.150.942.403.755.40

Heat Exchanger Values*

Supply TemperatureReturn TemperatureDi�erentialFlow RateNet Output

140°F120°F20°F

2.3 GPM20,000 BTU/Hr.

120°F100°F20°F

3.4 GPM29,000 BTU/Hr.

100°F80°F20°F

4.4 GPM38,000 BTU/Hr.

Heat ExchangerHead Loss

GPM

258

1012

Ft. ofHd. Loss

0.150.942.403.755.40

*These values were obtained using 180°F stored tank temperature.Net Output is the space heating capacity based on normal piping and pickup allowance of 15%. Actual values may vary based on circulator flow rate,number of zones, water and space heating demands. Numbers subject to change.

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