Bradford-White Corp BMT2H, BMT2V, Hydronic Boiler, Water Volume Heater Water Connections Boiler

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Brute Deluxe (500-2000)

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Deluxe appliances are equipped to operate at elevations up to 10,000 feet (3050m). Brute Deluxe appliances may be adjusted to operate properly at altitudes above 2500 feet (see Section 6.6.2) and the input will be reduced if the heating value of the gas supply is below sea level values.

2.The maximum inlet gas pressure must not exceed 13" W.C (3.2kPa). The minimum inlet gas pressure is 5" W.C. (1.2kPa).

3.Refer to Table 7, size supply.

4.Run gas supply line in accordance with all applicable codes.

5.Locate and install manual shutoff valves in accordance with state and local requirements.

6.A sediment trap must be provided upstream of the gas controls.

7.All threaded joints should be coated with piping compound resistant to action of liquefied petroleum gas.

8.The appliance and its individual shutoff valve must be disconnected from the gas supply piping during any pressure testing of that system at test pressures in excess of 1/2 PSIG (3.45kpa).

9.The unit must be isolated from the gas supply system by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pressures equal to or less than 1/2 PSIG (3.45kpa).

10.The appliance and its gas connection must be leak tested before placing it in operation.

11.Purge all air from gas lines.

WARNING

Do not use open flame to check for leaks. An open flame could lead to explosion, which could result in property damage, serious injury or death.

NOTE: The Brute Deluxe appliance and all other gas appliances sharing the gas supply line must be firing at maximum capacity to properly measure the inlet supply pressure. The pressure can be measured at the supply pressure port on the gas valve. Low gas pressure could be an indication of an undersized gas meter, undersized gas supply lines and/or an obstructed gas supply line.

SECTION 4A.

Water Connections — Boiler

4A.1 Heating System Piping:

Hot Supply Connections — Boiler

NOTE: This appliance must be installed in a closed pressure system with a minimum of 12 psi (82.7kPa) static pressure at the boiler.

Hot water piping should be supported by suitable hangers or floor stands. Do not support piping with this appliance. Due to expansion and contraction of copper pipe, consideration should be given to the type of hangers used. Rigid hangers may transmit noise through the system resulting from the piping sliding in the hangers. It is recommended that padding be used when rigid hangers are installed. Maintain 1" clearance to combustibles for hot water pipes.

Pipe the discharge of the relief valve (full size) to a drain or in a manner to prevent injury in the event of pressure relief. Install an air purger, an air vent, a

 

 

20°F

25°F

30°F

35°F

 

SIZE

flow

H/L

flow

H/L

flow

H/L

flow

H/L

 

gpm

feet

gpm

feet

gpm

feet

gpm

feet

 

 

 

 

 

 

 

 

 

500

43

1.7

34

1.1

28

0.9

24

0.7

750

64

3.3

51

2.3

43

1.7

36

1.2

1000

85

5.0

68

3.6

57

3.1

49

2.2

1250

106

8.1

85

6.1

71

4.7

61

3.4

1500

128

10.0

102

7.2

85

5.5

73

4.2

1750

N/R

N/R

119

10.5

99

8.4

85

5.8

2000

N/R

N/R

136

12.5

113

10.4

97

8.3

Metric Equivalent

 

 

 

 

 

 

 

 

11°C

14°C

17°C

19°C

 

SIZE

flow

H/L

flow

H/L

flow

H/L

flow

H/L

 

lpm

m

lpm

m

lpm

m

lpm

m

500

161

0.5

129

0.3

107

0.3

92

0.2

750

241

1.0

193

0.7

161

0.5

138

0.4

1000

321

1.5

257

1.1

214

0.9

184

0.7

1250

401

2.5

322

1.9

269

1.4

231

1.0

1500

483

3.0

386

2.2

322

1.7

276

1.3

1750

N/R

N/R

451

3.2

375

2.6

322

1.8

2000

N/R

N/R

515

3.8

429

3.2

368

2.5

 

 

 

 

 

 

 

 

 

Notes: gpm = gallons per minute, lpm = liters per minute, H/L = headloss, ft = headloss in feet, m = headloss in meters. Maximum temperature rise is 35°F (19°C), as shown. Headloss is for boiler’s heat exchanger only. N/R = not recommended.

Figure 5. Typical Gas Train Configuration.

Table 8. Water Flow Requirements — BMT2H.

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Contents Brute Deluxe Table of Contents Introduction General InformationModel Identification Dimensions WarrantyLocating the Appliance Clearances45¾ 33¾ 16¾ 42522¾ 505 57¾22¾ 58¼ 16¾ 46¼28¾ 70¼ 34¼ 10¼ 80¾Combustion Air Venting and Combustion AirCombustion Air From Room Intake Combustion AirVent Categories VentingCategory I Vent Common Venting SystemsSide Wall Vent Terminal Locating Vent & Combustion Air TerminalsSide Wall Combustion Air Terminal Vertical Vent TerminalCombustion Air and Vent Through Side Wall Vertical Combustion Air Terminal Common Vent Test BoilersVent Terminals for Outdoor Units Gas Supply and PipingNatural Propane Natural4A.1 Heating System Piping Hot Supply Connections Boiler Water Connections Boiler4A.2 Cold Water Make-Up Boiler Water Connections Water Heater4A.3 Water Flow Requirements Boiler 4A.4 Freeze Protection Boiler4B.2 Hot Water Supply Piping Water Heater Electrical Connections4B.3 Water Flow Requirements Water Heater 4B.5 Freeze Protection Water HeaterHydronic Piping Multiple Boilers, Primary Secondary System Hydronic Piping One Boiler, Multi-Temperature System Water Heater Piping One Heater, One Tank Water Heater Piping Multiple Heaters, One Tank Water Flow Requirements BMT2V Water Heater Piping Multiple Heaters, Multiple TanksField Wiring Main PowerBrute Deluxe 1000 Wiring Diagram Brute Deluxe 500-750 Connection Diagram Brute Deluxe 1000 Connection Diagram Brute Deluxe 1250-2000 Connection Diagram Operating Instructions External Staging Control WiringSequence of Operation Filling the SystemOperating the Burner and Set Up Operating Temperature ControlSet Up for 0 to 2500 Feet Altitude External Boiler OperationsHigh Altitude Adjustment and Set Up System Maintenance MaintenanceAppliance Maintenance Component Description Shutting Down the Brute DeluxeTemperature Control Manual Reset High Limit ControlFlow Switch FilterDelayed Ignition Possible Causes Trouble ShootingResolving Lockouts Short Cycling Water Heater Parts List see next Replacement PartsShort Cycling Boiler High Gas ConsumptionInternal Components See Figure Sheet Metal Components See FigureGas Train Components See Figure Heat Exchanger Components See Figure Electrical Components See Figure Sheet Metal Components Internal Components Brute Deluxe Water Heater Brute Deluxe Hydronic BoilerElectrical Components

BMT2H, BMT2V, Hydronic Boiler, Water Volume Heater specifications

Bradford-White Corporation, a leader in the water heating and hydronic heating industries, offers an impressive range of products designed to meet diverse residential and commercial needs. Among their notable innovations are the BMT2V and BMT2H series hydronic boilers and water volume heaters, which combine state-of-the-art technology with user-friendly features.

The BMT2V and BMT2H models are designed to deliver high-efficiency heating solutions for various applications. One of the key features of these boilers is their superior thermal efficiency, which reduces fuel consumption while ensuring optimal output. With a range of BTU inputs suitable for different heating needs, these boilers can provide efficient heating for residential, commercial, and industrial applications.

Both the BMT2V and BMT2H units are built with advanced combustion technology, allowing for cleaner and more efficient burning of fuel. This not only contributes to lower emissions but also ensures that the boilers operate quietly and reliably. The integrated draft inducer further enhances the efficiency of the combustion process by optimizing airflow, leading to improved overall performance.

Another standout characteristic of these models is their robust construction. Made with high-quality materials, the BMT2V and BMT2H boilers are designed to endure harsh operational conditions while providing long-lasting performance. The tanks are lined with corrosion-resistant coatings, which significantly extend the lifespan of the unit and reduce maintenance requirements.

Both models are also equipped with smart control systems that enable precise temperature regulation and easy monitoring of system performance. These controls allow users to adjust settings remotely or via integrated digital interfaces, further enhancing user convenience. Additionally, the integration of safety features, such as pressure relief valves and automated shut-off systems, ensures safe operation.

The BMT2 series also emphasizes ease of installation and maintenance. Compact designs and flexible venting options allow for versatile installation in various environments. Serviceability is streamlined through easily accessible components, ensuring that technicians can perform maintenance tasks efficiently.

In summary, Bradford-White's BMT2V and BMT2H hydronic boilers and water volume heaters embody efficiency, durability, and advanced technology. With their focus on sustainability and high performance, these models are ideal choices for anyone looking to invest in reliable heating solutions.
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