Boilers
Boilers (37,500 to 280,000 Btuh heating)
BW1/BW2 Water Boilers
- Cast-iron sectional design
- Circulating pump
- Available with either standing pilot or electronic ignition
- Standard electric vent damper
- Availble for propane gas
BW3 Gas-Fired Induced-Combustion Water Boilers
- Cast-iron sectional design
- Circulating pump
- Compact units
- Easy installation in basement, garage, or utility room
- Available for propane gas
BW4/BW5 Oil-Fired Water Boilers
- Cast-iron sectional design
- Circulating pump
- Tankless coil option
- Barometric vent damper
Model | Rated Heating
Input (Btuh) | Rated Heating
CAP. (Btuh) | Approx
Ship Wt(lbs) | AFUE |
Without Damper | With Damper |
top of page
WATER BOILERS STANDING PILOT IGNITION NATURAL GAS
|
BW1AAN000037AAAA | 37,500
| 30,000
| 227
| --
| 80.0
|
BW1AAN000070AAAA | 70,000
| 57,000
| 285
| --
| 80.4
|
BW1AAN000105AAAA | 105,000
| 85,000
| 350
| --
| 80.4
|
BW1AAN000140AAAA | 140,000
| 113,000
| 421
| --
| 80.3
|
BW1AAN000175AAAA | 175,000
| 142,000
| 488
| --
| 80.2
|
BW1AAN000210AAAA | 210,000
| 170,000
| 564
| --
| 80.1
|
BW1AAN000245AAAA | 245,000
| 198,000
| 626
| --
| 80.0
|
BW1AAN000280AAAA | 280,000
| 226,000
| 689
| --
| 80.0
|
top of page
WATER BOILERS STANDING PILOT IGNITION PROPANE GAS
|
BW1AAP000070AAAA | 70,000
| 57,000
| 275
| --
| 80.4
|
BW1AAP000105AAAA | 105,000
| 85,000
| 334
| --
| 80.4
|
BW1AAP000140AAAA | 140,000
| 113,000
| 396
| --
| 80.3
|
BW1AAP000175AAAA | 175,000
| 142,000
| 458
| --
| 80.2
|
BW1AAP000210AAAA | 210,000
| 170,000
| 530
| --
| 80.1
|
BW1AAP000245AAAA | 245,000
| 198,000
| 586
| --
| 80.0
|
BW1AAP000280AAAA | 280,000
| 226,000
| 643
| --
| 80.0
|
top of page
WATER BOILERS NATURAL NON-100% SHUT-OFF SPARK TO PILOT IGNITION GAS
CONTROLS
|
BW2AAN000037AAAA | 37,500
| 30,000
| 227
| --
| 81.4
|
BW2AAN000070AAAA | 70,000
| 57,000
| 285
| --
| 81.6
|
BW2AAN000105AAAA | 105,000
| 85,000
| 350
| --
| 81.5
|
BW2AAN000140AAAA | 140,000
| 113,000
| 421
| --
| 81.3
|
BW2AAN000175AAAA | 175,000
| 142,000
| 488
| --
| 81.1
|
BW2AAN000210AAAA | 210,000
| 170,000
| 564
| --
| 81.0
|
BW2AAN000245AAAA | 245,000
| 198,000
| 626
| --
| 80.8
|
BW2AAN000280AAAA | 280,000
| 226,000
| 689
| --
| 80.7
|
top of page
WATER BOILERS PROPANE NON-100% SHUT-OFF SPARK TO PILOT IGNITION GAS
CONTROLS
|
BW2AAP000037AAAA | 37,500
| 30,000
| 217
| --
| 81.4
|
BW2AAP000070AAAA | 70,000
| 57,000
| 275
| --
| 81.6
|
BW2AAP000105AAAA | 105,000
| 85,000
| 334
| --
| 81.5
|
BW2AAP000140AAAA | 140,000
| 113,000
| 398
| --
| 81.3
|
BW2AAP000175AAAA | 175,000
| 142,000
| 458
| --
| 81.1
|
BW2AAP000210AAAA | 210,000
| 170,000
| 530
| --
| 81.0
|
BW2AAP000245AAAA | 245,000
| 198,000
| 586
| --
| 80.8
|
BW2AAP000280AAAA | 280,000
| 226,000
| 643
| --
| 80.7
|
top of page
WATER BOILERS SPARK TO PILOT IGNITION INDUCED COMBUSTION NATURAL GAS
|
BW3AAN000042AAAA | 42,500
| 36,000
| 211
| 84.4
| --
|
BW3AAN000075AAAA | 75,000
| 63,000
| 263
| 83.4
| --
|
BW3AAN000112AAAA | 112,500
| 94,000
| 320
| 83.0
| --
|
BW3AAN000150AAAA | 150,000
| 125,000
| 369
| 82.7
| --
|
BW3AAN000187AAAA | 187,500
| 155,000
| 426
| 82.3
| --
|
BW3AAN000225AAAA | 225,000
| 186,000
| 476
| 82.0
| --
|
top of page
WATER BOILERS SPARK TO PILOT IGNITION INDUCED COMBUSTION PROPANE GAS
|
BW3AAP000042AAAA | 42,500
| 36,000
| 211
| 84.4
| --
|
BW3AAP000075AAAA | 75,000
| 63,000
| 263
| 83.4
| --
|
BW3AAP000112AAAA | 112,500
| 94,000
| 320
| 83.0
| --
|
BW3AAP000150AAAA | 150,000
| 125,000
| 369
| 82.7
| --
|
BW3AAP000187AAAA | 187,500
| 155,000
| 426
| 82.3
| --
|
BW3AAP000225AAAA | 225,000
| 186,000
| 476
| 82.0
| --
|
top of page
OIL BOILER WATER (WITHOUT TANKLESS COIL)
|
BW4AAH000092BAAA | 105,000
| 92,000
| 474
| N/A
| 85.6
|
BW4AAH000120BAAA | 140,000
| 120,000
| 474
| N/A
| 84.5
|
BW4AAH000153BAAA | 175,000
| 153,000
| 548
| N/A
| 85.9
|
BW4AAH000181BAAA | 210,000
| 183,000
| 548
| N/A
| 85.1
|
BW4AAH000210BAAA | 245,000
| 210,000
| 648
| N/A
| 84.8
|
BW4AAH000239BAAA | 280,000
| 239,000
| 648
| N/A
| 83.7
|
top of page
OIL BOILER WATER (WITH TANKLESS COIL)
|
BW5AAH000092BAAA | 105,000
| 92,000
| 489
| N/A
| 85.6
|
BW5AAH000120BAAA | 140,000
| 120,000
| 489
| N/A
| 84.5
|
BW5AAH000153BAAA | 175,000
| 153,000
| 563
| N/A
| 85.9
|
BW5AAH000181BAAA | 210,000
| 183,000
| 563
| N/A
| 85.1
|
BW5AAH000210BAAA | 245,000
| 210,000
| 663
| N/A
| 84.8
|
BW5AAH000239BAAA | 280,000
| 239,000
| 663
| N/A
| 83.7
|
|