Hot Water Boiler
Product Code: SP17
Capacities from 100 to 3000 kW
Efficient 3 - Pass Design
Flexibility - Capable of burning natural gas, fuel oil, digestor gas, hydrogen, & various other gaseous fuels
ASME Code Constructed & Stamped
Competitively Priced, Easily Maintained, Designed for Efficiency
Large Furnace Volume for Ultimate Combustion Efficiency
Low Heat Release
Factory Insulated - 3” Mineral Wool
Factory Jacketed & Stainless Steel
Easy to maintaining and operating
Ample Waterside Clean - Out Openings
Fully Automatic Operation
Wet Back Construction
Factory Test Fired
Flame Observation Ports Front & Wetback
These steam boilers provide a large thermal mass and can therefore supply a significant volume of steam draw-off whilst still maintaining a stable operating environment. In essence, these firetube steam boilers are excellent for any industry that needs high quantities of steam at different times, which when the steam is drawn-off, it wont affect the boilers operations (such as foam manufacturing and abattoirs).
All units are factory packaged with operating controls, relief valves, burner and fuel train. Installation is made simple in that only service connections are needed to place in operation. Flexible burner systems are available for firing natural gas, LP gas, #2 oil, heavy oil, or combinations. High density 3” mineral wool insulation assures lower radiant heat loss.

| MODEL | Output | Flow rate | Dimensions (Inch) | Connections | ||||
|---|---|---|---|---|---|---|---|---|
| HWB | kBTU/H | Gal/H at 140°F | W | L | H | Flow & Return | Safety Vent | Flue OD |
| HWB100 | 340 | 780 | 31,5 | 59,1 | 39,4 | DN50 (2" NPS) | DN20 (3/4" NPS) | DN150 (6") |
| HWB150 | 510 | 1170 | 33,5 | 63,0 | 41,3 | DN65 (2-1/2" NPS) | DN20 (3/4" NPS) | DN180 (7") |
| HWB200 | 680 | 1560 | 37,4 | 66,9 | 43,3 | DN65 (2-1/2" NPS) | DN25 (1" NPS) | DN200 (8") |
| HWB300 | 1020 | 2340 | 39,4 | 70,9 | 47,2 | DN80 (3" NPS) | DN32 (1-1/4" NPS) | DN200 (8") |
| HWB400 | 1360 | 3120 | 41,3 | 76,8 | 49,2 | DN80 (3" NPS) | DN32 (1-1/4" NPS) | DN200 (8") |
| HWB500 | 1710 | 3900 | 43,3 | 80,7 | 51,2 | DN100 (4" NPS) | DN40 (1-1/2" NPS) | DN250 (10") |
| HWB600 | 2050 | 4680 | 45,3 | 82,7 | 53,1 | DN100 (4" NPS) | DN40 (1-1/2" NPS) | DN250 (10") |
| HWB800 | 2720 | 6240 | 47,2 | 88,6 | 55,1 | DN125 (5" NPS) | DN50 (2" NPS) | DN300 (12") |
| HWB1000 | 3410 | 7800 | 49,2 | 94,5 | 57,1 | DN125 (5" NPS) | DN50 (2" NPS) | DN350 (14") |
| HWB1500 | 5120 | 11700 | 59,1 | 126,0 | 72,8 | DN125 (5" NPS) | 2xDN40 (2x1-1/2" NPS) | DN400 (16") |
| HWB2000 | 6820 | 15600 | 68,9 | 148,0 | 80,7 | DN150 (6" NPS) | 2xDN50 (2x2" NPS) | DN450 (18") |
| HWB2500 | 8530 | 19500 | 72,8 | 139,8 | 78,7 | DN150 (6" NPS) | 2xDN50 (2x2" NPS) | DN500 (20") |
| HWB3000 | 10240 | 23400 | 84,6 | 157,5 | 90,6 | DN200 (8" NPS) | 2xDN65 (2x2-1/2" NPS) | DN550 (22") |
| HWB4000 | 13640 | 31200 | 88,6 | 189,0 | 98,4 | DN200 (8" NPS) | 2xDN65 (2x2-1/2" NPS) | DN600 (24") |
| Order | Filename | Download |
| 1 | Catalogue Hot Water Boiler | Click download |