Continuous boiler surface blowdown heat recovery (BDHR) is the most effective method of purging destructive solids from any steam boiler system, while also using the energy from the heated blowdown water to pre-heat the make-up water.
| Size | Light Commercial | Commercial | Light Industrial | Industrial | Heavy Industrial | Power/Utility | Petrochemical |
|---|---|---|---|---|---|---|---|
| MBTU* | 0.04 - 3 | 3 - 8 | 8 - 15 | 15 - 50 | 50 - 125 | 125 - 500 | 500 - 1,225 |
| BHP* | 10 -75 | 75 - 200 | 200 - 375 | 375 - 1,200 | 1,200 - 3,000 | 3,000 - 12,500 | 12,500 - 30,000 |
| LB Steam* | 350 - 2,600 | 2,600 - 7,000 | 7,000 - 13,000 | 13,000 - 40,000 | 40,000 - 100,000 | 100,000 - 425,000 | 425,000 - 1,000,000 |
| kW* | 12 - 200 | 200 - 2,100 | 2,100 - 3,900 | 3,900 - 12,000 | 12,000 - 29,900 | 29,900 - 126,900 | 126,900 - 298,500 |
| *MBTU = Input | BHP = 33,475 BTU/hr | LB Steam = 34.5 lb/hr | kW = Kilowatts |Petrochemical = Oil Sands | |||||||
