Buderus SB745 series: Floor-Standing Condensing Boiler
Capacity table and technical specifications of every model in the Buderus SB745 series.
The Buderus Logano plus SB745 series consists of floor-standing condensing boilers with forced-draught burners from 800 kW to 1,200 kW. They are used in the boiler rooms of large facilities and district heating systems.
A matching Elco VG5 / VG6 burner (electronic modulation or variable-speed drive) and the Logamatic 5311 control panel are selected for each boiler.
All models in the SB745 series
| Model | SAP no. | Nominal heat output (kW) | |
|---|---|---|---|
| 50/30 °C | 80/60 °C | ||
| SB745-800 | 7736603259 | 800.0 | 725.0 |
| SB745-1000 | 7736603260 | 1,000.0 | 906.0 |
| SB745-1200 | 7736603261 | 1,200.0 | 1,090.0 |
Values are the nominal heat outputs given in the manufacturer's price list (at 50/30 °C and 80/60 °C water temperatures). Data date: 2026-09-21.
Specifications
- Brand
- Buderus
- Series
- SB745
- Type
- Floor-standing condensing boiler
- Burner
- Elco VG5 / VG6 (selected separately)
- Operating pressure
- 6 bar
- Models
- 3 models (800 – 1200)
Compatible accessories
7736602043Logamatic 5311 control panel (forced-draught boiler/cascade)7736602101FM-CM cascade module (up to 16 boilers)63032086Boiler burner flange7736607217MUK300D motorised flue damper