CK40 Floor Standing
CK40 boilers are made from Grade GG20 cast iron and conform with the requirements of EN 303-1
CK40 cast iron sectional boilers are designed for use in either open vented or pressurised heating systems up to 8 bar working pressure with gas, oil or dual fuel burners.
There are four models in the range 336 kW to 500 kW. These are 3-pass boilers, ensuring that they comply with the efficiency requirements of ADL2B of Part L 2006 of The Building Regulations. CK40 boilers may be fired by Natural gas, Class D oil or dual fuel burners with 2-stage control. Modulating burners are optionally available.
- Seasonal efficiency of over 84% gives compliance with ADL2B 2006 without the need for additional heating credits
- Compact heat exchanger gives small footprint relative to output
- Delivered as a ready-assembled block
- Wide range of 2-stage gas and oil, dual-fuel and modulating gas burners available
PLEASE NOTE
No additional products required
RELATED PRODUCTS
- Matching calorifier for indirect wholesome hot water
| Model | Output (kW) | Depth (mm) | Height (mm) | Width (mm) | Flue connection size(mm) | Flow connection size | Boiler seasonal efficiency(%) | Return connection size |
| CK4008B | 336 | 1264 | 1028 | 818 | 250 | R1 1/2 | 84 | R1 1/2 |
| CK4009B | 401 | 1397 | 1028 | 818 | 250 | R1 1/2 | 84 | R1 1/2 |
| CK4010B | 454 | 1530 | 1028 | 818 | 300 | R1 1/2 | 84 | R1 1/2 |
| CK4011B | 500 | 1663 | 1028 | 818 | 300 | R1 1/2 | 84 | R1 1/2 |