CB140 pages
Domestic Hot Water Heat Exchanger
CB14
Alfa Laval is committed to optimise the performance of your
process, with complete dedication to your business.
The CB14 is a brazed heat exchanger (BHE), designed specifically
for the combi boiler market.
Compared to conventional BHEs, CB14 offers you:
• High heat transfer thanks to optimal design for
combi boilers resulting in:
– less heat transfer area needed
– less scaling risk due to possibility to decrease
primary inlet temperature
– less scaling risk due to high turbulence
• High hammer water resistance giving:
– longer lifetime
CB14 12 plates
Heat load 24 kW
Primary pressure drop 21 kPa
CB14 12 plates
Heat load 24 kW
Primary pressure drop 21 kPa
Thermal performance examples
74ºC
Primary side
1,200 l/h
Secondary side
426 l/h
Secondary side
454 l/h
Primary side
1,200 l/h
60ºC
56ºC
10ºC
72ºC
55ºC 54ºC
10ºC