
The Accumulator Tank keeps the water warm
An accumulator tank is connected to your heat pump or wood-fired boiler from CTC. The tank works like a large thermos, and ours can heat up to 1,000 liters of water. The size of the tank you need depends on the size of your home and the type of heat source installed.
Accumulator Tank:
• Works like a large thermos
• Stores heat until it’s needed
• The tanks are compatible with all types of energy sources
Our Accumulator tanks
CTC AT Hot Water Storage Tanks
A storage tank can be combined with a ground source heat pump or an air-to-water heat pump if you have a high demand for water and/or hot water. Loop tanks for the efficient heating of domestic hot water, 300-750 litres, and volume tanks for the accumulation of hot water, 300-1000 litres.

CTC VT Volume Tanks
CTC VT is a series of volume tanks for increasing the volume of the heating system during heat pump operation, 50-300 litres. The volume tanks are used for better heat pump operation and to reduce possible bottlenecks in the heating system. CTC VT 200C and 300C are condensation insulated to be used also in cooling systems.
