Standard accumulation tank AK and AS
We produce both types of AK and AS accumulation tanks with a wide choice of volume from 204 to 4940 liters. The accumulation tank is welded by a robotic welding machine which extends its service life, increases the performance and efficiency of the boiler. With full power and optimal efficiency you use less fuel and make heating greener. Another advantage is the minimum amount of tar and acids during combustion and consequently the high lifetime of the boiler and chimney.
Accumulation tank AK
This type is inteded for normal water heating.
Accumulation tank ATTACK AK
Accumulation tank AS
This type of accumulation tank is also suitable for heating water. It also allows connection to a solar panel or heat pump.
Accumulation tank ATTACK AS
Standard accumulation tank and way of heating
The accumulation tank can be combined with various heating devices (storage electricity, solar devices or heat pumps) and also with radiators and underfloor heating.
Connection of accumulation tank in heating system
Each standard ATTACK AK and AS accumulation tank is also supplied with a soft removable insulating layer to better keep your storage tank warm. Insulation with a thickness of 100 mm of polyester fibers with imitation leather cover is installed on tank.
More effecitve combustion with biomass boilers
For protecting boilers DPX, DPX Combi Pellet, SLX, SLX Combi Pellet, Pellet30 Automatic Plus against damage and ensuring its long life-time we recommend to install the accumulation tank in combination with the mixing device Oventrop. For regular service it is very important to buy the boiler in the country you live in.
Boilers for biomass
Standard accumulation tank ATTACK AK and ATTACK AS
1 – Boiler riser – 1 ½”
2 – Freely available – 1 ½”
3 – Freely available – 1 ½”
4 – Return heating circuit – 1 ½”
5 – Riser heating circuit (radiators) – 1 ½”
6 – Riser heating circuit (floor) – 1 ½”
7 – Return gas, oil and pellet boiler – 1 ½”
8 – Return wood boiler – 1 ½”
9 – Sensor of solar system or heating – ½”
AS – Solar system riser – 1″
RS – Solar system return – 1″
D1 – Diameter without insulation
D2 – Diameter with insulation