+ 421 43 4003 115
ADVANTAGES OF INSTALLATION WITH THE ACCUMULATION TANKS HR and HRS
- Equalisation of an unequal boiler output and higher comfort
- Lower fuel consumption – boiler works at full output, i.e. with optimal efficiency
- Higher comfort of operation
- Long life of the boiler and chimney – minimum production of tars and acids at full output
- Option to combine with another means of heating (accumulation electricity, solar devices)
- Option to combine radiators with underfloor heating
ATTACK HR / ATTACK HRS
KEY
1 – Flow connection – boiler – 1 ½”
2 – Freely utilizable – 1 ½”
3 – Electrical heating coil (EL) – 1 ½”
4 – Freely utilizable – 1 ½”
5 – Return conn. – heating circuit – 1 ½”
6 – Flow connection – heating circuit (radiators) – 1 ½”
7 – Flow connection – heating circuit (floor) – 1 ½”
8 – Return connection – gas, oil and pellet boiler – 1 ½”
9 – Return conn. – wood boiler – 1 ½”
10 – Sensor of solar system or heating – ½”
AS – Flow conn. of solar system – 1″
RS – Return conn. of solar system – 1″
D1 – Diameter without insulation
D2 – Diameter with insulation
CN – Pump of the circulation tank – ¾”
AF – Cold drinking water – ¾”
AC – Domestic hot water – ¾”
MA – Magnesium anode
