Two-line pump station Hewalex ZP2-12 ECO for solar systems up to 6 collectors up to 12 m²
36,874 ₴
Published 4 days ago by Solar-Tech
36,874 ₴
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вул. Стеценка, 14/44, Київ, Україна
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The two-way pump unit ZP2-12 ECO is designed for small solar installations with a nominal solar field area up to 12 m2 (for example, 6 collectors KS2100F TLP AC). Highly efficient circulation pump WILO PARA15/7 iPWM2 2 W electrical power for every 100 W of heat obtained.
The design of the two-way unit allows the use of direct measuring elements – thermometers on the supply and return circuits. There is also a pressure gauge, float flow meter with regulating valve and air separator.
The versatility of the ZP2-12 ECO pump unit also lies in the free choice of heliocontroller. For users preferring maximum operational functionality and at the same time for most typical small solar installations, the SR1568 controller is recommended.
Technical specifications:
Nominal flow, l/min.
12
Delivery head at zero point 0 l/min
7.0 mH2O
Head at nominal flow
approximately 6.0 mH2O
Maximum operating temperature, ºC
110
Maximum operating pressure, bar
6
Connection
3/4
Dimensions HxWxD, mm
440x315x170
Warranty, months.
24
Read morePublished on 2026/10/11
Description
The two-way pump unit ZP2-12 ECO is designed for small solar installations with a nominal solar field area up to 12 m2 (for example, 6 collectors KS2100F TLP AC). Highly efficient circulation pump WILO PARA15/7 iPWM2 2 W electrical power for every 100 W of heat obtained.
The design of the two-way unit allows the use of direct measuring elements – thermometers on the supply and return circuits. There is also a pressure gauge, float flow meter with regulating valve and air separator.
The versatility of the ZP2-12 ECO pump unit also lies in the free choice of heliocontroller. For users preferring maximum operational functionality and at the same time for most typical small solar installations, the SR1568 controller is recommended.
Technical specifications:
Nominal flow, l/min.
12
Delivery head at zero point 0 l/min
7.0 mH2O
Head at nominal flow
approximately 6.0 mH2O
Maximum operating temperature, ºC
110
Maximum operating pressure, bar
6
Connection
3/4
Dimensions HxWxD, mm
440x315x170
Warranty, months.
24
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