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EWPS

Heat Pump Buffer Tank

  • buffer tank
  • For heat pumps
  • 5 variants
Volume
100–500
operating pressure
3 bar
test pressure
4.5 bar

Sizes and Availability

5 variants

As of Oct 28, 2026
SizeImplementationItem No.Efficiency Classheat lossAvailability
100 silver 170100 C 83 W In stock
200 silver 170200 C 83 W Delivery time: approx. 3–4 weeks
300 silver 170300 C 96 W Delivery time: approx. 3–4 weeks
400 silver 170400 C 106 W Delivery time: approx. 3–4 weeks
500 silver 170500 C 112 W In stock

Description

Frequent cycling reduces the service life of the heat pump. Using the EWPS buffer extends the on/off intervals
extended, thereby ensuring gentle operation of the heat pump.

Features

  • 50 mm PUR rigid foam (directly foamed), available in silver
  • Highest build quality
  • High-quality S235JR steel in accordance with EN 10025
  • Operating pressure: 3 bar
  • Test pressure: 4.5 bar
  • Extra-large sockets (1/2") including baffles for optimal stratification
  • Maximum operating temperature: 95°C
  • 5-year warranty

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