HDWPU
Vertical heat pump tank serving as a buffer tank
- Volume
- 400
- operating pressure
- 10 bar
Sizes and Availability
1 Variant
| Size | Implementation | Item No. | Efficiency Class | heat loss | Availability |
|---|---|---|---|---|---|
| Size 400 | silver | 171400 | C | 77 W | Delivery time: approx. 6–8 weeks |
Description
The HDWPU is a high-performance potable water tank for heat pumps. It sits on top of a buffer tank, with both housed in a single enclosure. This saves space in the utility room.
The potable water tank is internally enameled in accordance with DIN 4753 and features a double-coiled smooth-tube heat exchanger made of 1-inch tubing for high heat pump capacities. The buffer tank is made of S235JR high-quality steel in accordance with EN 10025, with an uncoated interior.
It is insulated with 50 mm of PU rigid foam, applied via direct foaming, in silver.
Features
- 50 mm PUR rigid foam (directly foamed), silver
- potable water tank: With a double-wound smooth-tube heat exchanger (1-inch tube)
- buffer tank: High-quality S235JR steel in accordance with EN 10025
- Highest build quality
- Maximum operating temperature: 95°C
- Up to a 5-year warranty (with proof of maintenance)
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