Buffer tanks
60–500 L · 8 models
Buffer tanks made of SUS304 stainless steel. They cut how often the equipment cycles, extend its service life and vent air from the system automatically.
- SUS304 stainless steel
- Fewer start-stop cycles
- Automatic air venting
- 50 mm insulation

Buffer tanks
8 models
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| Parameter | Unit | 60 L60 | 100 L100 | 150 L150 | 200 L200 | 250 L250 | 300 L300 | 400 L400 | 500 L500 |
|---|---|---|---|---|---|---|---|---|---|
| Materials | |||||||||
| Inner tank material | — | SUS304 | |||||||
| Outer casing material | — | painted galvanised steel | |||||||
| Thermal insulation | — | HCFC-free foam | |||||||
| Insulation thickness | mm | 50 | 50 | 50 | 50 | 45 | 45 | 50 | 50 |
| Connections | |||||||||
| Maximum working pressure | bar | 8 | |||||||
| Circulation inlet/outlet | — | G1" | G5/4" | G6/4" | G2" | |||||||
| Electric heater | kW | 3 | |||||||
| Thermostat | — | optional | |||||||
| Dimensions and weight | |||||||||
| Product size | mm | Ø470×705 | Ø470×1085 | Ø470×1525 | Ø520×1575 | Ø560×1605 | Ø560×1885 | Ø700×1605 | Ø700×1845 |
| Package size | mm | 550×550×740 | 550×550×112 | 550×550×1550 | 605×605×1610 | 645×645×1670 | 645×645×1950 | 790×790×169 | 790×790×1950 |
Other categories

Residential heat pumps
12–34 kW

Commercial heat pumps
50–210 kW

Heat-pump water heaters
210–320 L

Indirect boilers
150–1000 L
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