Vaillant unististive | VIH R XXX/3MR
Product data sheet
SKU: 0010020662
Delivery time Germany
Package 1 - 3 days
Shipping 3 - 5 days
Delivery time Europe
Package 3 - 5 days
Shipping 5 - 7 days
Guaranteed safe checkout
Vaillant unististive | VIH R XXX/3MR
Vaillant uniSTOR exclusive VIH R
With the new Vaillant hot water storage tank uniSTOR VIH and auroSTOR VIH we guarantee hot water comfort at the highest level.
They have a storage volume of 300, 400 and 500 liters and can be flexibly combined with condensing boilers (uniSTOR VIH R) and heat pumps (uniSTOR VIH RW) as well as condensing boilers in combination with solar (auroSTOR VIH S) and heat pumps with solar (uniSTOR VIH SW).
The storage tanks are manufactured in Germany. They are equipped with a cleaning flange and allow for the use of an electric heating element. Height-adjustable legs and included transport straps enable convenient and safe installation. Maintenance is also extremely easy: Thanks to the service hatch on the lower part of the storage tank, you have direct access to all maintenance-relevant components.
The storage units are available in the exclusive and plus equipment lines.
Product features
- High-quality vacuum thermal insulation polyurethane
- Integrated impressed current anode
- Tube coil heat exchanger
- Cleaning opening/flange for electric heating element
- Circulation connection
- Transport straps included
Special features
- Awarded Green iQ
- Monovalent hot water tank, indirectly heated
- Drinking water side (storage tank and heat exchanger) with high-quality enamel
- Digital storage display (temperature, storage charge and error messages)
- Easy installation thanks to removable thermal insulation
Technical data: Vaillant uniSTOR exclusive VIH R
| Technical data | Unit | VIH R 300/3 MR | VIH R 400/3 MR | VIH R 500/3 MR |
|---|---|---|---|---|
| Total memory content | l | 294 | 398 | 490 |
| Continuous hot water output, heating flow 60 °C, tap temperature 45 °C | l/h | 611 (25 kW) | 668 (27 kW) | 936 (38 kW) |
| DHW output, storage temperature 60 °C, tap temperature 45 °C | l/10min | 396 | 517 | 623 |
| Performance indicator NL storage temperature 60 °C | 9 | 15 | 21 | |
| Standby heat loss storage | kWh/24h | 1.16 | 1.22 | 1.31 |
| Contents heating side | l | 9.9 | 10.9 | 15.2 |
| Max operating pressure hot water side | bear | 10 | 10 | 10 |
| Max operating pressure on the heating side | bear | 10 | 10 | 10 |
| Hot water temperature (max) | °C | 85 | 85 | 85 |
| Heating temperature (Max) | °C | 110 | 110 | 110 |
| Weight ready for use | kg | 409 | 548 | 677 |
| Tilting dimension | mm | 2,049 | 1,841 | 2,112 |
| Product dimensions (height/width/depth) | mm | 1,929/690/775 | 1,633/850/930 | 1.933/850/930 |
| Installation dimensions (height/width/depth) | mm | 1,773/500/500 | 1,471/650/650 | 1,771/650/650 |
| Product weight | kg | 115 | 149 | 186 |
| Weight for insertion | kg | 81 | 113 | 140 |
| Heating connection (flow and return) | R1 | R1 | R1 | |
| Circulation connection | R 3/4 | R 3/4 | R 3/4 | |
| Cold water connection, hot water | R1 | R1 | R1 | |
Scope of delivery: Vaillant uniSTOR exclusive VIH R
- 1 uniSTOR VIH R (thermal insulation removable for installation)
- 1 operating and installation instructions
- 1 transport straps