Heat PumpsCondensing Combi Boilers and BoilersFloor-standing Condensing BoilersElectric BoilersSplit and Multi-split Air ConditionersFan-coil UnitsHot-water Cylinders and Buffer TanksGas Water HeatersControls and Thermostats
Vaillant uniSTOR plus VIH R 120–200 (B)
Cylindrical single-coil hot-water cylinder for boilers and combi boilers.
- Tek serpantin
- 120–200 l
uniSTOR plus VIH R 120–200 (B)
VIH R 120/6 B
- Volume
- 117 l
- Standby heat loss
- 1,1 kWh/24h
- Dimensions
- 853 × 590 × 590 mm
- Empty weight
- 68 kg
- Max. pressure
- 10 bar
uniSTOR plus VIH R 120–200 (B)
VIH R 150/6 B
- Volume
- 144 l
- Standby heat loss
- 1,2 kWh/24h
- Dimensions
- 988 × 590 × 590 mm
- Empty weight
- 79 kg
- Max. pressure
- 10 bar
uniSTOR plus VIH R 120–200 (B)
VIH R 200/6 B
- Volume
- 184 l
- Standby heat loss
- 1,3 kWh/24h
- Dimensions
- 1.206 × 590 × 590 mm
- Empty weight
- 97 kg
- Max. pressure
- 10 bar
Vaillant uniSTOR exclusive VIH R 120–200 (M)
Single-coil cylinder with enhanced insulation to reduce heat loss.
- Enhanced insulation
- 120–200 l
uniSTOR exclusive VIH R 120–200 (M)
VIH R 120/6 M
- Volume
- 117 l
- Coil surface area
- 0,7 m²
- Standby heat loss
- 0,74 kWh/24h
- Dimensions
- 955 × 590 × 590 mm
- Empty weight
- 68 kg
- Max. pressure
- 10 bar
uniSTOR exclusive VIH R 120–200 (M)
VIH R 150/6 M
- Volume
- 144 l
- Coil surface area
- 0,9 m²
- Standby heat loss
- 0,77 kWh/24h
- Dimensions
- 1.076 × 590 × 590 mm
- Empty weight
- 79 kg
- Max. pressure
- 10 bar
uniSTOR exclusive VIH R 120–200 (M)
VIH R 200/6 M
- Volume
- 184 l
- Coil surface area
- 1 m²
- Standby heat loss
- 0,83 kWh/24h
- Dimensions
- 1.314 × 590 × 590 mm
- Empty weight
- 97 kg
- Max. pressure
- 10 bar
Vaillant uniSTOR plus VIH R 300–500
Single-coil cylinders of 300–500 litres for high hot-water demand.
- 300–500 l
uniSTOR plus VIH R 300–500
VIH R 300/3 BR
- Volume
- 294 l
- Coil surface area
- 1,5 m²
- Standby heat loss
- 1,40 kWh/24h
- Dimensions
- 1.804 × 650 × 755 mm
- Empty weight
- 103 kg
- Max. pressure
- 10 bar
uniSTOR plus VIH R 300–500
VIH R 400/3 BR
- Volume
- 398 l
- Coil surface area
- 1,7 m²
- Standby heat loss
- 1,52 kWh/24h
- Dimensions
- 1.502 × 790 × 900 mm
- Empty weight
- 136 kg
- Max. pressure
- 10 bar
uniSTOR plus VIH R 300–500
VIH R 500/3 BR
- Volume
- 490 l
- Coil surface area
- 2,3 m²
- Standby heat loss
- 1,78 kWh/24h
- Dimensions
- 1.802 × 790 × 900 mm
- Empty weight
- 170 kg
- Max. pressure
- 10 bar
Vaillant uniSTOR exclusive VIH R 300
300-litre single-coil cylinder with enhanced insulation.
- Enhanced insulation
- 300 l
uniSTOR exclusive VIH R 300
VIH R 300/3 MR
- Volume
- 294 l
- Coil surface area
- 1,5 m²
- Standby heat loss
- 1,16 kWh/24h
- Dimensions
- 1.929 × 690 × 775 mm
- Empty weight
- 115 kg
- Max. pressure
- 10 bar
Vaillant uniSTOR plus VIH RW 200
Hot-water cylinder with a large-surface coil for heat pumps.
- For heat pumps
- Large coil
uniSTOR plus VIH RW 200
VIH RW 200/2 B
- Volume
- 185 l
- Coil surface area
- 1,9 m²
- Standby heat loss
- 1,25 kWh/24h
- Dimensions
- 1.253 × 596 × 596 mm
- Empty weight
- 80 kg
- Max. pressure
- 10 bar
Vaillant uniSTOR plus VIH RW 300–500
300–500-litre cylinders with large coils designed for heat pumps.
- For heat pumps
- 300–500 l
uniSTOR plus VIH RW 300–500
VIH RW 300/3 BR
- Volume
- 281 l
- Coil surface area
- 3,12 m²
- Standby heat loss
- 1,40 kWh/24h
- Dimensions
- 1.804 × 650 × 755 mm
- Empty weight
- 141 kg
- Max. pressure
- 10 bar
uniSTOR plus VIH RW 300–500
VIH RW 400/3 BR
- Volume
- 375 l
- Coil surface area
- 4,42 m²
- Standby heat loss
- 1,54 kWh/24h
- Dimensions
- 1.502 × 790 × 900 mm
- Empty weight
- 181 kg
- Max. pressure
- 10 bar
uniSTOR plus VIH RW 300–500
VIH RW 500/3 BR
- Volume
- 460 l
- Coil surface area
- 5,90 m²
- Standby heat loss
- 1,84 kWh/24h
- Dimensions
- 1.802 × 790 × 900 mm
- Empty weight
- 235 kg
- Max. pressure
- 10 bar
Vaillant uniSTOR exclusive VIH RW
Heat-pump cylinders with large coils and enhanced insulation.
- For heat pumps
- Enhanced insulation
uniSTOR exclusive VIH RW
VIH RW 300/3
- Volume
- 281 l
- Coil surface area
- 3,12 m²
- Standby heat loss
- 1,05 kWh/24h
- Dimensions
- 1.929 × 690 × 775 mm
- Empty weight
- 153 kg
- Max. pressure
- 10 bar
uniSTOR exclusive VIH RW
VIH RW 400/3
- Volume
- 375 l
- Coil surface area
- 4,42 m²
- Standby heat loss
- 1,16 kWh/24h
- Dimensions
- 1.633 × 850 × 930 mm
- Empty weight
- 195 kg
- Max. pressure
- 10 bar
Vaillant uniSTOR VIH Q 75
Compact cuboid hot-water cylinder installed below or beside the boiler.
- Kompakt
- 68 l
uniSTOR VIH Q 75
VIH Q 75/2 B
- Volume
- 68 l
- Coil surface area
- 0,85 m²
- Standby heat loss
- 0,9 kWh/24h
- Dimensions
- 440 × 440 × 720 mm
- Empty weight
- 50 kg
- Max. pressure
- 10 bar
Vaillant actoSTOR VIH Q
Compact hot-water storage using a plate-heat-exchanger charging system.
- Kompakt
- Cylinder charging system
actoSTOR VIH Q
VIH QL 75/2 B
- Volume
- 72 l
- Standby heat loss
- 0,9 kWh/24h
- Dimensions
- 440 × 440 × 720 mm
- Empty weight
- 38 kg
- Max. pressure
- 10 bar
Vaillant actoSTOR VIH K
Stratified storage delivering a large volume of hot water quickly.
- Stratified charging
actoSTOR VIH K
VIH K 300
- Volume
- 150 l
- Standby heat loss
- 1,47 kWh/24h
- Dimensions
- 570 × 691 × 1.221 mm
- Empty weight
- 90 kg
- Max. pressure
- 10 bar
Vaillant auroSTEP plus VIH S2
Coil cylinder for hot-water production with solar collectors.
- Solar thermal energy
- 250 / 350 l
auroSTEP plus VIH S2
VIH S2 250/4 B
- Volume
- 246 l
- Coil surface area
- 1,3 m²
- Standby heat loss
- 1,56 kWh/24h
- Dimensions
- 600 × 600 × 1.596 mm
- Empty weight
- 123 kg
- Max. pressure
- 10 bar
auroSTEP plus VIH S2
VIH S2 350/4 B
- Volume
- 330 l
- Coil surface area
- 1,6 m²
- Standby heat loss
- 1,7 kWh/24h
- Dimensions
- 690 × 690 × 1.778 mm
- Empty weight
- 163 kg
- Max. pressure
- 10 bar
Vaillant auroSTOR exclusive VIH S
Twin-coil cylinder for connecting solar collectors and a boiler.
- Twin coil
- Solar + boiler
auroSTOR exclusive VIH S
VIH S 300/3 MR
- Volume
- 287 l
- Coil surface area
- 1.5 m² solar / 0.8 m² heating
- Standby heat loss
- 1,11 kWh/24h
- Dimensions
- 690 × 775 × 1.929 mm
- Empty weight
- 132 kg
- Max. pressure
- 10 bar
Vaillant allSTOR plus VPS
Buffer tanks storing system water in heat-pump, boiler and solar installations.
- Tampon tank
- 300–2.000 l
allSTOR plus VPS
VPS 300/3-5
- Volume
- 303 l
- Standby heat loss
- < 1,7 kWh/24h
- Dimensions
- 780 × 828 × 1.833 mm
- Empty weight
- 70 kg
- Max. pressure
- 3 bar
allSTOR plus VPS
VPS 500/3-5
- Volume
- 491 l
- Standby heat loss
- < 2,0 kWh/24h
- Dimensions
- 930 × 978 × 1.813 mm
- Empty weight
- 90 kg
- Max. pressure
- 3 bar
allSTOR plus VPS
VPS 1000/3-5
- Volume
- 962 l
- Standby heat loss
- < 2,5 kWh/24h
- Dimensions
- 1.070 × 1.118 × 2.324 mm
- Empty weight
- 145 kg
- Max. pressure
- 3 bar
allSTOR plus VPS
VPS 1500/3-5
- Volume
- 1.505 l
- Standby heat loss
- < 2,9 kWh/24h
- Dimensions
- 1.400 × 1.448 × 2.362 mm
- Empty weight
- 210 kg
- Max. pressure
- 3 bar
allSTOR plus VPS
VPS 2000/3-5
- Volume
- 1.917 l
- Standby heat loss
- < 3,3 kWh/24h
- Dimensions
- 1.500 × 1.548 × 2.485 mm
- Empty weight
- 240 kg
- Max. pressure
- 3 bar
allSTOR exclusiv VPS
VPS 300/3-7
- Volume
- 303 l
- Standby heat loss
- < 1,7 kWh/24h
- Dimensions
- 780 × 828 × 1.833 mm
- Empty weight
- 70 kg
- Max. pressure
- 3 bar
allSTOR exclusiv VPS
VPS 500/3-7 (B)
- Volume
- 491 l
- Standby heat loss
- < 2,0 kWh/24h
- Dimensions
- 930 × 978 × 1.813 mm
- Empty weight
- 90 kg
- Max. pressure
- 3 bar
allSTOR exclusiv VPS
VPS 800/3-7
- Volume
- 778 l
- Standby heat loss
- < 2,4 kWh/24h
- Dimensions
- 1.070 × 1.118 × 1.944 mm
- Empty weight
- 130 kg
- Max. pressure
- 3 bar
Technical data compiled from the manufacturer’s Polish website (vaillant.pl ↗). Models and specifications may vary by country and over time; the manufacturer’s current documentation is authoritative. HYDRATERM is an independent installer and service provider for Vaillant products and is not an official representative of the manufacturer.
Which model suits your building?
Let us determine the right equipment and capacity for your building and carry out installation, commissioning and maintenance.