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Vaillant Solar station auroFLOW VMS 70 Two-line solar station

Price in EUR including VAT
Delivered between 7/1/2026 and 13/1/2026
More than 10 pieces in stock at supplier
free shipping

Product details

Vaillant two-line solar station VMS 70

Manufacturer: Vaillant
Designation: Two-line solar station
Type: VMS 70
With circulation pump: Yes
Self-venting circulation pump: No
Head of circulation pump: 10 m
Flow rate measuring section: No
With safety valve: Yes
With pressure gauge: Yes
With thermometer: Yes
With non-return valve: No
With connection for expansion vessel: Yes
With automatic venting: No
Thermally insulated: Yes
With wall bracket: No
With filling and draining tap: Yes
Max. working pressure: 6 bar
Max. medium temperature (continuous operation): 130 °C
Max. glycol mixture: 42%
Height: 325 mm
Width: 245 mm
Depth: 175 mm
Collector connection: Other size
Collector connection: 3/4 inch (20)
Cylinder connection: Other size
Expansion vessel connection: 3/4 inch (20)
Fittings material: Brass
With electronic solar controller: No
Electronic solar controller expandable: No
With heat exchanger: No
Gravity circuit lock: Yes

Further details:
Solar station auroFLOW VMS 70
Equipment features: Two-line solar station up to 70 m² collector area
High-efficiency solar circulation pump with PWM signal
Integrated filling and draining device
Air separator with air drain valve
Shut-off ball valves with integrated gravity brake
Non-return valve
2 thermometers
1 manometer
Pipe connections 3/4 flat-sealing
Safety valve 6 bar up to max. 70 m² collector area
Can be used for auroTHERM, auroTHERM exclusiv, auroTHERM plus

Note: The storage tank temperature limiter is mandatory.

Key specifications

Item number
33883957

General information

Manufacturer
Vaillant
Category
Boilers
Manufacturer no.
B01MSE0JWQ
Release date
17/5/2023

Material

Material group
Metal
Material
Brass

Boiler properties

threaded connector
3/4“
Max. pressure
6 bar
Model name
VMS 70

Power supply

Power supply
Solar panel

Origin

Country of origin
Germany

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
17.50 cm
Width
24.50 cm
Height
32.50 cm

Legal Notice

Product Safety

14-day cancellation right
30-day right of return
24 Months statutory warranty
Report concern

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «Boilers» category have a defect within the first 24 months?

Source: Galaxus
  • Vaillant
    Not enough data
  • 1.Stiebel Eltron
    1,1 %
  • 1.Tesy
    1,1 %
  • 3.Ariston
    2,2 %
  • 4.Bosch Home Comfort
    2,9 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • Vaillant
    Not enough data
  • 1.Stiebel Eltron
    0 days
  • 2.Ariston
    5 days
  • Bosch Home Comfort
    Not enough data
  • Qlima
    Not enough data

Return rate

How often is a product of this brand in the «Boilers» category returned?

Source: Galaxus
  • Vaillant
    Not enough data
  • 1.Qlima
    2,6 %
  • 2.Ariston
    3,1 %
  • 3.Tesy
    4,3 %
  • 4.Sygonix
    5,6 %
Source: Galaxus