Vaillant Hydraulic crossover WH 27, 1
5 items in stock at supplier
Product details
The hydraulic diverter valve WH 27 from Vaillant is an essential accessory for heating systems that enables efficient distribution of heating water. With a flow rate of up to 2 m³/h, it is designed for use in combination with Vaillant pipe groups. The diverter valve is equipped with thermal insulation, which contributes to energy efficiency and minimizes heat losses. It is easy to install and provides a reliable solution for the hydraulic connection in heating systems. Using this diverter valve can optimize the performance of the entire heating system and ensures uniform heat distribution in the connected radiators or underfloor heating.
- Suitable for installation with Vaillant pipe groups
- Includes thermal insulation to reduce heat losses
- Flow rate of up to 2 m³/h for efficient heating water distribution.
Item number | 33883531 |
Manufacturer | Vaillant |
Category | Thermostats |
Release date | 17.5.2023 |
Material | Other |
Country of origin | Germany |
CO₂-Emission | |
Climate contribution |
Scope of delivery | Connection Rp 1, Hydraulic switch WH 27, incl. thermal insulation |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Thermostats» category have a defect within the first 24 months?
Source: Galaxus- VaillantNot enough data
- 1.Oventrop0 %
- 2.Eberle Controls0,1 %
- 3.Homematic IP0,3 %
- 3.Honeywell0,3 %
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- VaillantNot enough data
- 1.EQ-30 days
- 1.Hama0 days
- 1.Meross0 days
- 1.tado°0 days
Return rate
How often is a product of this brand in the «Thermostats» category returned?
Source: Galaxus- VaillantNot enough data
- 1.Honeywell1,3 %
- 2.EQ-31,8 %
- 3.Bosch Smart Home2,3 %
- 4.Eve2,6 %