Vaillant VA intermediate heat exchanger

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Product details

The VA intermediate heat exchanger from Vaillant is a high-quality accessory specifically designed for integration into the uniTOWER heating systems. With the model number 0010027982, this heat exchanger provides an efficient solution for enhancing heating performance and ensuring optimal frost protection. It is designed for indoor installation and is ideal for retrofitting into the uniTOWER VIH QW 190 E, including the HE pump. The intermediate heat exchanger is compatible with various uniTOWER models, making it a flexible choice for different heating systems. Made in Germany, it stands for quality and durability.

  • Efficient integration into uniTOWER heating systems
  • Optimized frost protection for reliable performance
  • Suitable for indoor installation
  • Compatible with multiple uniTOWER models.

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • Vaillant
    Not enough data
  • 1.Stiebel Eltron
    1.2 %
  • 2.Tesy
    1.7 %
  • 3.Ariston
    2.2 %
  • 4.Bosch Home Comfort
    2.3 %

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: Digitec Galaxus
  • Vaillant
    Not enough data
  • 1.Tesy
    0 days
  • 2.AEG Haustechnik
    2 days
  • 3.Stiebel Eltron
    3 days
  • 4.Ariston
    5 days

Return rate

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

Source: Digitec Galaxus
  • Vaillant
    Not enough data
  • 1.Tesy
    3.2 %
  • 2.Ariston
    3.4 %
  • 3.AEG Haustechnik
    5.4 %
  • 4.Stiebel Eltron
    5.8 %
Source: Digitec Galaxus