Vaillant ecoTEC plus VHR 20/26CS/1-5 system auction prices

As of 7 November 2026, hammerhistory.com has recorded 2 auction sales of the Vaillant ecoTEC plus VHR 20/26CS/1-5 system with a published hammer price, closed on 19 October 2026, on 1 auction site in 1 country. One sale is free to read: a Vaillant ecoTEC plus VHR 20/26CS/1-5 system sold for EUR 430 on 19 October 2026.

Known model 2 sold with a price 0 at auction now 2 seen at auction

1 hammer price is still locked. With only 2 sales we do not sell a year of this model, because we cannot promise another sale will come in. Open a sale and buy that price on its own, EUR 2.90 each.

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All sales 2

Sold	Built	Hours	Auction house	Place	Photos	Hammer price
2026-10-19 Vaillant - ecoTEC plus VHR 20/26CS/1-5 - Combi boiler	unknown	unknown	troostwijkauctions.com	Krommenie, NL	3	EUR 430 FREE
2026-10-19 Vaillant - ecoTEC plus VHR 20/26CS/1-5 - Combi boiler	unknown	unknown	Auction house	NL	3	locked

Click a sale to see that system with its photos and details. A hammer price under EUR 100 is free to read.

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Vaillant ecoTEC plus VHR 20/26CS/1-5

Heating, cooling and ventilation

We recognise this model across the auction sites and keep every one we see together. The data sheet has not been added yet.

About Vaillant

Vaillant is a German maker of heating and hot water equipment, best known for its gas boilers and more recently its heat pumps. The family owned company sells across Europe and also makes water heaters, ventilation units and controls.

Founded 1874 · Remscheid, Germany · Part of Vaillant Group

All Vaillant models

2sold with a price

0at auction now

1auction sites

1countries

1 more hammer priceeach on its own · EUR 2.90

sold, price lockedfree to read

Questions about Vaillant ecoTEC plus VHR 20/26CS/1-5 auction prices

How many Vaillant ecoTEC plus VHR 20/26CS/1-5 auction sales are on record?

2 sales with a published hammer price, closed on 19 October 2026, on 1 auction site in 1 country. 0 more closed without a sale.

Is a Vaillant ecoTEC plus VHR 20/26CS/1-5 at auction now?

Not at the moment. The lots of this model that come to auction appear on this page while they are open, and every sale that closes with a price is added to the table.

Are the Vaillant ecoTEC plus VHR 20/26CS/1-5 hammer prices free to read?

The oldest sale of every model is free to read, and so is every hammer price under the site's floor. Every other hammer price opens with an account, one sale at a time.

Hammer prices are what the auction house recorded when the lot closed, before the buyer's premium, in the currency of the sale. A sale listed on a house's own site and on its platform counts once. Doubt a figure? Open the sale and its listing is linked there. How prices are recorded.