THERMOR DURALIS system auction prices

As of 6 November 2026, hammerhistory.com has recorded 12 auction sales of the THERMOR DURALIS system with a published hammer price, closed between 1 October 2026 and 5 November 2026, on 1 auction site in 1 country. The middle half of the sales fetched EUR 100 to EUR 150, with a median of about EUR 150 (rounded, in euros, before the buyer's premium). One sale is free to read: a THERMOR DURALIS system sold for EUR 170 on 1 October 2026.

Known model 12 sold with a price 0 at auction now 12 seen at auction

9 hammer prices are locked. See what every THERMOR DURALIS really sold for and know a fair price before you bid. Pay once, open at once, new sales included for a year.

EUR 9one payment, a year of sales

Everything, EUR 129 a month EUR 1,290 a year Every price on the site. Cancel any time.

All sales 12

Sold	Built	Hours	Auction house	Place	Photos	Hammer price
2026-10-01 Chauffe-eau « Thermor / DURALIS CONNECT » 300 litres , non testé , en …	unknown	unknown	interencheres.com	La Roche-sur-Yon, FR	6	EUR 170 FREE
2026-11-05 Chauffe-eau « Thermor / DURALIS » 200 litres , non testé , en l’état (…	unknown	unknown	Auction house	FR	5	in the report
2026-10-29 Chauffe-eau « Thermor / DURALIS » 200 litres , non testé , en l’état (…	unknown	unknown	Auction house	FR	4	in the report
2026-10-28 1 chauffe eau THERMOR Duralis 250L 3000W N°272041	unknown	unknown	Auction house	FR	2	in the report
2026-10-28 1 chauffe eau THERMOR Duralis 250L 3000W N°272041	unknown	unknown	Auction house	FR	2	in the report
2026-10-15 Chauffe-eau « Thermor / DURALIS » 300 litres , non testé , en l’état …	unknown	unknown	Auction house	FR	3	in the report
2026-10-15 Chauffe-eau « Thermor / DURALIS » 200 litres , non testé , en l’état …	unknown	unknown	interencheres.com	La Roche-sur-Yon, FR	3	EUR 90 FREE
2026-10-15 Chauffe-eau « Thermor / DURALIS » 200 litres , non testé , en l’état …	unknown	unknown	interencheres.com	La Roche-sur-Yon, FR	3	EUR 90 FREE
2026-10-08 Chauffe-eau « Thermor / DURALIS » 300 litres , non testé , en l’état (…	unknown	unknown	Auction house	FR	4	in the report
2026-10-01 Chauffe-eau « Thermor / DURALIS » 200 litres , non testé , en l’état (…	unknown	unknown	Auction house	FR	5	in the report
2026-10-01 Chauffe-eau « Thermor / DURALIS CONNECT » 200 litres , non testé , en …	unknown	unknown	Auction house	FR	5	in the report
2026-10-01 Chauffe-eau « Thermor / DURALIS » 150 litres , non testé , en l’état …	unknown	unknown	Auction house	FR	5	in the report

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

More THERMOR models

THERMOR STEATIS12 sold THERMOR Amadeus 3H8 sold THERMOR AEROMAx 64 sold THERMOR BLINDE3 sold THERMOR Nagano3 sold THERMOR Aéromax Split 31 sold THERMOR Ceramics Digital1 sold THERMOR DURALIS CONNECT1 sold THERMOR Nagano E1U26LV2-NG1 sold THERMOR Nagano Pure1 sold THERMOR PECS MULTIPOSITION1 sold THERMOR RISTRETTO1 sold

Other makes at a similar price

EL-Bjorn TF 18EL26 sold · EUR 150 to 300 Vaillant 10038170 aroTHERM PURE25 sold · EUR 120 to 150 Henrad 059707221420 sold · EUR 50 to 120 Daikin ATXP20M Siesta Comfora16 sold · EUR 100 to 120 Power Wave PW-TS200015 sold · EUR 100 to 150 Airgle AG 90014 sold · EUR 120 to 400 Fral FACSW2213 sold · EUR 150 to 300 Dustcontrol DC2900 ECO12 sold · EUR 150 to 300

THERMOR DURALIS

Heating, cooling and ventilation

The Thermor Duralis is an electric storage water heater for homes and small commercial buildings, made in France and sold in vertical wall mounted and floor standing versions from about 50 to 300 litres. It belongs to the upper part of the Thermor range: the heating element is a steatite one housed in a sleeve, so it never touches the water and can be changed without draining the tank, and the tank is protected against corrosion by the ACI hybride system, which combines an impressed current with a sacrificial anode. It is the heater chosen for hard or aggressive water and for a long service life.

We recognise this model across the auction sites and keep every one we see together.

On a used one

Ask for the year of manufacture on the rating plate and whether the ACI hybride protection was kept powered, because the anode protection only works while the heater is connected. Check the tank for scale and weeping at the flange, the thermostat and the element, and make sure the safety group and the thermal protection are present and work.

About THERMOR

Thermor is a French brand specialising in water heaters, heating and ventilation equipment, as well as some household appliances. It is well established in the French market for domestic hot water solutions and electric heating systems. The brand is part of the Atlantic Group, a major French manufacturer in the heating and thermal comfort sector.

Founded 1933 · Orléans, France · Part of Groupe Atlantic

All THERMOR models

What the THERMOR DURALIS fetched

EUR 100 to 150

Middle half from100

Median150

to150

The middle half of 12 recorded sales, rounded, in euros, before the buyer's premium. Each sale's own price opens with the sale.

12sold with a price

0at auction now

1auction sites

1countries

9 more hammer pricesin the report · EUR 9 once

sold, price lockedfree to read

Questions about THERMOR DURALIS auction prices

What does a THERMOR DURALIS sell for at auction?

In the 12 auction sales we recorded, the middle half fetched EUR 100 to EUR 150, with a median of about EUR 150. These are rounded hammer prices in euros, before the buyer's premium and VAT; what one machine fetches depends on its year, hours and condition, which the table shows next to each sale.

How many THERMOR DURALIS auction sales are on record?

12 sales with a published hammer price, closed between 1 October 2026 and 5 November 2026, on 1 auction site in 1 country. 0 more closed without a sale.

Is a THERMOR DURALIS 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 THERMOR DURALIS 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. The other 9 hammer prices of the THERMOR DURALIS open with an account: every sale of the model for a year, or one sale on its own.

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.