Trox DG-17 system auction prices

As of 7 November 2026, hammerhistory.com has recorded 5 auction sales of the Trox DG-17 system with a published hammer price, closed on 6 October 2026, on 1 auction site in 1 country. One sale is free to read: a Trox DG-17 system sold for EUR 16 on 6 October 2026.

Known model 5 sold with a price 0 at auction now 5 seen at auction

All sales 5

Sold	Built	Hours	Auction house	Place	Photos	Hammer price
2026-10-06 4 Diffusionsgitter Trox DG17/500x100	unknown	unknown	aurena.de	DE	2	EUR 16 FREE
2026-10-06 4 Diffusionsgitter Trox DG17/500x100	unknown	unknown	aurena.de	DE	2	EUR 16 FREE
2026-10-06 4 Diffusionsgitter Trox DG-17/200x100	unknown	unknown	aurena.de	DE	2	EUR 16 FREE
2026-10-06 4 Diffusionsgitter Trox DG-17/200x100	unknown	unknown	aurena.de	DE	2	EUR 16 FREE
2026-10-06 2 Diffusionsgitter Trox DG-17/200x100	unknown	unknown	aurena.de	DE	2	EUR 9 FREE

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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Trox DG-17

Heating, cooling and ventilation

The Trox DG-17 is a diffusion grille used in ventilation and air conditioning ductwork to distribute supply air evenly into a room. It is a fixed, louvred grille fitted to ducts or wall and ceiling outlets, available in various widths and heights to suit different air flow rates. Such grilles form part of Trox's range of air distribution components for commercial and industrial HVAC installations.

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

On a used one

Check the condition of the louvre blades and frame for corrosion or damage, and confirm the size matches the required duct opening before purchase.

About Trox

Trox is a German manufacturer specialising in air conditioning, ventilation and climate control components, including air diffusers, grilles, dampers and fire protection equipment for building services. The brand is well established in the HVAC industry across Europe and is commonly found in commercial and industrial installations.

Founded 1951 · Neukirchen-Vluyn, Germany

All Trox models

5sold with a price

0at auction now

1auction sites

1countries

sold, price lockedfree to read

Questions about Trox DG-17 auction prices

How many Trox DG-17 auction sales are on record?

5 sales with a published hammer price, closed on 6 October 2026, on 1 auction site in 1 country. 0 more closed without a sale.

Is a Trox DG-17 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 Trox DG-17 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.