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Zehnder heat exchanger diamond-shaped ComfoAir Q
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Zehnder heat exchanger diamond-shaped ComfoAir Q 400502008

€ 879.30 incl. VAT

Original spare part Zehnder Stork. Type: Heat exchanger. Application: Ventilation box / ComfoAir Q 350. Supplier code: 400502008.

Made to order: lead time approx. 7–10 days + 3–5 working days delivery

SKU: 8567292 Categories: , Brand:
⏱ Made-to-order item — approx. 7–10 days + 3–5 working days delivery
Delivery € 9.95 (AT, DK, ES, IT, SE) / € 12.95 (other EU countries), free from € 199 · Shipping & payment

Price incl. VAT. Any delivery costs are calculated in the basket — see shipping & delivery.

Does this fit my appliance?
ApplicationVentilation box
Series / modelComfoAir Q350 and 6 other models
Zehnder Stork number400502008
Article number8567292
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Zehnder Stork ComfoAir Q350 →
Made-to-order item — this spare part is not on our shelf and is ordered specially for you from the manufacturer, delivery time approx. 7–10 days. Check your appliance type and the part number beforehand. Specially ordered items can in principle not be returned. In doubt? Ask the manufacturer or your installer (see also returns).
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Zehnder heat exchanger diamond-shaped ComfoAir Q: original Zehnder spare part, type: Heat exchanger. Application: Ventilation box (ComfoAir Q 350). Manufacturer number: 400502008; Instalpunt article number: 8567292.

According to the Zehnder parts lists, this part fits 7 models, including Zehnder Stork ComfoAir Q 350, Zehnder Stork ComfoAir Q 450 and Zehnder Stork ComfoAir Q 600. The full list is under “Fits”.

Special-order item: it is ordered specially for you from the manufacturer. Specially ordered items can in principle not be returned. Please check the type plate of your appliance and the part number before ordering.

Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer.

Product information: Zehnder heat exchanger diamond-shaped ComfoAir Q 400502008

BrandZehnder Stork spare parts
Zehnder Stork manufacturer number400502008
Instalpunt article number8567292
EAN8717573875660
Part typeHeat exchanger (heat exchangers of all brands)
ApplicationVentilation box
Suitable for7 Zehnder Stork models (see list)
DeliverySpecial-order item, delivery time approx. 7–10 days
Price€ 879.30 incl. VAT
OriginGenuine manufacturer part, under Zehnder Stork number 400502008

Also known as: wisselaar, rookgaswarmtewisselaar, primaire wisselaar.

Fits 7 Zehnder Stork models

The part Zehnder heat exchanger diamond-shaped ComfoAir Q 400502008 is in the official parts list of these Zehnder Stork appliances. Click a model for the complete parts list.

Zehnder Stork Ventilation box (3)

Zehnder Stork MVHR unit (4)

Check the rating plate of your appliance. Not sure whether this part fits? Check with the manufacturer or your installer; with the correct manufacturer number you can order it here directly.

For which fault is a Zehnder Stork heat exchanger replaced?

According to the fault code database, these Zehnder Stork fault codes point to this type of part. Always check first that the code matches the appliance type on the rating plate.

CodeWhat is going on
A0NTC sensor Tge is defective (= outdoor air temperature for ground heat exchanger).

Indicative: the same code can have a different cause depending on the situation. Have work on gas, flue or burner adjustment carried out by a qualified installer.

Available: Heat exchanger by Zehnder Stork

This part is currently out of stock. There is no available alternative of this type for the same models. These Zehnder Stork parts of the same type are available, but belong to other models.

Please note: these are not confirmed replacements. Check the manufacturer number in the spare parts list or exploded view of your appliance, or just ask us.

Frequently asked questions about this item

Does the Zehnder heat exchanger diamond-shaped ComfoAir Q 40050 fit my appliance?
This part is in the parts list of 7 Zehnder Stork models, including the ComfoAir Q 350, ComfoAir Q 450, ComfoAir Q 600, ComfoAir Q. The model type is on the rating plate of your appliance. If in doubt, ask the manufacturer or your installer.
What is the delivery time of this made-to-order item?
This is a special-order item: it is ordered specially for you from the manufacturer. The expected delivery time is approx. 7–10 days. You can also see the delivery time next to the stock status at the top of this page.
Can I return this made-to-order item?
No, specially ordered items can in principle not be returned. So check the article number and the rating plate of your appliance beforehand. Is something wrong with your order? Then contact us via info@instalpunt.nl. The full terms and conditions are on returns.
What does shipping cost?
Shipping costs € 9.95 to Austria, Denmark, Italy, Spain and Sweden and € 12.95 to other EU countries; free delivery from € 199. In-stock items usually arrive within 3–5 working days, made-to-order items within 5–7 working days (a longer lead time is shown on the product page). Details: Shipping.
I have a fault code, which part do I need?
Look up the code in the fault code finder: per brand and appliance it shows what the code means and which part goes with it. If the code is listed with this part, the part belongs to that fault.

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