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Eco Heating burner control unit SB120
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Eco Heating burner control unit SB120 S1701NL000

€ 257.80 incl. VAT

Original spare part Eco Heating Systems. Type: Burner control unit. Application: Boiler / Ambassador SB 120 (Serienummer 000-413). Delivery time: approx. 5–10 working days. Supplier code: S1701NL000.

Order-on-demand item — delivery time approx. 5–10 working days — ordered specially for you

SKU: 8440598 Categories: , Brand:

Price and stock checked on 20 October 2026.

Made-to-order item — ordered specially for you, see delivery time below
EU delivery from € 12.95 · Shipping & payment

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

Does this fit my appliance?
ApplicationBoiler
Series / modelAmbassador SB 120 (Serienummer 000-413)
Eco Heating Systems numberS1701NL000
Article number8440598
Not sure? Search by article or manufacturer number or check with the manufacturer or your installer.
All spare parts for Eco Heating Systems Ambassador SB 120 (Serienummer 000-413) →
Made-to-order item — this spare part is not on our shelf and is ordered specially for you bij de fabrikant, levertijd ca 5-10 werkdagen. Check your appliance type and the part number beforehand. Order-on-demand items also carry a 14-day right of withdrawal for consumers; for a part that has been installed or connected we deduct the diminished value. In doubt? Ask the manufacturer or your installer (see also returns).
9,0/10 WebwinkelKeur⚠ Order-on-demand item: ordered specially for you iDEAL · Klarna · Bancontact 085-303 7272 ma–vr 08:00–17:00

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Eco Heating burner control unit SB120: original Eco Heating spare part, type: Burner control unit. Application: Boiler (Ambassador SB 120 (Serienummer 000-413)). Manufacturer number: S1701NL000; Instalpunt article number: 8440598.

According to the Eco Heating parts lists, this part fits 1 model: Eco Heating Systems Ambassador SB 120 (Serienummer 000-413). The full list is under “Fits”.

Special-order item (delivery time approx. 3–5 days): it is ordered specially for you from the manufacturer and is non-returnable.

Check the rating plate of your appliance before ordering; if in doubt, ask the manufacturer or your installer. Work on gas-carrying parts must be carried out by a qualified gas engineer.

Product information: Eco Heating burner control unit SB120 S1701NL000

BrandEco Heating Systems spare parts
Eco Heating Systems manufacturer numberS1701NL000
Instalpunt article number8440598
Part typeBurner control unit (All Eco Heating Systems burner control units · burner control units of all brands)
ApplicationBoiler
Suitable for1 Eco Heating Systems model (see list)
DeliverySpecial-order item, delivery time approx. 5–10 working days
Price€ 257,80 incl. VAT
OriginSupplied through the official technical wholesale channel, under Eco Heating Systems number S1701NL000

Also known as: ketelautomaat, ontstekingsautomaat.

Fits 1 Eco Heating Systems model

The part Eco Heating burner control unit SB120 S1701NL000 is in the official parts list of this Eco Heating Systems appliance. Click a model for the complete parts list.

Eco Heating Systems Boiler (1)

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.

Available: Burner control unit by Eco Heating Systems

This part is currently out of stock. There is no available alternative of this type for the same models. These Eco Heating Systems 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 Eco Heating burner control unit SB120 S1701NL000 fit my appliance?
This part is in the parts list of 1 Eco Heating Systems model, namely the Ambassador SB 120 (Serienummer 000-413). 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: we order it specially for you from the wholesaler. The expected delivery time is approx. 5–10 working 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?
Yes, as a consumer you also have a 14-day right of withdrawal for an order-on-demand item. Do not install or connect it; for a part that has been installed or connected we deduct the diminished value. 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 € 12.95 to Austria, Denmark, Italy, Spain and Sweden and € 16.95 to other EU countries. In-stock items ordered before 2 pm are dispatched the same working day; delivery usually takes 3–5 working days. 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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