Elco spare parts
Instalpunt supplies 1.214 genuine Elco spare parts for boilers and burners, from €4.95 incl. VAT. Search by your model designation, see price and stock at once, and have it shipped to any EU country for €14.95–24.95 depending on country (Belgium and Luxembourg free from €100).
- 1.214Parts
- 150Series
- €4.95from
- 27EU countries
Elco supplies the larger boilers and burners found in apartment blocks, schools and commercial buildings. The parts market for them is thin; we hold over 1,200 items.
Which Elco appliances
The 150 series in our catalogue, with the number of parts that fit each model. Click a series for the full list with prices and the exploded-view drawing.
Most requested Elco parts
The items that fit the largest number of Elco appliances. Prices include 21% Dutch VAT and are updated daily; at checkout the VAT rate of your country is applied. Prices as of 28 September 2026, including 21% Dutch VAT; checkout applies your country rate.
| Part | Part number | Price |
|---|---|---|
| Rendamax min. gasdrukschakelaar oud nr.: RSD020 | 8551885 | €95.95 |
| Rendamax thermostaat imit ls1 3m capillair oud nr.: RTR105AS | 8551915 | €50.95 |
| Rendamax ionisatie electrode | 8551606 | €50.95 |
| Rendamax voeler spfs tapwater e8/kkm8 oud nr.: RTV070 | 8551925 | €69.95 |
| Rendamax cxe uitbreidingsprint oud nr.: REM006AAAS | 8551615 | €618.95 |
| Rendamax buitenvoeler 1k oud nr.: RTV015 | 8551919 | €63.95 |
| Rendamax voedingstrafo voor km628 220/24-15-11v oud nr.: ETR055 | 8551357 | €202.95 |
| Rendamax bm8 weersafhankelijke regelaar oud nr.: RBM006 | 8551590 | €366.95 |
Some of these items are listed under the name Rendamax. They are the same parts from the same factory with the same manufacturer number — only the label differs.
Shipping across the EU
Elco parts ship from our warehouse in Alblasserdam near Rotterdam (the Netherlands) to all 27 EU countries. Shipping costs €14.95–24.95 depending on country (Belgium and Luxembourg free from €100), VAT included. Stock items ordered before 16:00 CET leave the same working day and usually arrive within two to seven working days depending on the country. You pay with Klarna, credit card, Apple Pay, Google Pay, iDEAL or Bancontact.
Frequently asked questions
How many Elco parts does Instalpunt supply?
Our catalogue holds 1.214 genuine Elco items across 150 appliance series. Every item is listed with its manufacturer part number, current price and stock status.
How do I know which Elco part fits my appliance?
Check the rating plate on your appliance: it shows the exact series and model. Select that series in the catalogue and you only see the parts that fit that model, with the exploded-view drawing. In doubt, e-mail a photo of the rating plate to info@instalpunt.nl — we look up the part number for you.
What does shipping cost?
€14.95–24.95 depending on country (Belgium and Luxembourg free from €100), VAT included. Heavy items such as boilers, radiators and batteries go by pallet to the Netherlands, Belgium and Germany; for other countries we quote the transport before you order.
Are these genuine Elco parts?
Yes. We supply genuine manufacturer parts only, no copies. The manufacturer number is shown on every item, so you can check that it is the same part your installer would fit.
Can I return the part?
As a consumer in the EU you have fourteen days to withdraw from the purchase. Details and the model withdrawal form are on the returns page.