Elco (Rendamax) spare parts
Original parts for all Elco (Rendamax) appliances. Choose your model below for the complete parts list (often with an exploded view) and order directly.
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In brief
Instalpunt supplies 1,214 original Elco (Rendamax) parts for 150 models, with part number, price and exploded view. Order online.
- 1.214Spare parts
- 150Models
- €1.69From
→ View the complete Elco (Rendamax) brand page with appliances, hot water cylinders and buying advice.
Elco (Rendamax) parts by type
Looking for a specific type of part? For each type, all Elco (Rendamax) spare parts are listed with price, stock and the models they fit.
- Fans 27
- Temperature sensors and NTC sensors 14
- Pressure switches and differential pressure switches 12
- Heat exchangers 32
- Gas valves and gas control 46
- PCBs and controls 8
- Burner control units 20
- Ignition and ionisation 14
- Siphons and condensate drains 27
- Burners 54
- Maintenance and service kits 60
- Valves 28
- Motors 9
- Electrical parts 26
- Conversion kits 30
- Cables and wiring harnesses 51
- Gasket sets 26
- Gaskets and seals 149
- Pipes, tubes and hoses 172
- Casing and panels 134
- Insulation 12
- Fixing material 35
Elco (Rendamax) boilers
- R18/132100 parts
- R18/154101 parts
- R18/180100 parts
- R18/210101 parts
- R18/244101 parts
- R18/280101 parts
- R2700105 parts
- R2701105 parts
- R2702105 parts
- R2703105 parts
- R2704103 parts
- R2705103 parts
- R2706102 parts
- R2707103 parts
- R2708103 parts
- R2709102 parts
- R2800106 parts
- R2801105 parts
- R2802106 parts
- R2803106 parts
- R2804104 parts
- R2805103 parts
- R2806102 parts
- R2807103 parts
- R2808103 parts
- R2809102 parts
- R2900106 parts
- R2901106 parts
- R2902105 parts
- R2903105 parts
- R2904103 parts
- R2905104 parts
- R2906106 parts
- R2907107 parts
- R2908108 parts
- R2909110 parts
- R30/10051 parts
- R30/12054 parts
- R30/3551 parts
- R30/4552 parts
- R30/6553 parts
- R30/8553 parts
- R300/301107 parts
- R300/302107 parts
- R300/303108 parts
- R300/304108 parts
- R300/305108 parts
- R300/306107 parts
- R300/307107 parts
- R3401125 parts
- R3402130 parts
- R3403131 parts
- R3404130 parts
- R3405132 parts
- R3406130 parts
- R3501129 parts
- R3502130 parts
- R3503129 parts
- R3504129 parts
- R3505129 parts
- R3600SB135 parts
- R3601135 parts
- R3602137 parts
- R3603136 parts
- R3604138 parts
- R3605136 parts
- R40/10041 parts
- R40/12042 parts
- R40/15039 parts
- R40/5038 parts
- R40/6540 parts
- R40/8540 parts
- R500/501101 parts
- R500/501 SP88 parts
- R500/502123 parts
- R500/502 SP88 parts
- R500/50399 parts
- R500/503 SP88 parts
- R500/50499 parts
- R500/504 SP88 parts
- R500/505100 parts
- R500/505 SP89 parts
- R500/50698 parts
- R500/506 SP88 parts
- R500/50798 parts
- R500/507 SP88 parts
- R600/60153 parts
- R600/601 KM 62866 parts
- R600/601 LMS40 parts
- R600/60256 parts
- R600/602 KM 62868 parts
- R600/602 LMS42 parts
- R600/60355 parts
- R600/603 KM 62869 parts
- R600/603 LMS43 parts
- R600/60456 parts
- R600/604 KM 62871 parts
- R600/604 LMS44 parts
- R600/60554 parts
- R600/605 KM 62872 parts
- R600/605 LMS46 parts
- R600/60654 parts
- R600/606 KM 62871 parts
- R600/606 LMS45 parts
- R600/60754 parts
- R600/607 KM 62871 parts
- R600/607 LMS45 parts
- R94 parts
- Thision L 100kW45 parts
- Thision L 120kW46 parts
- Thision L 145kW43 parts
- Thision L 50kW50 parts
- Thision L 65kW44 parts
- Thision L 85kW44 parts
- Thision L EVO 100kW29 parts
- Thision L EVO 100kW IP27 parts
- Thision L EVO 120kW27 parts
- Thision L EVO 120kW IP28 parts
- Thision L EVO 140kW29 parts
- Thision L EVO 140kW IP27 parts
- Thision L EVO 60kW34 parts
- Thision L EVO 60kW IP64 parts
- Thision L EVO 70kW30 parts
- Thision L EVO 70kW IP32 parts
- Thision L EVO 80kW30 parts
- Thision L EVO 80kW IP30 parts
- Thision L PLUS 100 SE 07-'20 / 10-'21103 parts
- Thision L PLUS 100 SE after 10/'21103 parts
- Thision L PLUS 120 DEC 07-'20 / 10-'21106 parts
- Thision L PLUS 120 DEC after 10/'21106 parts
- Thision L PLUS 140 DEC 07-'20 / 10-'21106 parts
- Thision L PLUS 140 DEC after 10/'21106 parts
- Thision L PLUS 170 DE 07-'20 / 10-'21117 parts
- Thision L PLUS 170 DE after 10/'21117 parts
- Thision L PLUS 200 DE 07-'20 / 10-'21111 parts
- Thision L PLUS 200 DE after 10/'21111 parts
- Thision L PLUS 70 SEC 07-'20 / 10-'21102 parts
- Thision L PLUS 70 SEC after 10/'21102 parts
- Trigon L PLUS 100 SE 07-'20 / 10-'21101 parts
- Trigon L PLUS 100 SE after 10/'21101 parts
- Trigon L PLUS 120 DEC 07-'20 / 10-'21104 parts
- Trigon L PLUS 120 DEC after 10/'21104 parts
- Trigon L PLUS 140 DEC 07-'20 / 10-'21105 parts
- Trigon L PLUS 140 DEC after 10/'21105 parts
- Trigon L PLUS 170 DE 07-'20 / 10-'21115 parts
- Trigon L PLUS 170 DE after 10/'21115 parts
- Trigon L PLUS 200 DE 07-'20 / 10-'21109 parts
- Trigon L PLUS 200 DE after 10/'21109 parts
- Trigon L PLUS 70 SEC 07-'20 / 10-'21100 parts
- Trigon L PLUS 70 SEC after 10/'21100 parts
Elco (Rendamax) fault code? This is the part you usually need
Your Elco (Rendamax) appliance is showing a fault code? Below you can see, for common codes, which part is usually the cause – ready to order.
| Fault code | What is going on | Part |
|---|---|---|
| 1 | High-limit thermostat (STB) has tripped. | View thermostats |
| 2 | Blocking input was interrupted outside burner operation. An external safety device connected to terminals (18 19) has tripped. | View burners |
| 3 | Blocking input was interrupted during burner operation | View burners |
| 4 | No flame signal during burner start | View burners |
| 7 | Max. flue gas thermostat has tripped | View thermostats |
| 11 | Incorrect flame signal. An ionisation current higher than 1 µA was measured while the burner was off. | View electrodes |
| 12 | Defective flow temperature sensor. The measured resistance of the flow temperature sensor is outside the range of –10 to +126°C. | View sensors |
| 13 | Defective flue gas temperature sensor / locking input was interrupted. | View sensors |
| 15 | Defective outdoor sensor. The measured resistance of the outdoor sensor is outside the range of 39 to +110°C. | View sensors |
| 20 | Fault in gas valve control V1 | View gas valves |
| 21 | Fault in gas valve control V1 | View gas valves |
| 24 | Incorrect minimum fan speed | View fans |
| 25 | Incorrect maximum fan speed | View fans |
| 26 | Incorrect standstill fan speed | View fans |
For guidance only: the same code can have a different cause depending on the model. Not sure? Write to us or have the appliance checked by a qualified professional.
Frequently asked questions
Which Elco (Rendamax) spare parts does Instalpunt supply?
Instalpunt supplies 1,214 original parts for 150 Elco (Rendamax) models, including Rendamax, Elco, Atag, Mueller and Ariston parts. Each part is listed in the catalogue with part number, price and stock status.
How do I find the right part for my Elco (Rendamax) appliance?
Choose your model above to see the complete parts list. The model type is on the rating plate of the appliance. Already know the part number? Then search by number directly in the spare parts catalogue.
For which Elco (Rendamax) models are parts available?
Among others for the R3604, R3602, R3603, R3605, R3600SB, R3601 and 144 other models. Is your model not listed? Ask the manufacturer for the correct part number; with that number you can find it using the search function.
Are these original Elco (Rendamax) parts?
Yes. They are original manufacturer parts for Elco (Rendamax) appliances, with the official manufacturer part number. That way you can be sure the part fits and the warranty on your appliance is preserved.
How much do Elco (Rendamax) spare parts cost?
Parts for Elco (Rendamax) range from €1.69 to €47,020.34 incl. VAT. A frequently ordered part is the Rendamax sight glass complete, old no.: DBG010AS for €143.96. The current price of each part is shown in the list.
Does a part from another Elco (Rendamax) model also fit my appliance?
Only if the part number is the same. Elco (Rendamax) often uses the same part in several models; if the same part number is listed for your model, it fits. If the number differs, order the part listed for your model. Not sure? Check with the manufacturer or your installer.
How quickly will I receive an Elco (Rendamax) part?
Parts in stock: shipping to EU countries from €12.95 (€16.95 for more distant countries), usually 3–5 working days. For made-to-order items, the delivery time is shown on the product page.
Can I return an Elco (Rendamax) part?
As a consumer, within the 14-day withdrawal period. You may unpack and inspect, but not install or connect: for a part that has been installed, connected or damaged we deduct the diminished value, up to the full price for circuit boards and electronics. Check the part number beforehand.