SKU: 79187522169

conmutador seguridad caldera 251820

Sale price$36.77 Regular price$40.85
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Description

conmutador seguridad caldera 251820Der Sicherheitsschalter fr die Heizkessel ist eine elektrische Komponente, die die korrekte Funktion des Ein und Ausschaltvorgangs des Heizkessels steuert und sichert. Er fungiert als Sicherheitsschalter, der den Betrieb unter anormalen Bedingungen verhindert und so den Schutz des Gerts und des Benutzers gewhrleistet. Welches Problem lst dieses Ersatzteil? Der Heizkessel lsst sich nicht einschalten oder startet nicht richtig. Intermittierende Strungen

Der Sicherheitsschalter für die Heizkessel ist eine elektrische Komponente, die die korrekte Funktion des Ein- und Ausschaltvorgangs des Heizkessels steuert und sichert. Er fungiert als Sicherheitsschalter, der den Betrieb unter anormalen Bedingungen verhindert und so den Schutz des Geräts und des Benutzers gewährleistet.

Welches Problem löst dieses Ersatzteil?

  • Der Heizkessel lässt sich nicht einschalten oder startet nicht richtig.
  • Intermittierende Störungen beim Ein- oder Ausschalten des Heizkessels.
  • Schutz vor Überhitzung oder Blockierungen des Heizsystems.
Modelle:

Kompatibel mit Vaillant-Heizkesselmodellen der angegebenen Serien und anderen Modellen mit entsprechendem Code.

Vaillant VCW18-10 Vaillant VCW1810X
Vaillant VCW2410X Vaillant VCW2420
Vaillant VUW 242/5-5 Vaillant VUW 242/3-5
Vaillant VCW 280/1-5 Vaillant VCW 280/7-5
Eigenschaften:
  • Teileart: Sicherheitsschalter
  • Kompatible Marke: Vaillant
  • Äquivalente Codes: 251820 (Vaillant)
  • Maße: Breite 2 cm, Tiefe 10 cm (Höhe nicht angegeben)
  • Anschlussart: elektrisch, speziell für Steuerungssysteme von Vaillant-Heizkesseln
Empfehlung:

Bitte bestätigen Sie vor dem Kauf die Kompatibilität, indem Sie den Ersatzteilcode (251820) und das genaue Modell Ihres Heizkessels überprüfen, um eine einwandfreie Funktion zu gewährleisten und Unannehmlichkeiten zu vermeiden.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 79187522169

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4.5 ★★★★★
Based on 21 reviews
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Nico Walk
Belleville, US
★★★★★ 5
Best oil hands down
Size: 5 L
This is the only oil I use now, my mechanic recommended it. Works great in my Mazda3, runs smooth and no leaks. More expensive but, worth it.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2026
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Verified Purchase
Greg
Cuba, US
★★★★★ 5
Best Oil on the Market
Size: 5 L
I’ve used this and only this in my 15 Scion FRS since I bought it . I used to change it every 5k but I retired and now it’s a once a year oil change with less than 5k per year. The car has never had any issues with this oil . Since NASCAR changes oil in the cars every 500 miles I don’t whine about changing it once a year. $40 for oil is better than $10k for another built motor
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Reviewed in the United States on May 24, 2026
B
Verified Purchase
Bill
Lexington, US
★★★★★ 5
Satisfied!
Size: 5 L
I absolutely love this product—I've already used it multiple times. The price is affordable, too. Thank you to the seller! Five stars!
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Reviewed in the United States on May 27, 2026
Y
Verified Purchase
Yesuaini99
Draper, US
★★★★★ 5
I just got it changed about 30 min ago and the engine sounds like a little cat
Size: 5 L
My Audi factory setting says I should use VW 508.00. Somewhere online it says 5w-40. It's 82000 miles and I decided to give it a shot to go 0W-20 which is what VW508.00 is. I just got it changed about 30 min ago and the engine sounds like a little cat. The gas pedal feel is very smooth, there's definitely less resistance when pushing forward. In Sports mode driving, the engine is not as loud and the lag or drag is noticeably less. And when it hits 100k, I will do a engine flush to see if I can get further improvements. So far, I really love Liqui Moly. I used to use it on my S500 and it was very smooth. A little more money goes a long way! Don't settle for less for your German cars. Update: I just did another 1000 miles in a week to Vegas and back. The fuel economy improved about 20%. The power increase is amazing. I could notice when I am going fast, the sustained speed at high speed is easy and continuous, It doesn't just hit a snag when your foot is off the pedal. And the engine is definitely a lot quieter and smoother. I am amazed at the overall improvement after using this oil. No other oil will do from now on.
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Reviewed in the United States on May 17, 2018
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Verified Purchase
Tv
Birmingham, US
★★★★★ 5
Engine Oil
Size: 5 L
Perfect for Nissan Altima 2018 . Huge difference .
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Reviewed in the United States on March 15, 2026

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