🌍 Worldwide shipping · 30-day returns · Rated Excellent on Trustpilot ★★★★½
Bigamart
Price
$24.88
Home/DIY & Tools/Plumbing/Water Heaters & Parts
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Water Heaters & PartsVaillant✓ In stock

Vaillant Automatic DE-Aerator Euro Prop/Plus 104521

★★★★★
$24.88
Worldwide shipping
Fast tracked delivery
30-day returns
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Great service
Thousands of happy customers
About this item
  • same day in mainland UK
  • Trust A Part boiler experts with over 25 years of experience in heating, boiler maintenance and parts of
  • Family run business prides itself on high levels of customer satisfaction
  • All new parts come with a 12 month old
Product description

Automatic Purgator - 104521 Additional Information: This item is sold in the manufacturer's packaging. CARE Some of our products are very specific and many photos are similar. One piece may look like the part of the device (a boiler or water heater...) not supported. Please feel free to ask us before purchasing. You can tell us the make and model of your device or see the defective part number.

Product details
Brand
Vaillant
Manufacturer
Vaillant
Part number
104521
EAN
4024074452547

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
See all reviews →
S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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