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Automatic Bottle Air Vent HW CW 15mm, 1/2", 3/8" also Suitable Low Loss Header - Picture 1 of 4

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Automatic Bottle Air Vent HW CW 15mm, 1/2", 3/8" also Suitable Low Loss Header - Picture 4 of 4

Caleffi Robocal 15mm Water Heater Air Vent - 502649

5.018 product ratings

heponline (9917)

99.5% positive Feedback

Price:

£10.98

Free delivery in 2-3 days

Estimated between Sat, 16 Aug and Mon, 18 Aug

Returns:

30 days return. Buyer pays for return postage. If you use an eBay delivery label, it will be deducted from your refund amount.

Condition:

New

Max working temp 115°C.

About this product

Product Identifiers

BrandCaleffi

MPN502649

UPC8016615056228

ModelCaleffi Robocal

eBay Product ID (ePID)1907829141

Product Key Features

Power SourceOil, Hydronic (Hot Water)

ColourGold

TypeAir Vent

Ratings and reviews

5.0

18 product ratings

18 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

See all 16 reviews

by elteldel
02 Oct, 2018
Well made
It is well made and effective. It's better to have a filter in the system to help it get less clogged up inside. It can eventually start letting water out of the bleed hole - a plumber recommended wrapping a cloth round the side to catch any slight leak.
Verified purchase: YesCondition: New
by 10alanward
01 Mar, 2017
Bottle Air Vent
The only way I could bleed my heating system was to use two of these items in the loft. Excellent value and quality. Just the job.
Verified purchase: YesCondition: New
by pwoo6435
05 Aug, 2020
Good quality product
Seems well made, easy to fit and easy to use. Keeps air out of system
Verified purchase: YesCondition: New
by stevew0705
27 Jan, 2021
Good Product
Well made and does what it says.
Verified purchase: YesCondition: New
by 744johnb
07 Jul, 2021
Perfect
Good quality and excellent price
Verified purchase: YesCondition: New
by redyazoo3jon
30 Apr, 2025
Great deal on a water air vent to replac...
Great deal on a water air vent to replace my corroded one.
Verified purchase: YesCondition: New
by carp10-2
27 Nov, 2022
Auto air vent
Excellent product and is very well made.
Verified purchase: YesCondition: New
by nahamgold
30 Apr, 2020
Very good
Verified purchase: YesCondition: New
by shahrames
28 Oct, 2020
THE PRODUCT IS GOOD
I HAD SAME PRODUCT TO MY SYSTEM
Verified purchase: YesCondition: New
by greggy_p
03 Jun, 2020
Just what the doctor ordered
So much easier than a manual bleed
Verified purchase: YesCondition: New

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