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Hydra Int Ltd UK

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HYDRA VULCAN - Heating Oil Additive 500ml - 500ml treats up to 2,500 Litres

£33.15

Condition:

New

Quantity:

More than 10 available145 sold

Breathe easy. Returns accepted.

This one's trending. 145 have already sold.

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Postage:

Doesn't post to United States.

Located in: Milton Keynes, United Kingdom

Delivery:

Varies

Returns:

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

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eBay item number:276311981645

Last updated on 02 May, 2025 20:16:19 BSTView all revisionsView all revisions

Item specifics

Condition: New: A brand-new, unused, unopened and undamaged item in original retail packaging (where packaging ...

Brand: HYDRA

MPN: HYD58322

EAN: 5055816651552

Item description from the seller

Seller business information

I certify that all my selling activities will comply with all EU laws and regulations.

VAT number: GB 452120145

I provide invoices with VAT separately displayed.

CRN: 15227049

About this seller

Joined May 2005

Registered as a business seller

Welcome to Hydra Int. Ltd eBay Shop. We have a great selection of products including top rated fuel additives, biocides, aquatic products and more. Use our fuel additives to help gain performance and ...

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Detailed seller ratings

Average for the last 12 months

Accurate description

5.0

Reasonable postage cost

5.0

Delivery time

5.0

Communication

5.0

Pet SuppliesVehicle Parts & AccessoriesHealth & BeautyBusiness, Office & IndustrialGarden & PatioHome, Furniture & DIYCameras & PhotographySporting Goods

Seller Feedback (32,472)

This item (55)

All items (32,472)

t***y (324)- Feedback left by buyer.
Past 6 months
Verified purchase
Difficult to actually ‘rate’ the item. It certainly smelled like all the other additives I have used. Well packaged and easy to dispense. Looks and smells like it means business!
i***i (911)- Feedback left by buyer.
Past 6 months
Verified purchase
Quality product and maintains my boiler
k***0 (89)- Feedback left by buyer.
Past month
Verified purchase
Good quality product as described. Prompt dispatch and arrived on time.

See all Feedback

Product ratings and reviews

4.5

11 product ratings

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

Would recommend

Good value

Good quality

Most relevant reviews

See all 11 reviews

by r.britton2012
14 Jan, 2019Most favourable review
don't doubt the benefit of oil fuel additives !
My Worcester boiler has a history of lock-outs, and is overdue for service. It started causing trouble over Xmas.It was locking out after 3 or 4 ignition cycles. It would only restart after an hour or so, and then only run for a few ignition cycles. I booked a service but I thought I would try an additive and picked this one, as I had about 500 litres of oil in my tank. The product arrived in 24 hours and I dosed my tank, stirring it in. IN MINUTES , re-ignition became quiet and smooth, just like after a service. I was amazed! 4 days later I have had no further trouble, the system is running sweetly and I am still waiting for my service engineer ! I am totally convinced of the benefit of this additive, and will be using it routinely from now on.My Worcester boiler has a history of lock-outs, and is overdue for service. It started causing trouble over Xmas.It was locking out after 3 or 4 ignition cycles. It would only restart after an hour or so, and then only run for a few ignition cycles. I booked a service but I thought I would try an additive and picked this one, as I had about 500 litres of oil in my tank. The product arrived in 24 hours and I dosed my tank, stirring it in. IN MINUTES , re-ignition became quiet and smooth, just like after a service. I was amazed! 4 days later I have had no further trouble, the system is running sweetly and I am still waiting for my service engineer ! I am totally convinced of the benefit of this additive, and will be using it routinely from now on.
Verified purchase: YesCondition: NewSold by: tthydra
by martinlunn55
11 Mar, 2020
'Does what irt says on the tin'
After researching the market for this type of product, chose to try this one. I'm pleased to confirm it transformed the clean burning performance of my oil boiler for the better. :-)
Verified purchase: YesCondition: NewSold by: tthydra
by rbarnes247
20 Oct, 2021
A good buy when fuel prices are on the up.
I have used this product 3 times now over the last 3 years. It definitely makes the boiler more efficient, quieter and the fuel lasts longer. My fuel supplier will add a similar product for an extra £15 a delivery. I add Hydra myself and save another £5. No brainer...🤔👍🏻
Verified purchase: YesCondition: NewSold by: tthydra
by nashynetfit
19 Jan, 2021
Aga loves it.
Put some of this stuff in the oil tank and now aga working a dream, so much hotter on a lower setting. Will be buying again for sure.
Verified purchase: YesCondition: NewSold by: tthydra
by spenceatthebirns1
02 Oct, 2022
Heating oil.
Allways use hydra vulcan keeps the heating burning cleen .
Verified purchase: YesCondition: NewSold by: tthydra

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