Free from landlines & mobiles
0800 151 3135
Register | Log In
get my quote
UK's #1 Independent Heating Oil Marketplace
Over 1 million orders delivered since 2004
Our Best Price Guarantee
No need to haggle for a better price
Rated Excellent on TrustPilot
Based on 29,076 Trustpilot reviews
including VAT &Free delivery to the UK
No more guessing your oil level!
The Watchman Sonic continuously measures the level of oil in your tank, and sends it wirelessly to a neat receiver unit in your house. Simple and convenient!
With all of the features of the standard WatchmanSonic PLUS the additional benefit of an alarm!
Now you can view your oil level using your computer, tablet or smartphone - at any time of the day or night.
Your basket is empty
BoilerJuice.com is secure and your personal details are protected
Are you sure you want Red Diesel?
The most commonly used home heating oil fuel. Also known as Kero28 or 28 second burning oil.
Primarily used in agricultural and other commercial sectors. It is also known as Gas Oil (Class A2) or 35 second burning oil.
Rated EXCELLENT based on 29,076
Download the app
Follow us on
Order online or call 0800 151 3135
BoilerJuice is a wholly owned subsidiary of Welsummer Limited which is entirely independent of any heating oil company.
Registered Office: Suite 1 Clare Hall St. Ives Business Park, Parsons Green, St. Ives, Cambridgeshire, England, PE27 4WY. Registered in England (Company No: 5345637). © 2004-2017 BoilerJuice Ltd. All rights reserved.