Please note, there is no need to register your Apollo product,
kindly just keep your Sales Receipt as proof of purchase for any future query under the 1 year warranty

Apollo Smart Heating Oil Energy Monitor

Apollo Smart now incorporates as standard a Fuel
Theft Alarm giving users that added peace of mind
knowing they will be alerted to any sudden level drops
within their tank.



Days to Empty


150m Range


10 times more accurate than comparable measurement systems


configured for almost all overground tanks of any shape or model, up to 3m tall.

How it works

Apollo Smart Heating Oil Energy Monitor

Installation Videos

Product Downloads