IMMERSUN has saved all of its homeowners a total of £74.2 Million and reduced global CO2 Emissions by 140,000 Tonnes.
We're now offering free UK shipping using coupon code FREEDELIVERY

My Immersun App

What is the MYIMMERSUN app?

The MYIMMERSUN app is a way to actively monitor the activity of your IMMERSUN from the ease of your mobile phone through the iLINK to view the power you’re saving, exporting and using from your fingertips from anywhere and gain full control of your power usage from anywhere in the world!  We recommend using this for anyone who wants to


Being able to monitor your IMMERSUN from anywhere allows you to effectively and efficiently know when it’s best to use your hot water and when to not. It helps give you full knowledge in your electrical and financial decision making.