havenwise.co.uk

5
5 Based on 22 reviews

The Havenwise app is an easy-to-use control and optimisation system for your heat pump. Users can connect their heat pump in just a few minutes, no installer needed! Our app connects directly to internet-connected Vaillant, Mitsubishi and Samsung heat pum...

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Average Rating

5

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5

22 Reviews

5 Star
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4 Star
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David Strahan
This app manages my heat pump with the Agile Octopus time-of-use tariff to reduce my total energy bi

This app manages my heat pump with the Agile Octopus time-of-use tariff to reduce my total energy bill by one third while keeping the house toasty warm.It is extremely easy to use. Customer support is excellent but rarely needed.

5
Date of experience: Mar 28, 2026
David Strahan
Heat pump optimiser helps cut energy bill by one third

This app manages my heat pump with the Agile Octopus time-of-use tariff to reduce my total energy bill by one third while keeping the house toasty warm.It is extremely easy to use. Customer support is excellent but rarely needed.

5
Date of experience: Mar 28, 2026
Antoine
This makes heat pump ownership simpler

This makes heat pump ownership simpler, especially in the beginning, enabling system optimisation based on your own setup and tariff. It’s strongly routed in data, from the heating system to the local weather, enabling the system to adapt as the weather changes. This keeps the temperature inside pretty constant while minimising electricity usage.

5
Date of experience: Mar 27, 2026
Wimbledon customer
Very good performance & service

Very good performance & highly responsive customer service.

5
Date of experience: Mar 27, 2026
John Gregory
I've been with Havenwise for nearly a…

I've been with Havenwise for nearly a year now. Results have been good. I did have a fairly well tuned system before Havenwise but I have found that internal temperatures have been a lot more constant since my subscription. I don't believe that I have made a vast saving in cost, but the gains have been enough to pay for it, and with the better comfort level I would recommend the service.

5
Date of experience: Mar 27, 2026
Neil Mcghee
Excellent stats and performance in my…

Excellent stats and performance in my Vaillant heat pump with havenwise

5
Date of experience: Mar 25, 2026
James B
Havenwise just works

Havenwise just works! It’s really simple to use and, judging by my bills, much more than pays for itself. I would recommend it to anyone with a suitable heat pump, especially as energy prices look set to rise again.

5
Date of experience: Mar 23, 2026
Mr.Squire
It works

I was dubious about the claims in the adverts, however I am now convinced Havenwise is saving me money. What's just as important is that it does so automatically without me having to change settings every week.

5
Date of experience: Mar 21, 2026
customer
Very helpful when I've had questions

Very helpful when I've had questions. They're a new company so I have expected teething problems but they've always responded. I wish them well in their business and I have subscribed.

5
Date of experience: Mar 20, 2026
Dick Edie
Getting the best out of my heating

I was pretty ignorant about how to set up my air source economically. I had a choice of either learning to tweak it myself, mastering all the complexities or simply paying a small amount to money to hand it over to an expert. I'm so pleased I choose the second option. I've saved a significant amount of money and it's interesting to see how my heating is managed

5
Date of experience: Mar 19, 2026

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Business Details

  • The Havenwise app is an easy-to-use control and optimisation system for your heat pump. Users can connect their heat pump in just a few minutes, no installer needed! Our app connects directly to internet-connected Vaillant, Mitsubishi and Samsung heat pumps, so most users need no extra hardware.

    The Havenwise app automatically learns how your home heats up and cools down. Smart software takes into account your energy tariff, local weather, and your comfort to keep your home warm and water hot for the lowest possible bill.

    The Havenwise app also works great with time-of-use tariffs to shift your heating out of expensive peak periods and into the cheapest times of day. For homes with solar panels, our app can shift usage to warmer and sunnier periods. For batteries, time-of-use optimisation can be toggled on and off depending on your preference, to take advantage of tariffs or keep your heat pump running low and slow for maximum efficiency.See more

  • email hello@havenwise.co.uk
  • language https://havenwise.co.uk

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