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Homeowners

Want a heat pump but struggling to find the space?

You are not alone. Millions of UK homes face the same challenge. HydroTop™ was designed specifically to solve it.

Register Your Interest See How It Works
The Problem

The problems most homeowners face.

01

No external space

Nowhere for a conventional ground or wall-mounted unit to sit.

02

Noise concerns

Worried about disturbing neighbours in a dense street or terrace.

03

Planning restrictions

A conservation area or Article 4 direction complicates external units.

04

Aesthetic concerns

Reluctant to change the look of the house with a visible box.

05

Surveyor said no

A previous quote was declined once space or noise issues emerged.

06

Terrace or mid-terrace

The property type that conventional heat pump installers decline most.

The Solution

The heat pump that disappears into your roof.

HydroTop™ is a roof-integrated casement system that houses your air-source heat pump within the roof void, with a low-profile aluminium cap sitting no more than 150mm above the roofline.

Compatible with Panasonic, Nibe, Bosch, Mitsubishi, Daikin and others, so your installer isn't limited to a single brand.

Cross section view of HydroTop in a roof
Fig. 01: Cross section view of HydroTop in a roof
Register Your Interest

Tell us about your property.

We are currently building our UK installer network and taking registrations of interest from homeowners. Fill in the form below and we will be in touch to discuss whether HydroTop™ could work for your home.

UK terraced houses

Why HydroTop™ works for your home.

  • No external unit visible from the street. The low-profile cap sits just 150mm above the roofline and can be finished to match your tiles.
  • No planning permission required in most cases, including many conservation area properties.
  • Government grant funding available. The Boiler Upgrade Scheme offers up to £9,000 towards an oil boiler replacement, or up to £7,500 for other heating systems, when you install a heat pump.
  • Significantly quieter from outside. The heat pump is housed within the roof void, substantially reducing external noise disturbance to you or your neighbours.
  • Works with all major heat pump brands. Compatible with Panasonic, Nibe, Bosch, Mitsubishi, Daikin and others.
  • Serviced from inside the loft. No need for anyone to go on the roof for maintenance, whatever the weather.

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