Best fit
Product image on request
Vaillant aroTHERM plus
5 – 12 kW monobloc, quiet running, R290 refrigerant
- Application
- Heat Pumps
- Selection
- Confirmed at survey
Services / Heat Pumps
Low-carbon heat, properly designed for your home.
Air source heat pumps with the supply, controls and emitters considered as one system.
Get in touch- Output
- 5 – 16 kW
- Flow temp
- 35 – 45 °C
- Install time
- 3 – 5 days
- Certificate
- Issued on completion
The system
Heat pumps sized around the building itself.
A heat pump only performs if the flow temperature is low, which means emitters and controls matter as much as the unit. We carry out a room-by-room heat loss calculation and tell you plainly where the building needs work first.
Alternative
Product image on request
Daikin Altherma 3
High flow temperatures for retrofit without new emitters
- Application
- Heat Pumps
- Selection
- Confirmed at survey
Specialist option
Product image on request
Mitsubishi Ecodan
Proven monobloc range with FTC controls
- Application
- Heat Pumps
- Selection
- Confirmed at survey
Not sure which? We’ll recommend one at survey based on your property, supply and how you live.
The price we quote is the price you pay.
- 01
Free, no-obligation survey
We’ll visit your home or meet online to assess your property, answer your questions and talk you through the options that suit you best.
- 02
Tailored proposal
We’ll design an installation around your property’s specific needs, with clear costs and recommendations.
- 03
Expert installation
Whether you choose a renewable energy system, an insulation upgrade or both, our team will install everything to the highest standard.
- 04
Ongoing support
We’re with you from start to finish and beyond, and happy to help with anything you need along the way. Your renewable energy system also comes with an annual service.
What’s included
- 01
Room-by-room heat loss survey before specification
- 02
Air source units from 5 kW to 16 kW
- 03
Supply upgrade and dedicated circuit where required
- 04
Weather compensation controls set up on handover
- 05
Boiler Upgrade Scheme paperwork submitted for you
Questions
Asked at almost every survey.
Will a heat pump work with my radiators?
Often yes, but some radiators need upsizing. We run a full heat loss calculation room by room rather than guessing.
How efficient are they in winter?
A well-designed system runs at a seasonal efficiency of around 350 to 400 percent, meaning roughly 3.5 to 4 kW of heat per kW of electricity.
Is there a grant available?
The Boiler Upgrade Scheme grant applies to most homes. We handle the application as an MCS-certified installer.
How much space is needed?
An outdoor unit against an external wall plus room for a hot water cylinder, typically in an airing cupboard or utility.
Pairs well with
Domestic installations across Oxfordshire, Berkshire, Buckinghamshire, Surrey. Commercial projects throughout the UK.