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New Get £7,500 with the Boiler Upgrade Scheme

Future Proof
Your Home
Heating

Join 3,500+ UK homeowners who switched to heat pumps with Thermal Earth. Get your free estimate in 5 minutes.

★★★★★
4.8/5 Rating
MCS Certified
20 Years Experience
Heat Pump Installation
Commercial Installation
Ground Source Installation
🏠
Free Home Survey
No obligation assessment
£7,500
Grant Available

20 Years Installing Heat Pumps Across the UK

Since 2006, Thermal Earth has completed over 3,500 heat pump installations across Wales and the UK. Our systems run at 99%+ uptime with average customer savings of £500+ annually.

3,500+ Systems

Over 3,500 installations since 2006. Our systems run at 99%+ uptime. Customers rate us 4.8/5 stars.

20 Years of Proven Reliability

Save Up to £500+

Heat pumps are 3-4x more efficient than traditional boilers. Average UK households cut heating costs from £1,200 to £600-800.

on Annual Heating Bills

Claim Your £7,500

If you own your home and are replacing a gas/oil boiler, you may qualify for £7,500 in government funding. We handle all paperwork.

Boiler Upgrade Scheme
Heat Pump System

Complete Heat Pump Solutions for Your Home

Thermal Earth specializes in whole-home heating solutions. We design and install heat pumps alongside underfloor heating, solar PV, and battery storage—all integrated to work as one efficient system.

20
Years Experience
3,500+
Installations
99%+
System Uptime

Why Choose Thermal Earth?

We create the right climate and temperature for your home. Whether it's the deep dark days of winter or the peak of summer, our systems provide unmatched comfort and efficiency year-round.

Experts in Renewable Heating technologies
Operating almost 20 years supplying and installing heat pump systems
Over 3,500 systems completed
Experts in system design
Proven solutions for all types of buildings
Smart home integration for maximum comfort and efficiency
In-house drilling team
Book an Appointment to our Showroom →
Thermal Earth Head Office
~20
Years Installing Heat Pumps
+3500
Projects Completed
+40
Dedicated Team Members
100%
Systems Online

Total Peace of Mind

All of our heat pumps provide internet access for remote control from anywhere via smartphone app. Monitor performance, adjust settings, and receive alerts—giving you complete confidence in your system.

✓
Remote Control
Control your heat pump from anywhere using your smartphone
✓
Real-Time Monitoring
Track system performance and energy usage in real-time
✓
Instant Alerts
Receive notifications if any issues are detected
✓
Expert Support
Our team can remotely diagnose and support your system
Contact Us →
Online Heat Pump Controls
Mobile App Controls

Accreditations

Fully certified and accredited by leading industry bodies

Welsh Dragon

Proud to be a Welsh Business

We work all across Wales but also across the whole of the UK delivering our innovative renewable heating systems.

Wales
Head Office Location
UK-Wide
Service Coverage

Ready to Future Proof Your Home?

Get your free estimate in 5 minutes or speak to our expert team. We'll guide you through the process from survey to installation.

✓ Free, No-Obligation Quote
✓ MCS Certified Installers
✓ £7,500 Grant Support