Your Heat Pump Supply & Support Partner
Trade pricing on premium heat pumps. MCS umbrella installation. Accredited training. Everything you need to grow your renewable heating business.
Exclusive UK distributor of MasterTherm heat pumps
500+
Partner Installations
3
Manufacturer Brands
FREE
Manufacturer Training
20+
Years in the Industry
Why Partner With Thermal Earth?
We handle the compliance. You handle the installation.
MCS Umbrella Scheme
Install heat pumps under our MCS certification. No need to maintain your own accreditation. We manage all compliance, building regs, and DNO applications.
Learn MoreTrade Product Supply
Competitive pricing on MasterTherm, ACOND, and Ariston heat pumps. Cylinders, buffers, ground collectors, and accessories. Trade credit accounts available.
View ProductsTechnical Design Support
Dedicated technical team for system design, MIS 3005 compliant heat loss calculations, and on-site support when you need it.
Design SupportAccredited Training
ERS/OFTEC approved training centre. 3-day ASHP course, free manufacturer training days, G3, and Legionella qualifications.
View CoursesBUS Grant Access
Your customers get the £7,500 Boiler Upgrade Scheme grant. We handle all MCS documentation and grant applications on your behalf.
Grant DetailsCredit Accounts
Trade credit with online ordering. Place orders against your account through our e-commerce platform.
Apply NowHow the Master Partner Plan Works
You Quote the Job
Survey the property, specify the system, and provide the customer quote. We supply trade pricing and system design support.
We Handle Compliance
MCS documentation, building regulations, DNO applications, and BUS grant processing — all managed by our team.
You Install & Commission
Install the system, commission it, and hand over to the customer. We issue MCS certificates and process the grant payment.
Brands We Supply
Exclusive UK distributor for MasterTherm. Authorised ACOND and Ariston partner.

MasterTherm
Ground source and air source heat pumps. AquaMaster, BoxAir, and EasyMaster ranges. Czech-built, industry-leading COPs.

ACOND
Ultra-quiet air source heat pumps from 2-22kW. R290 refrigerant options. Grandis and Pro ranges for residential applications.

Ariston
Nimbus range including Pocket, Plus, and Compact models. Mono and split configurations. Strong ECO4 compliance credentials.
Ready to Grow Your Renewable Business?
Join our network of accredited installers. No MCS overhead, competitive trade pricing, and full technical support.
Call us: 01269 833 100 | Email: trade@thermalearth.co.uk