UK Solar & Energy Support

BUS Scheme Lead Generation

We help businesses operating in the UK Boiler Upgrade Scheme market engage prospective customers, collect relevant property information and coordinate the next step. EONEXUS Support is not Ofgem or a government body, and we never present grant funding as guaranteed: eligibility and grant approval remain subject to applicable Boiler Upgrade Scheme requirements and the appropriate installer and scheme processes.

What we cover

Scope of our bus scheme lead generation support

  • Customer prospecting for approved client campaigns
  • Initial customer engagement using client-agreed messaging
  • Lead qualification against criteria supplied by your business
  • Collection of relevant customer and property information
  • Appointment or property-assessment coordination
  • Follow-up communications and CRM record updates
  • Document-chasing and administrative support
  • Clear handover to the appropriate installer or scheme process

How we work

  1. 1

    Understand your process

    We start by mapping how BUS Scheme customer engagement works in your business today — the tools, the handovers and the decisions your team makes.

  2. 2

    Document a client-specific SOP

    Every workflow is written down and agreed with you before go-live, so the team follows your standards rather than a generic script.

  3. 3

    Train and run quality checks

    Team members are trained on your SOP, and completed work is sampled through internal quality checks with feedback loops.

  4. 4

    Report and refine

    You receive agreed reporting on volumes and progress, plus regular reviews where we suggest practical improvements.

Who this suits

  • UK heat-pump installers that need structured prospecting and qualification capacity
  • Energy businesses coordinating customer assessments and installer handovers
  • Teams that need careful customer communication without making funding guarantees

Talk to us about this service

Tell us what you need covered and we'll come back with a practical proposal.

We use your details only to respond to this enquiry. No marketing lists, no sharing.

Modern UK property with an installed air-source heat pump

Customer guide

Boiler Upgrade Scheme (BUS) – What Customers Need to Know

The Boiler Upgrade Scheme is a UK Government scheme designed to help property owners reduce the upfront cost of installing eligible low-carbon heating systems. It is currently available in England and Wales.

BUS is installer-led. An appropriately MCS-certified installer applies for and redeems the voucher on behalf of the property owner.

£7,500

Air-to-water heat pump

Towards the cost and installation of an eligible system.

£7,500

Ground or water-source heat pump

Towards an eligible ground-source or water-source system.

£2,500

Air-to-air heat pump

Towards an eligible system for a residential property.

£5,000

Biomass boiler

Towards the cost and installation of an eligible biomass boiler.

£9,000

Qualifying off-gas-grid property

Towards an eligible air-to-water or ground-source heat pump. Available from 21 July 2026 until 31 March 2027, subject to scheme rules.

The process

How does the BUS process work?

  1. 1

    Customer makes an enquiry

  2. 2

    Initial property and eligibility information is collected

  3. 3

    The property and heating requirements are assessed

  4. 4

    An appropriately MCS-certified installer applies where the property and installation qualify

  5. 5

    Ofgem processes the voucher application under the scheme requirements

  6. 6

    The eligible grant contributes towards the qualifying installation cost

Important eligibility information

Eligibility and grant values are subject to the Boiler Upgrade Scheme rules in force at the time of application. An enquiry or initial assessment does not guarantee eligibility or grant approval. Ofgem administers the Boiler Upgrade Scheme, and EONEXUS Support is not Ofgem or a government body.

For the latest eligibility requirements, grant values and official scheme guidance, please refer to Ofgem.

View Official Boiler Upgrade Scheme Information on Ofgem

Take the next step

Interested in the Boiler Upgrade Scheme?

Speak to our team about your property and the next steps.