Our Services
Central Heating Design
Central Heating Design
Clean Heat Solutions delivers technical, regulation‑compliant central heating design that reduces running costs and avoids oversizing. We produce room‑by‑room heat loss calculations, radiator and pipe sizing, heat pump selection and comprehensive system drawings for new builds, retrofits and renovations. As MCS‑accredited, Gas Safe and BPEC qualified engineers based on Hayling Island, we factor in coastal exposure, construction type and renewable integration to maximise seasonal efficiency. Boiler Upgrade Scheme grant handling is included to reduce your upfront cost where applicable.
Our Process
How It Works
Survey & Heat‑Loss Assessment
On‑site building fabric and room measurements, U‑value checks and orientation analysis to produce accurate, room‑by‑room heat loss figures for properties from Victorian terraces to coastal bungalows.
System Design & Specification
We size radiators/underfloor circuits, select heat pump or boiler equipment, design cylinder/primary circuits and produce full CAD-ready drawings and a written specification for installers or builders.
Installation Support & Commissioning
We liaise with your builder or installer, review installation queries, attend commissioning, verify flow temperatures and hand over a test and balance schedule with performance estimates.
Benefits
Why Choose us for Central Heating Design?
MCS‑Accredited, BUS Grant Support
As an MCS installer we handle Boiler Upgrade Scheme paperwork and deduct the grant from your quote, reducing upfront cost and ensuring your heat pump design meets Ofgem standards.
Practical, Local Experience
Hayling Island engineers with hands‑on experience in Portsmouth, Southampton and Havant — we design for real building types (solid‑wall terraces, new builds, coastal homes) and the practicalities of installers on the ground.
Technical Certainty & Documentation
You receive room‑by‑room heat loss reports, radiator schedules, circuit and wiring diagrams, pump and control specs and commissioning checklists so projects run to programme and budget.
What we design: every central heating project starts with a detailed heat loss calculation to determine true demand. From there we size radiators or underfloor heating circuits, select the correct heat pump or boiler capacity, specify cylinders, controls and system hydraulics, and produce a full set of drawings and a parts schedule. Our designs consider real local issues — high wind exposure on Hayling Island, party‑wall heat transfer in Portsmouth terraces and low‑loss systems for timber‑frame new builds in West Sussex.
Deliverables you can use: a clear, installer‑friendly pack containing room‑by‑room kW loads, radiator schedules, pipework layouts, flow and return temperatures, pump duties and recommended controls. We also provide guidance on insulation improvements where small fabric upgrades reduce system size and running costs. Our Head Engineer, Aäron Bradbury, signs off every design; Clean Heat Solutions is Gas Safe, MCS, BPEC and NAPIT registered and covered by Trustmark and Zurich insurance.
FAQ
Frequently Asked Questions
A heat loss calculation quantifies how much heat each room needs to maintain a comfortable temperature. It accounts for fabric, glazing, ventilation and orientation. Accurate calculations prevent oversizing (which wastes energy) and undersizing (which leaves rooms cold), ensuring your radiators, underfloor circuits and heat pump are the right capacity.
Ready to start your heating design?
Services
Our Services
Underfloor Heating (UFH) Milling
Air Source Heat Pumps
Central Heating Design
Air Conditioning Servicing and Maintenace
Air Source Heat Pump Servicing and Maintenance
MVHR (Mechanical Ventilation & Heat Recovery)
Full MVHR system design for homes across West Sussex & Hampshire — working in harmony with your heat pump and underfloor heating for a warmer, healthier home.
Gas Boiler Installation And Maintained
Gas Safe registered boiler installation and servicing for homeowners across West Sussex and Hampshire — reliable, efficient heating delivered by fully qualified engineers you can trust.