HEATING EFFICiency & HVAC

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Heating, ventilation, and air conditioning (HVAC) systems often account for a large share of energy use in buildings. Efficiency in these systems means reduced bills, better occupant comfort, and prolonged equipment life. FUNNL-E’s Heating Efficiency & HVAC solution optimises performance across all aspects.

What We Deliver:

• Audit and tune HVAC systems: boilers, chillers, heat pumps, fan coils.
   
• Controls upgrade: thermostats, zone control, variable speed drives.
   
• Heat recovery, insulation, ventilation improvements.
   
• Monitoring to ensure systems deliver expected performance over time.
   

ROI & Benefits:

• Optimisation can yield 20-40% savings in heating energy alone for many older systems.
   
• Improved comfort reduces complaints, maintenance costs and operational disruption.
   
• Payback periods often under 2-3 years, depending on system age and usage hours.
   

Success Example:

A university building replaced ageing boilers, improved insulation and implemented zone control. They saw heating costs drop by ~35%, with capital cost paid back in under 2 years, and projected lifetime savings of hundreds of thousands of pounds.

Why FUNNL-E:

• Deep expertise in HVAC and heating systems across sectors.
   
• Tailored solutions considering usage, climate, building fabric, occupancy.
   
• Full lifecycle support including servicing & performance monitoring.