Technical Solution
Air Handlers Northern supplied Skidpak Heat Recovery Packaged Units to provide compliant and efficient HVAC performance. The systems were designed to meet HTM‑03 healthcare standards and incorporated plate exchanger heat recovery for energy reuse.
The selected Envirofresh Mini Quiet Compact models integrated advanced features including:
- Fully integrated heat recovery thermal wheel.
- Two-stage filtration, electric pre-heat, and acoustic attenuation.
- Low-noise, high-efficiency backward-curved EC fans.
- Built-in heat pump components with reverse-cycle capability.
Summary Table
| Aspect | Technical Summary |
| Project Scope | £9 million medical & retail regeneration: GP surgeries, dental clinic, pharmacy, optician |
| AHU Model | Skidpak Heat Recovery Packaged Units |
| Standards & Features | HTM‑03 compliant; plate exchanger heat recovery |
| Unit Branding | Envirofresh Mini Quiet Compact – heat pump integrated, quiet operation |
| Efficiency Focus | High performance via thermal recovery, energy-saving, compact footprint |
Location
Higher Broughton, Greater Manchester, UK
Client
SEMA Services Ltd, Altrincham
Project Scope
£9 million regeneration development delivering a modern medical and retail scheme, including three GP surgeries, a dental practice, a pharmacy, and an optician.




