Mechanical Ventilation Heat Recovery Systems
A Mechanical Ventilation Heat Recovery (MVHR) system is an energy recovery ventilation system that uses an air-to-air heat recovery unit to recover wasted heat. We design ventilation systems for domestic and commercial clients that deliver a constant fresh air supply to a building whilst simultaneously extracting stale air using the most energy efficient heat recovery technology for producing savings to heating bills.
Types of Systems Benefits Case StudiesHow MVHR Works
Heat Recovery Ventilation systems provide filtered fresh air whilst recovering heat energy from the extracted air from the building.
Heat Recovery
Heat recovery units can recover up to 95% of normally lost heat depending on the unit and the application.
Heat Exchanger
Stale air is recovered via a heat exchanger inside the heat recovery unit. The heat from this air is filtered and reused to heat the fresh air supply from outside the building.
Energy Efficiency
The system can either work independently or in conjunction with a conventional heating system to provide energy savings and reduced heating expenditure..
Continuous Operation
Unlike conventional systems the Heat Recovery Unit runs continuously and can be boosted when higher rates of ventilation are required, such as when there is increased moisture in the air.
By-pass functionality
During warmer months the by-pass function allows ventilation to continue with the heat recovery by-passed to save energy and increase comfort levels.
Cooling
Particularly in domestic projects, MVHR systems can be enhanced with cooling units that monitor intake and internal air temperatures to cool air to a user-defined room temperature.
The Benefits of MVHR
There are a multitude of benefits to MVHR in both commercial and domestic properties, not least the creation of better ventilated buildings that creates a healthier work or business environment.
Energy Efficiency
Condensation Control
Future Proofing
CLIENT: AAH Pharmaceuticals
This project comprised the supply and installation of Mitsubishi Electric VRF, Quad and Split System Air Conditioning complete with Heat Recovery Ventilation to several work areas.
Client: EON, Westwood Way
Airtech won this design and build scheme, comprising decommission of redundant plant complete with supply, installation and commissioning of Mitsubishi Electric VRF Air Conditioning complete with Heat Recovery Ventilation.
Client: CBRE, Kingston House
Airtech won this design and build scheme, comprising decommission of redundant plant complete with supply, installation and commissioning of Mitsubishi Electric VRF Air Conditioning complete with Heat Recovery Ventilation.
The Airtech Approach
Our service is focussed on real customer needs. We use and promote technologies that will deliver environmentally efficient solutions. Each of our installations conforms to the strictest standards within the HVAC industry, adhering to all current legislation and regulations.
Our Services
We provide complete HVAC design, installation and maintenance services
Sectors Served
Airtech engineering teams work across commercial, industrial and residential sectors
Case Studies
We provide complete HVAC design, installation and maintenance services
Airtech is a mechanical services specialist, dealing in air conditioning design, installation, service and maintenance for commercial, industrial and residential markets. We are based in Liverpool and operate throughout the UK.