Ventilation & Heat Recovery2016-12-21T09:22:08+00:00

Mechanical Ventilation & Heat Recovery

As with many new build and refurbishment projects, the heating and ventilation process is key when at the initial design stages.

Building regulations require a minimum rate of ventilation equivalent to one air change for the whole building every two hours.

With government targets and fluctuating energy prices, it is important to consider the end results of your project long before you actually get there. With energy sustainability now at the forefront of developments, Mechanical Ventilation & Heat Recovery (MVHR) is fast becoming an essential part of everyday life, whether at home or in the workplace.

MVHR Benefits

  • Reduced Heating Costs

  • Improved Air Quality

  • Pollen Filters for Allergens

  • Summer Cooling Possible

  • Removes Odours

  • No Draughts

  • Very quiet operation

With an ESP MVHR system you can create a fresher, more comfortable & healthier living/working space whilst also reducing your energy bills.

How Does the System Work?

The stale and humid air from wet rooms, bathrooms, kitchens, etc. is continuously extracted at design rates through ducting and is drawn in to the MVHR unit. The heat from the extracted air is transferred to fresh incoming air through the heat exchanger in the MVHR unit.

Once passed through the heat exchanger within the unit, the warmed, clean, fresh, filtered air is distributed around the home through a separate series of ducts. The efficiency rate of an MVHR system is 90 – 95%, which means you can recover 90 – 95% of the heat that would otherwise leave the building in the extract air.

If you were simply relying upon trickle vents for ventilation, you would recover none of this heat and it would all be completely wasted.

What some of our clients have said

We picked up three awards for our contribution towards energy efficiency and renewable technologies.
Alastair Kay, NHS
I recently had an ESP ASHP installed for our underfloor heating and MVHR system installed. The team worked to budget and delivered it on time.
Peter Orr, Glencoe
I would just like to say that ESP are a very professional team to deal with. Worthy winners of two national awards.
Martin O'Donnell, NHS
We are delighted with out ESP system. We noticed our energy bills drop immediately and our home has never felt so cosy.
Sarah Williamson, Creetown
Contact Us Now

Design & Consultation Service

I’m here to help you design your renewable energy system. You can also give us a call! 01294 551793 or email us on info@earthsaveproducts.co.uk

Here at Earth Save Products we pride ourselves in our expertise and knowledge of our renewable systems.

For that reason we can absolutely guarantee that there is no one better to install our products than our very own team.

When it comes to installation we take full responsibility for the entire process from Air Source Heat Pump and Ecocent performance to the optimal layout of our Under Floor Heating systems and interface with other compatible systems.

In addition to this our design team offer all the assistance required to claim any grants available under the government’s Renewable Heat Incentive. This service includes a walk through of the complexities of Heat Load Calculations and the Audio Calculations required by Building Regulations.


Renewable Energy System Installations

Designed specifically for your requirements. Installed by professionals to ensure the best performance.

Hot Water Solutions

Enjoy low cost hot water with Earth Save Products award winning Ecocent system.

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Underfloor Heating

Heat your home of office space discreetly and cost effectively with an Earth Save Products underfloor heating system

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Air Source Heat Pumps

Start saving on your energy bills and take advantage of available government funding with our award winning heating systems.

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Ventilation / Heat Recovery

Become more energy efficient by recovering heat from areas of your home or work place during ventilation.

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