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Nuaire MVHR Systems | Builders Superstore
Nuaire Mechanical Ventilation with Heat Recovery

Fresh Air In.
Stale Air Out.
Heat Recovered.

Nuaire MVHR systems provide continuous whole-home ventilation, extracting stale moisture-laden air and supplying fresh filtered air while recovering heat that would otherwise be lost.

Why choose an MVHR system?

Whole-home ventilation
Balanced supply and extract ventilation in one system.
Helps control condensation
Removes moisture-laden air from kitchens, bathrooms and other wet areas.
Fresh filtered air
Supports better indoor air quality throughout the property.
Heat recovery
Reuses heat from extracted air rather than simply exhausting it outside.
CONDENSATION CONTROL
HEAT RECOVERY
FILTERED FRESH AIR
WHOLE-HOUSE VENTILATION
Shop Nuaire MVHR

Choose Your Nuaire MRXBOX System

Wall-mounted Nuaire systems designed for continuous balanced ventilation and heat recovery.

Nuaire MRXBOXAB-ECO2B

Nuaire MRXBOXAB-ECO2B Wall Mounted MHVR with Bypass and Humidity

£1,038.99
INC VAT
VIEW PRODUCT
Nuaire MRXBOXAB-ECO5

Nuaire MRXBOXAB-ECO5 Wall Mounted MHVR High Duty with Bypass

£1,619.99
INC VAT
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Nuaire MRXBOXAB-ECO4

Nuaire MRXBOXAB-ECO4 Wall Mounted MHVR High Duty with Bypass

£2,400.00
INC VAT
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Nuaire MRXBOXAB-ECO3B

Nuaire MRXBOXAB-ECO3B Wall Mounted MHVR High Duty with Bypass and Humidity

£1,500.99
INC VAT
VIEW PRODUCT
Whole-home ventilation

Why Choose a Nuaire MVHR System?

Modern, energy-efficient homes are designed to reduce uncontrolled air leakage. While that helps retain heat, it can also leave moisture, stale air and indoor pollutants trapped inside.

Nuaire MRXBOX systems combine supply and extract ventilation in one balanced system. Moisture-laden air is removed from wet areas such as kitchens and bathrooms, while heat from that outgoing air is recovered and transferred to the incoming filtered air.

Nuaire states that its MVHR range can recover heat with up to 95% efficiency, while continuous trickle ventilation helps maintain a consistent supply of fresh filtered air throughout the property.

Up to 95%Heat recovery efficiency
24/7Continuous ventilation
Whole HomeBalanced supply + extract
Illustration showing whole-home MVHR ventilation
Balanced ventilation extracts stale air and supplies fresh filtered air throughout the home.
How it works

MVHR Explained Simply

A balanced system removes stale air, recovers heat and replaces it with fresh filtered air.

1
ExtractStale, humid air is removed from kitchens, bathrooms and wet areas.
2
RecoverHeat from the outgoing air passes through the heat exchanger.
3
FilterFresh incoming air is filtered before entering the property.
4
TransferRecovered heat is transferred to the incoming fresh air.
5
SupplyFresh filtered air is distributed throughout the home.

Ideal For

  • New-build homes
  • Highly insulated or airtight properties
  • Whole-house renovation projects
  • Properties with recurring condensation issues
  • Homes where indoor air quality is a priority

Need Help Choosing?

If you're unsure which Nuaire MRXBOX system is suitable for your project, speak to the Builders Superstore team before ordering.

ASK ABOUT NUAIRE MVHR

Upgrade to Whole-Home Ventilation

Control moisture, improve indoor air quality and recover heat with a Nuaire MVHR system from Builders Superstore.

SHOP NUAIRE MVHR SYSTEMS