Multi-room extraction

The multi-room product is a mechanical extract ventilation unit which has been designed for continuous extract of stale air from separate areas around the home or for commercial applications where a multipoint extractor system is needed, including toilets, changing rooms and cubicles. These multi-room extract units have been developed so they can be installed in many applications and condensate drains are provided where the ambient air has a high humidity content.

To enquire further about this product please contact our sales team: 01823 690292

Mechanical Extract Ventilation or MEV consists of a centralised fan unit mounted in a loft space or cupboard that continuously draws stale moist air and pollutants from bathrooms, kitchens and any other wet rooms. Air is extracted from wet rooms typically through a circular diffuser and exhausted to outside through a ducted system, fresh outside air is then naturally drawn into the dwelling through purpose provided openings in the building envelope – usually trickle vents in windows or airbricks.

An MEV unit operates continuously at a low level to provide wholehouse ventilation; the MEV can also provide higher levels of ventilation in response to increased levels of pollutants, occupancy or simply via a manual switch. For example, an internal or external humidity sensor will detect increased levels of humidity in a bathroom (i.e. - when bathing/showering) and inform the MEV system to increase the extract rates to remove the humidity.

Product Code: A-MEV

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Multi-Room Extraction Product Datasheet

Additional information

Special Features

• Low energy EC/DC motor
• Horizontal duct option for space saving installations
• Right and left hand options
• Suitable for use with low resistance ducting systems
• Optional M5 Grade high performance filter
• G3 Grade filtration
• Digital settings and read out display
• Self diagnosis fault finding and reporting
• CO2 and humidity sensor options
• Summer bypass with night-time cooling algorithm

Benefits

• Extremely low running costs
• Heat exchanger transfers 91% of heat
• High efficiency performance at all times
• Pollen filter on air inlet
• Wireless remote control option
• Frost protection system maintains performance in freezing conditions

General

• Recognised in SAP PCDB
• Output and input spigots are top mounted
• Suitable for Ø125mm connecting ducts
• 230V power cable supplied as standard
• Low voltage control connection supplied as standard
• Multiple switching options
• Digital controller for simple and accurate commissioning