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Vent-Axia

Wireless Transmitter Controller Receiver Kit

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Prices and stock levels correct at the time of printing (23/05/12 11:57)

• Manual boost
• Adjustable overrun timer
• Easy wire-less installation
• Reduces installation time
• Future proof - add more controllers at any time

No: 439352
277 in stock

This product is part of the Sentinel Multivent range

Range Overview:

Sentinel Multivent continuous mechanical extract ventilation, C-MEV is designed for the simultaneous ventilation of separate areas in the home or as a multi-point extraction system for a wide range of commercial applications such as stalls in lavatories, fitting rooms and kiosk's. The units can be installed at any angle. Where the ambient air has a high humidity content condensate drains are provided.

Sentinel Multivent meets the latest requirements of the Building Regulations Document F 2010 (System 3) for wholehouse system ventilation.

In support of Sentinel Multivent, Vent-Axia offers:
• Practical advice on product selection and installation
• Guidance on solutions to meet legislation requirements
• Project management and site deliveries
• After sales support and maintenance information

The need to save energy costs
Rising fuel prices are placing an increasing burden on organisations as they seek to reduce consumption.
• Energy efficient EC/DC motors - 1/3 less energy lost to heat than a conventional AC motor
• Low Specific Fan Power (SFP) making it one of the most efficient products on the market

The need to improve efficiency
Sentinel Multivent has been designed to meet the exacting demands of developers, installers and users offering advanced control options and easier installation and commissioning.
• Demand Control – enables precise ventilation rate to be set based on property size within 1° of PWM.
• Integral LCD display allows installer to select appropriate low, normal and boost speeds to meet demand
• Manual and automatic control options
• Integral adjustable overrun timer and delay on timer
• Plug-n-Play automatic sensor detection
• Switched live and SELV connections
• Dry Out setting – Option set at installation, Sentinel Multivent will run on boost for 1 week to assist in removing moisture
• Optional Wireless Control – up to 4 controllers on any one system

The need to meet legislation
Through the Code for Sustainable Homes Level 3 the UK is designed to deliver a 25% reduction in CO2 levels compared to the 2006 Building Regulations.
• Meets Building Regulations Part F (System 3)
• SAP Appendix Q listed up to kitchen + 6 wet rooms
• Meets carbon footprint reduction targets
• Lowest SFP figures of any demand control MEV system

The need for better health
Removal of pollutants, such as moisture, carbon dioxide and external fumes are all important factors in maintaining indoor air quality, helping to create a better living environment.
• The integral humidity sensor increases fan speed in proportion to relative humidity levels, saving energy and reducing noise. The sensor also reacts to small but rapid increases in humidity, even if the normal trigger threshold is not reached. This unique feature ensures adequate ventilation, even for the smallest wet-room.
• Night time relative humidity increment setback feature suppresses nuisance tripping as humidity gradually increase with falling temperature
• Acoustically lined - low noise levels only 18.1 dB(A) @3m

Installation & Operation



Sound Data

    Induct Sound Power Levels dB dB(A)
@ 3m
Speed (pwm)   63 125 250 500 1K 2K 4K 8K
10% Breakout 43.6 37 36.9 30.6 26.2 22.8 23.6 30.8 18.1
Extract 43.8 39.9 36.1 30.4 24.6 21.8 22 30.3 17.8
28% Breakout 44 44.4 43.3 39 31.1 26.1 24.3 30.1 22
Extract 42.2 40.1 42.2 40.5 32 23.3 23.4 30.5 22
46% Breakout 45 42.8 46.7 44.1 38.8 35.6 26.7 30.6 25.8
Extract 40.8 42.5 46.4 44.4 41 31.1 25.3 30.3 26
82% Breakout 46.3 48.3 50 52.1 48.4 47.7 37.8 32.4 33.7
Extract 46.7 49.6 48.9 54.3 51.8 42.7 38.1 34.2 36.1

Controllers and Sensors

Sentinel Multivent can be used with a wide range of Vent-Axia controllers and sensors. Ranging from integral humidistats, through wireless controllers to wired remote sensors.

Click for more information about the range

Downloads for the Sentinel Multivent range

Model Range

Sentinel Multivent
Sentinel Multivent continuous mechanical extract ventilation, C-MEV is designed for the simultaneous ventilation of separate areas in the home or as a multi-point extraction system for a wide range of commercial applications such as stalls in lavatories, fitting rooms and kiosk's. The units can be installed at any angle. Where the ambient air has a high humidity content condensate drains are provided. Sentinel Multivent meets the latest requirements of the Building Regulations Document F 2006 (System 3) for wholehouse system ventilation.
Stock Ref No: 437601
Wireless Transmitter Controller Receiver Kit
• Manual boost • Adjustable overrun timer • Easy wire-less installation • Reduces installation time • Future proof - add more controllers at any time
Stock Ref No: 439352

Vent-Axia are leading manufacturers and suppliers of heating, ventilation and air conditioning systems, both in the UK and around the world. For over 75 years, we have led the industry in air ventilation products, systems and services. Whatever your requirement, budget or setting, Vent-Axia can provide the solution you need. From extraction fans for the home to large commercial ventilation solutions, our wide HVAC range features a product for every air handling purpose.

Vent-Axia's popular Lo Carbon range combines all the style and durability you expect from a Vent-Axia product with even greater energy efficiency, helping you to make your property as eco friendly as possible. Together with the Lo Carbon range, our renewables range of heat pumps, demand energy recovery ventilation and heat recovery (HRV) and mechanical extract systems are also available to aid new sustainable building projects to adhere to the Code for Sustainable Homes.

In combination with our exceptional ventilation product range we also offer a comprehensive range of heating products ideal to heat your home, our range of electric heating includes, storage heaters and combination storage heaters,  panel heaters, towel rails, portable heating, fan heaters, convector heaters and radiant heating.  Our latest product introduction brings electric underfloor heating to the portfolio, this range consists of electric underfloor heating mats, underfloor heating thermostats, underfloor heating kits and underfloor heating insulation boards to offer a comprehensive solution.

In addition to our ever-growing domestic and commercial ventilation ranges, Vent-Axia also supply air curtains, hand dryer products and fume handling/smoke fans. We can also support your air conditioning requirements.

Vent-Axia products are available from distributors around the UK and Eire and also around the world via our network of international distributors. Many of our ranges can also be ordered via our online store. Browse our full range of heating, ventilation and air conditioning products by clicking here. You can also contact us for any further enquiries.