• Model:MEV300

Envirovent MEV 300 - Low Profile High Performance Whole House Extract System

£ 399.26 (excl. VAT)

£ 479.11 (inc. VAT)

The MEV 300 is a versatile, compact and high performance system with airflow rates up to 103l/s (370 m3/hr).

Ideal for houses, apartments and other communal residences, such as care homes and student accommodation, it is designed with multiple extract points to simultaneously draw moisture-laden air from the wet rooms, whilst minimising the migration of humidity to other rooms. Achieving extremely low Specific Fan Powers down to 0.19 W/l/s it is ideal for applications up to Kitchen plus 6 additional wet rooms.

Key Features:

Wireless: Available with wireless remote control. Select option below.

Multi-compatible: Compatible with Rigid 125mm and Fast Track 75/90mm duct types.

User Friendly: Intellitrac® humidity tracking comes as standard, which constantly monitors the humidity level, meaning no user intervention is required. Connectivity to Airsens® Air Quality Sensors.

Planet Friendly: The MEV300 is constructed widely out of recyclable materials to reduce the impact on landfill and is designed to ensure that components can easily be replaced.

DC Motor: Incorporates a backward curved centrifugal fan that uses a highly efficient DC motor

Fan Power: Low Specific Fan Power 0.19 W/l/s

Install Friendly: With an extremely low profile of 16cm and weighing in at just 5kg, they are perfect for where space is restricted. Can be installed horizontally on floors and ceilings or vertically on walls.

AirSens®: Can connect to the AirSens® range of indoor air quality sensors

The MEV 300 has been designed for utmost ease and flexibility of installation in mind. With an extremely low profile of 16cm and weighing in at just 5kg, they are perfect for where space is restricted. The unit can be installed horizontally on floors and ceilings or vertically on walls. The six twist, fix and release entry points can be easily swapped if required.

The easy push button commissioning pad enables the installer to correctly set the required airflow rate quickly and effectively.

Lightweight, one-man installation, just 5kg
Minimalistic and compact profile of just 16cm
Rapid and easy installation
Extremely versatile
6 twist, fix and release entry points
Fast Track


Please see link to the additional spigots

The MEV 300 has been designed to connect to the Fast Track Range of ducting as an option. The units are available with two different versions of spigot pack to connect to either standard rigid or Fast Track ducting. The EnviroVent Fast Track Range ensures rapid installation up to twice the speed of traditional screw and glue, proving a sustainable airtight connection.

Up to twice the speed of a traditional screw and glue installation
Antibacterial internal lining
Minimal energy consumption
User Friendly

The MEV 160 runs continuously at a low level to ensure that good indoor air quality all year round. Intellitrac® humidity tracking comes as standard, which constantly monitors the humidity level, meaning no user intervention is required. Connectivity to Airsens® Air Quality Sensors. As humidity rises and falls, the motor speed responds in direct correlation to control condensation quietly and efficiently.

• Intellitrac® humidity tracking as standard

• Switch Live as standard

• Wireless remote control or wired boost switch options available

• Connectivity to AirSens® IAQ sensors

AirSens®
For those who like to keep an eye on air quality levels, AirSens® provides an easy-to-read colour-coded display, showing the current air quality at any time:

Red - Poor air quality
Amber - Medium air quality
Green - Good air quality
Available in three models, AirSens® can detect and control levels of:

Carbon Dioxide (CO2)
Volatile Organic Compounds (VOCs)
Relative Humidity

The MEV 300 can be connected to an AirSens® sensor. This means they react automatically to changes in air quality, instantly increasing the extract rate from the property to maintain a healthy environment when needed.

Planet Friendly
The MEV 300 is constructed widely out of recyclable materials to reduce the impact on landfill and is designed to ensure that components can easily be replaced.

Powered by DC motor technology, the range uses the lowest energy consumption, reducing carbon emissions.
PDF Files


Product Brochure


MEV ERP Certificate.


Technical Specification


Installation Guide

Available Options

1 x Vent Axia T-Series Controller2 x Helios HQW-400/4 - IP551 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Elta Variable Speed Drive IP66 - 7.5KW2 x Elta Variable Speed Drive IP66 - 2.2KW1 x Frequency converter FU 075 14 - IP661 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)1 x FRQ5-4A V2 Inverter Speed Controller1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x FRQ-10A V2 Inverter Speed controller1 x FU 15 40 Frequency Inverter1 x FRQ5-10A Inverter Speed controller1 x FU 15 16 Frequency Inverter2 x Elta Variable Speed Drive IP66 - 5.5KW2 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x FU 075 04 Frequency Inverter (IP20)1 x Frequency converter RUCK - FU 075 211 x Frequency converter RUCK - FU 075 381 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x NKS-D swirl diffuser v-300 x 300mm1 x Balance S Diffuser - NO RING - 125mm1 x Helios TSW 7.5 Amp Transformer speed controller1 x Circular Ceiling Diffuser - TST 1251 x Circular Ceiling Diffuser - TST 1002 x Electronic extractor fan speed controller - FSC 1.51 x PCA Diffuser - PCA-3151 x Round ceiling diffuser 400mm1 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 2001 x Transformer 5 Speed Controller - ATC1-10TK1 x Versio Square Ceiling Diffusers - RS141 x Circular Ceiling Diffuser - TST 1601 x Elta 2 Amp Electronic single phase speed controller.2 x Elta 3 Amp Electronic single phase speed controller.2 x Elta 6 Amp Electronic single phase speed controller with TK1 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 16amps1 x Airvent ceiling fan controller1 x Elta 3 Amp Electronic single phase speed controller with TK2 x Round ceiling diffuser 200mm1 x ELTA - Single Phase Transformer 12amps1 x Balance S Diffuser - NO RING - 100mm1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 4amps1 x Round ceiling diffuser 300mm2 x COM-33 x AIRVENT speed control - AIR4019611 x PCA Diffuser - PCA-2501 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 350mm2 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x ELTA - Single Phase Transformer 10amps2 x Run On Timer - 5s - 4hrs - RT5A2 x Remote Timer Control - 13512 x Push Timer Switch - ZA41 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Helios ZNE Electronic Fan Overrun Timer2 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller2 x ACOAS/ AC/EC Auto Changeover 8Amp2 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x Speed Controller - REB51 x Transformer (silent) speed controller - RE 3.0 Amp1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Elta ACO Panel 149-ACO18B1 x Systemair Save Connect 2.0 Internet Module1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x EM30-24 Control Panel Commissioning Service1 x MTS10- extractor fan 3 step switch1 x QPTW 250C Acoustic Twin Fan with Controller1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Single Deflection Grille 400mm with OBD damper1 x VEKA INT 2000/15.0-L1 EKO1 x Mini Diffuser - 100mm2 x Duct Termination with Mesh - 150mm1 x Remote controller FLEX - for VEKO INT1 x Helios TSW 3 Amp Transformer speed controller1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Two Speed Switch - REGUL-21 x Speed Controller - REB61 x RDH FLEX-SQUARE - ADH/RDH 04502 x Speed Controller - REB1-N1 x MTP 10, 10K, Speed control1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x CBT-100N Centrifugal1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Binks Bullows - Spray Booth Filter1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x TDP-D Pressure Sensor with Display1 x MWS 1.5 – Transformer Controller With Motor Protection1 x WS - Reversing Switch from Helios Fans1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x RTRD - Three Phase Speed Controller - 4 Amp1 x Transformer Speed Control - RTRE- 1.5Amp1 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x Duct Termination with Mesh - 100mm1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CBA-100 Inlet Flange for CBT-1001 x DA9/9-NT1 x CBS-100 Outlet Flange for CBT-1001 x EBM-Papst D2E097-BK76-98 Double inlet1 x CO2 Room Sensor - CO2-R1 x SDD-U Anti Vibration Pads1 x Elta SCP500/4-1AC - IP551 x Universal Pipe Fixing Clip1 x ELTA - Single Phase Transformer 2amps1 x Silentub - STUB 2001 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Speed Controller - REB101 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x 220x90mm x 1m Insulated Rectangular Duct1 x CBT-130N Centrifugal1 x Flanged Damper 019-0500-STD1 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Chaysol DA 9/9 3 speed1 x RR EC 160 Centrifugal inline fan - Energy Efficient Motor1 x Speed Controller - REB11 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)1 x Elta SLC560/4C-3AC - IP551 x D2E-146-AP47-751 x Vent Axia W300310 Controller Electronic 1.5A1 x Elta SLC500/4B-1AC - IP551 x FAST-TRACK RANGE 75mm - Seal Ring (1 bag of 10)1 x Elta Turboflow-TF - 450mm - Single phase1 x Flanged Damper 019-0560-STD1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Elta SCP315/4-1AC - IP551 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x ACO 149-ACO1/EDV1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x REB-CVF 0-10v Controller1 x MEV300/160 Wireless Boost Switch - SWHWMEV2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Transformer 5 Speed Controller - ATC1-4TK1 x Transformer 5 Speed Controller - ATC1-12TK2 x MWS 5 – Transformer Controller With Motor Protection Unit1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Vent Axia ACM 125 inline mixed flow duct fan2 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x BEAS-control module1 x RRB- transformer controller1 x Envirovent G4 Filter - SL-G4/F71 x ERR 20/1 Centrifugal inline fan2 x Vortice Quadro Micro 100 I - Standard Version1 x Helios HQW-630/4 - IP552 x TG-K3/NTC10-01 - Duct temperature sensor1 x TEM 075 - 5 Speed Transformer Speed Control1 x REE-2 Electronic Speed Controller1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Transformer Speed Control - RTRE- 7.0Amp1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven2 x PIR Sensor - PIR21 x Silent 100 Window Kit - windowS1 x Transformer Speed Control - RTRE- 5.0Amp1 x Vent Axia Silent 100T (TIMER)2 x PIR Sensor - PIR41 x CBM 9-9 550w 4P VR (Open Motor)1 x UB47- Universal Insulated Terminal1 x VTR 300 STD Filter Kit1 x Elta - Room Sensor - Temp/Humid/C021 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm1 x Speed Controller - REB2.5-N1 x Contactor Interface Station - CI91 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x SAVE VSR 300 heat recovery unit1 x CFI In-line 425 - Carbon Filter1 x Silentub - STUB 1001 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x SPI-100 C Iris damper1 x Electrostatic Precipitator - 1H x 3W1 x CSB-60 Centrifugal fan1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Lo-Carbon Silhouette 100T (Timer)1 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x CFI In-line 150 - Carbon Filter1 x Comefri - TLZ 225 R - High Performance Scroll Fan1 x 100mm Round Connector with Damper2 x VTR 500 STD Filter Kit1 x Elta SCP400/4-1AC - IP551 x Speed controller with Reverse - REB-1R
Reviews
DAOSL Back Draft Damper
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Look good, works well, except the shaft of the lanellae cuts...