• 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 RDH Flange - 04501 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm3 x EX 140A-2 (Three Phase) Centrifugal Fan (ATEX)2 x CBT-100N Centrifugal ATEX II 2G Exe II T31 x Ancillary Pack for SLC-4001 x CBS-130 Outlet Flange for CBT-1301 x ELTA - Single Phase Transformer 16amps1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-1AC - Single Phase1 x RD31S-4DW.6Q.AL - 121303 (Three Phase)2 x Flanged Damper 019-0500-STD1 x Elta Turboflow-TF - 630mm - Three phase1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x RD31S-4EW.6Q.AL - 122296 (Single Phase)1 x Elta Standard Ambient Flexible Connector - 800mm5 x 220x90mm x 1m Insulated Rectangular Duct2 x EHB 160 1.0kw - Helios Electric Heater Battery with Control and Sensor.2 x Helios PA10 Speed Potentiometer1 x CBT-130N Centrifugal2 x Silentub - STUB 2001 x RDH E0-0400 Mounting Feet (pair)2 x Elta SLC500/4B-1AC - IP551 x Helios VARW 450/4 - TK1 x Nicotra RDH G2E7-04501 x ELTA - Single Phase Transformer 8amps3 x SDD-U Anti Vibration Pads2 x Atex Inline Fan 180mm - ERM18EXE1 x Control switch - CR1501 x ADH E0-450 Flange - 0450 ADHE/RDHE2 x REB-CVF 0-10v Controller2 x Transformer Speed Control - RTRE- 3.0Amp2 x Elta SCP350/4-1AC - IP551 x Elta SCP500/4-1AC - IP551 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x High Temperature Flexible Connector - 063-0630-PU2502 x RSK400 - Back Draught Shutter2 x Duct Termination with Mesh - 710mm1 x Elta Standard Ambient Flexible Connector - 1000mm1 x Elta Standard Ambient Flexible Connector - 710mm1 x JPA-560 Accessory Adapter Plate1 x FRQ-10A V2 Inverter Speed controller2 x Elta SCP450/4-1AC - IP551 x JMS-5601 x Spiral Ducting 1 meter - 80mm1 x CBP-18/181 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x CFI Lite 600 Carbon Filter2 x Ducting T Piece Equal - 80mm2 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/4-3 Three Phase3 x Remote controller FLEX - for VEKO INT3 x Helios TSW 7.5 Amp Transformer speed controller3 x VEKA INT 2000/15.0-L1 EKO3 x Balance S Diffuser - NO RING - 100mm1 x Elta Standard Ambient Flexible Connector - 350mm1 x Spiral Ducting 1 meter - 355mm1 x Universal Pipe Fixing Clip4 x Kitchavent 2000 Odour control System - 18152522 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole1 x Soaker Sheet to suit RA8001 x Jetflow Silent SJMF-S 200-1EC1 x Elta SLC315/4-3AC - IP551 x MUB 062 630D4 Multibox1 x Elta SCP315/4-3AC - IP552 x Soler & Palau TCBB/4-400/H - IP542 x Ducting 90 Degree Bend - 80mm1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX630/4-3 Three Phase1 x Run On Timer - 5s - 4hrs - RT5A1 x Elta SLC560/4C-3AC - IP552 x Direct Delivery Surcharge2 x CBMF 250-6,0 400V/2 Duct heater3 x ELTA - Single Phase Transformer 4amps1 x Ancillary Pack for SB-Biflow 315 model1 x ELTA - Single Phase Transformer 12amps1 x FAST-TRACK RANGE 75mm - Straight Connector1 x AIRVENT speed control - AIR4019611 x Access Door for Circular Duct - 400 x 300 - SIZE 451 x Elta Standard Ambient Flexible Connector - 450mm2 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX710/4-3 Three Phase1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Helios HQW-315/4 - IP552 x BDS 800 RA b/d shutter1 x Duct Termination with Mesh - 500mm1 x Elta SLC1000/6A-3AC - IP552 x KD 200 L1 Circular duct fan3 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x RTRD - Three Phase Speed Controller - 2 Amp1 x REE-1 Electronic Speed Controller3 x Transformer Speed Control - RTRE- 5.0Amp2 x Helios HQW-630/4 - IP551 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT2 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)1 x KBA- Inlet Mounting 2501 x 204x60mm x 1m Insulated Rectangular Duct1 x Biflow SB315-CON4-1 - High Temperature Bifurcated Fan1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP652 x ERM180EXE Bracket2 x Jetflow-HIT Metal inline - 125mm2 x 220x90mm Rectangular to 150mm Round Adaptor1 x Elta SLC710/4B-3AC - IP551 x CBMT/Q 315-30 1 HEATER KIT1 x DDMP 10-10 FLANGE2 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Elta SCP500/4-3AC - IP551 x KRJ - 250 Inlet Guard1 x Two Speed Switch - REGUL-22 x TD160 Mixvent - 100mm - TD160-N Standard2 x Transformer 5 Speed Controller - ATC1-4TK1 x Soler & Palau TCBT/2-315/H-B E70 - IP551 x Elta SLC800/4B-3AC - IP551 x Nicotra RDH E0-0400 (L)1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 1000mm1 x Ducting 30 Degree Bend - 1000mm1 x VKS 355-500 Automatic shutter1 x Soaker Sheet to suit RA630/7102 x Hydor HPA250/2-11 x HVAC Hanger Range - Tecwire - LF1 - 1mtr1 x AL 400 D2 01 AXIALINE - High Performance Long Cased Axial Fan1 x FlameProof Plate Axial Fan - Single Phase - 12 inches - Eexd IIC T4 -4pole2 x 220x90mm to 204x60mm Rectangular Adapter1 x Soler & Palau - HXBR/4-355/H - IP541 x Same Day Shipping Surcharge - City Sprint1 x Elta SLC400/4-3AC - IP552 x CBMT/Q 150-15 1 HEATER KIT1 x Etamaster EM 250 EC 01 inline mix-vent fan1 x Nicotra RDH E4-0450 (K)1 x Lo-Carbon Sentinel Kinetic BH - LEFT3 x Soler & Palau TCBT/4-800/H - IP651 x JETLINE-100 ECOWATT - In Line Centrifugal Duct Fan1 x SG AW 1000 Guard 6 (GFC)2 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX400/2-3 Three Phase2 x Soler & Palau - HCBT/4-800/H - IP551 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX560/4-3 Three Phase2 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-1AC - Single Phase1 x Elta 3 Amp Electronic single phase speed controller with TK1 x RUCK MTP 30, Stepped Speed control1 x Impeller Side Guard - 400mm1 x CAB-315 ECOWATT Energy Efficient Acoustic Box Fan1 x MWS 1.5 – Transformer Controller With Motor Protection2 x Transformer (silent) speed controller - RE 3.0 Amp1 x Singleflow SSDL200-1EC1 x FAST-TRACK RANGE 90mm - Seal Ring (1 bag of 10)1 x FlameProof Plate Axial Fan - Three Phase - 12 inches - Eexd IIC T4 -4pole1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting2 x Elta SLC900/4A - Fan & Inverter Package1 x KBD- outlet mounting flange for CRMT 2252 x Elta SLC630/BA - Fan & Inverter Package1 x Spiral Ducting 1 meter - 560mm1 x KD 250 L1 Circular duct fan1 x Elta SLC500/2A-3AC - IP552 x Spiral Ducting 3 Meters - 100mm1 x Ducting T Piece Equal - 710mm1 x A Duct Mountable - Double Drilled Fixing Flange (PAIR) - 450mm1 x Atex Motor Protection Switch - U-EK230E EX1 x Metal Inline Fan - VENT-355N2 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 300watt VR RE1 x 71JM/20/4/6/ - 4-pole - 3PH - Long Cased Axial Fan - JL7414531 x 204x60mm Insulated Rectangular T-Piece1 x Ducting 45 Degree Bend - 250mm1 x Spiral Ducting 1 meter - 630mm1 x Acoustic Powerbox-450mm & Inverter (Single Phase) - PB4501401 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x Ducting T Piece Equal - 100mm1 x Spiral Ducting 1 meter - 315mm1 x Silent 100 - SIL 100 HTP 12V2 x Elta SCP630/4-3AC - IP551 x Helios SB EC 125 A SilentBox Centrifugal Fan2 x AW 650 D6-2-EX Explosion Proof Axial Fan - ATEX1 x Ducting 90 Degree Bend - 315mm1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -2pole1 x Airvent Ceiling Sweep Fan - 36 inch - 4441221 x Helios SB-250-EC SilentBox Acoustic Inline Fan1 x Ducting 15 Degree Bend - 125mm2 x Ducting 90 Degree Bend - 250mm1 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x Acopel F400-710/1801 x Soler & Palau - HCBT/6-710/H - IP651 x KBD- outlet mounting flange for CRMT 2501 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x Hydor HPA250/4-11 x Speed Controller - REB2.5-N1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x Ancillary Pack for SLC-710 for 4 pole Motors1 x BDS 350 RA b/d shutter1 x Nicotra RDH E6-0450 (K1)1 x 100mm Round 90 Degree Bend1 x Filter Box With F7 Grade Bag Filter - 200mm1 x 220x90mm 45 Degree Horizontal Bend1 x BD7/7 centrifugal M4 0.13Kw1 x Etaline 315mm - E2 03 (Low Power Version)1 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -2pole1 x Spiral end cap - 500mm1 x Nicotra RDH E4-0315 (K)1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Purlin Box 500/560 for RAW Cowls1 x Chaysol Da 10/10 - 550watt - 4 Pole - Flangeless1 x Direct Delivery Surcharge - Pre 12:001 x Elta Unpodded Silencer 1D-560mm2 x Speed Controller - REB1-N1 x EC Trickle and boost module - IP561 x Spiral Ducting 1 meter - 250mm1 x EV-AR/AXC 630 Flexible Connector1 x Ducting T Piece Equal - 560mm2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x AW Sileo EC Plate Axial Fan - Three Phase - 800mm2 x HXP450/6-1 - 6 Pole - Single Phase2 x Vent Axia ACM 125 inline mixed flow duct fan1 x QPTW 250C Acoustic Twin Fan with Controller1 x Helios HQW-355/4 - IP551 x Vent Axia W300310 Controller Electronic 1.5A1 x Vertical Cowl - RAV630/7101 x Elta Standard Ambient Flexible Connector - 250mm1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x CBMT/Q 200-30 1 HEATER KIT1 x Elta SCP400/4-3AC - IP551 x LO CARBON CENTRA 100T - DMEV Fan1 x AL 1120 Mounting Flange1 x Elta SPA450/4-1AC - IP542 x Chaysol Da 12/12 CMAL - 736 Watt - 6 Pole1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 200mm1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -4pole2 x MTP 10, 10K, Speed control1 x Jetflow Silent SJMF-S 150-1EC1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x TRA 1120-1250 - Crossbeam for AL 1120 & 1250 Fans1 x Duct Termination with Mesh - 315mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Ancillary Pack for SLC-3551 x 110 x 54mm Low Profile Plastic Ducting - 2 Meter1 x Ducting 15 Degree Bend - 200mm1 x Ziehl-Abegg - ER25C-2DN.B7.CR (130609/2Z41)1 x Hydor HPA400/6-1A1 x Ducting T Piece Equal - 125mm1 x Speed Controller - REB33 x 110 x 54mm Round to Rectangular Adaptor - Long1 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x 110 x 54mm Equal Horizontal T-Piece1 x 100mm - 125mm Round Reducer1 x Anti Vibration Mounts - Large - KSE-701 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP450141 x CBMT/Q 250-54 1 HEATER KIT2 x Helios TSW 1.5 Amp Transformer speed controller2 x Elta 6 Amp Electronic single phase speed controller with TK1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x KITCHAVENT 2000 - 2 Stage - Odour Control Casing1 x 1mtr Round Ducting - 100mm1 x 160mm Insulated 45 Degree Bend1 x Revolution SLCX ATEX Long Cased Axial Flow Fan SLCX500/2B-3AC Three Phase2 x AL 1120 D6 03 - High Performance Long Cased Axial Fan3 x Multi Input Run On Timer - 0 - 20min - CFCU3 x SPI-100 C Iris damper1 x DEF-1000-AN2 x Airvent ceiling fan controller2 x UB47- Universal Insulated Terminal1 x Compact SCD450/4-1AC4 x Vent Axia ACM 100 inline mixed flow duct fan4 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Vent Axia T-Series Controller1 x Helios HQW-200/4 - IP554 x Elta Variable Speed Drive IP66 - 0.75KW3 x Elta Variable Speed Drive IP66 - 1.5KW1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x Elta 6 Amp Electronic single phase speed controller.1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x MWS 5 – Transformer Controller With Motor Protection Unit2 x Vent Axia Silent 100T (TIMER)1 x DEF-CBM-RE-7 - Protection Guard1 x ERR 20/1 Centrifugal inline fan1 x Ducting 45 Degree Bend - 710mm1 x Round ceiling diffuser 400mm1 x Helios ESA-1 Surface mounted Speed Control 1amp1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp3 x Duct Termination with Mesh - 150mm1 x Helios TSW MCB Amp Transformer speed controller3 x Vent Axia ACM 150 inline mixed flow duct fan3 x Vent Axia ACM 200 inline mixed flow duct fan3 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x FAST-TRACK RANGE 90mm - Adaptor For Distribution Box1 x SG-200 Fan Guard for the HQW 2001 x FAST-TRACK RANGE 90mm - Click Ring (1 bag of 10)1 x Helios HQW-250/4 - IP551 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)4 x Elta - Room Sensor - Temp/Humid/C021 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Elta SCP400/4-1AC - IP553 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x Transformer Speed Control - RTRE- 1.5Amp1 x TD160-NT Mixvent - 100mm - TD160 Timer1 x MV-B Dual Switch for use with Helios HQW plate fans,3 x RRB- transformer controller1 x Rectangular Airbrick Adaptor1 x Silent 300 CZ Design PLUS Extractor Fan3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan3 x Speed Controller - REB11 x 7 Day Programmable TIMECLOCK1 x CBM 9-9 550w 4P VR (Open Motor)2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Speed Controller - REB51 x Transformer (silent) speed controller - RE 1.5 Amp2 x MTS10- extractor fan 3 step switch1 x 220x90mm Insulated Rectangular Horizontal 90° Bend2 x Speed Controller - REB161 x EC6H - Reversible Group Fan Electronic Controller3 x Silent 100 Window Kit - windowS2 x Silentub - STUB 1003 x RDS 1 Helios Transformer Controller With Motor Protection1 x CS2 Current Switch1 x CBT-100N Centrifugal1 x DDMP 12-12 3F 1810W M6A4 DG01 x 204x60mm Insulated Rectangular Vertical 90° Bend1 x 204x60mm Insulated Rectangular Horizontal 45° Bend1 x DEF-140T Inlet Guard for the CBT-100N3 x Elta Variable Speed Drive IP66 - 2.2KW2 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan3 x AXC TP - 150mm Plastic Centrifugal Inline Fan1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x ACO8AC/EC AutoChangeover panel1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Flat Roof Terminal -OFT 5 - Asphalt1 x DDMP 10-08 3F 2210W M6A4 DG01 x 100mm Round Connector with Damper
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