• Model:PIV-EVL-H

Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-H

£ 1,085.17 (excl. VAT)

£ 1,302.20 (inc. VAT)

EVL-H PIV Loft Mounted Unit with 5 year warranty.
This version comes with inbuilt heater for winter.

Powered by an Ultra Low Watt Brushless DC Motor, the EnviroVent EVL Loft Mounted Unit utilises the latest technology to ensure minimum energy consumption and long term trouble free life, achieving up to 80% more efficiency than a traditional AC fan. Used as a part of the mr. venty & atmos systems.

The unit takes maximum advantage of the benefits of solar gain from within the loft space - the natural accumulation of heat from the sun on bright days. Temperatures in the loft space are on average 3°C higher than outside, which results in a relative saving of around 150 Watts per day in an average modern family home. This equates to approximately 10% of annual heating costs.

Warm air accumulates at ceiling level. This air can be up to 7°C higher than the internal air at ground level. By introducing an almost imperceptible air supply into the dwelling from the loft space, the EnviroVent Loft Mounted Unit helps to redistribute heat around the home and thus reduce space heating costs.

During the heating season significant energy is lost incurred by opening windows to reduce humidity and condensation. By installing an EnviroVent Loft Mounted Unit and providing fresh filtered air to the home humid air is displaced without opening windows and thus making significant savings to the occupier.

Features
• Superior long life filters
• Ultra Low Watt DC motor technology
• Integral Hours Run Meter
• Integral Pre-Heater
• 5 year Guarantee

Benefits
• Reduces/eliminates surface condensation
• Quiet operation
• Eliminates mould
• Stops streaming windows
• Removes musty odours
• Improves air quality
• Enhances heat distribution
• Takes advantage of the benefits of solar gain
• Benefits asthma sufferers
• BBA approved

For a Smoke alarm for the above units the 1AC SMOKEALARM can be applied, please contact us for further details
PDF Files


PIV loft series


PIV EVL-H

4 x Elta Variable Speed Drive IP66 - 2.2KW1 x FU 075 52 Frequency Inverter (IP20)2 x FRQ5-4A V2 Inverter Speed Controller1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 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 075 202 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP662 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x ELTA - Three Phase Transformer 10amps2 x Elta 10 Amp Electronic single phase speed controller.1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)2 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)3 x FRQ5-10A Inverter Speed controller1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x FU 075 04 Frequency Inverter (IP20)1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1251 x ELTA - Single Phase Transformer 2amps1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Balance S Diffuser - NO RING - 125mm3 x Electronic extractor fan speed controller - FSC 1.52 x Round ceiling diffuser 400mm2 x EC6H - Reversible Group Fan Electronic Controller1 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 1601 x JSR 200 Painted RAL50183 x Elta 3 Amp Electronic single phase speed controller with TK2 x Elta 2 Amp Electronic single phase speed controller.1 x Balance S Diffuser - NO RING - 100mm1 x ELTA - Single Phase Transformer 8amps3 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 12amps3 x Round ceiling diffuser 200mm4 x AIRVENT speed control - AIR4019612 x Round ceiling diffuser 300mm1 x ELTA - Single Phase Transformer 4amps3 x COM-32 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)3 x Round ceiling diffuser 250mm1 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 350mm1 x PCA Diffuser - PCA-2507 x Vent Axia ACM 125 inline mixed flow duct fan3 x Speed Controller - REB52 x Transformer (silent) speed controller - RE 1.5 Amp2 x ACOAS/ AC/EC Auto Changeover 8Amp2 x ACO8AC/EC AutoChangeover panel1 x EC-Vent control board1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EC-Vent Room Unit1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection4 x Systemair Save Connect 2.0 Internet Module1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/636 x Transformer (silent) speed controller - RE 3.0 Amp1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC45/501 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Jet Cowl - 315mm2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Egg Crate Grille with Dust panel filter 1 inch- 595x5952 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Transformer 5 Speed Controller - ATC1-12TK1 x Run On Timer - 5s - 4hrs - RT5A2 x Helios ZNE Electronic Fan Overrun Timer5 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B3 x 7 Day Programmable TIMECLOCK2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)5 x Helios TSW 7.5 Amp Transformer speed controller2 x Vent Axia T-Series Controller2 x Remote Timer Control - 13515 x Helios TSW 3 Amp Transformer speed controller4 x REB-CVF 0-10v Controller3 x Push Timer Switch - ZA43 x MTP 10, 10K, Speed control4 x PIR Sensor - PIR22 x Transformer Speed Control - RTRE- 5.0Amp4 x Speed Controller - REB15 x PIR Sensor - PIR42 x CBM 9-9 550w 4P VR (Open Motor)1 x Elta ACO Panel 149-ACO18B3 x Vent Axia Silent 100T (TIMER)4 x UB47- Universal Insulated Terminal1 x EM30-24 Control Panel Commissioning Service7 x QPTW 250C Acoustic Twin Fan with Controller1 x Elta - Room Sensor - Temp/Humid/C021 x GRA-100 External Grill by S&P2 x Silentub - STUB 1002 x AXC TP - 100mm Plastic Centrifugal Inline Fan2 x CFI In-line 150 - Carbon Filter1 x VTR 500 STD Filter Kit1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x Elta SCP400/4-1AC - IP551 x Potentiometer EGH 01 - for DDMP Fans1 x RUCK MTP 20, 10K, Speed control1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR6 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan5 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan5 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE4 x Transformer 5 Speed Controller - ATC1-4TK1 x ELTA - Single Phase Transformer 10amps2 x Vent Axia ACM 150 inline mixed flow duct fan2 x RTRD - Three Phase Speed Controller - 2 Amp4 x Three Phase Transformer controllers - RMT 1.5 Amp4 x Helios TSW 1.5 Amp Transformer speed controller3 x Transformer 5 Speed Controller - ATC1-10TK2 x CS2 Current Switch4 x Transformer speed controller - ATC1 - 1.5 Amps2 x Vent Axia ACM 100 inline mixed flow duct fan3 x Two Speed Switch - REGUL-23 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT4 x WS - Reversing Switch from Helios Fans2 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x Silent 100 Window Kit - windowS3 x Transformer Speed Control - RTRE- 12.0Amp1 x DEF-CBM-RE-7 - Protection Guard1 x CSB-60 Centrifugal fan2 x Duct Termination with Mesh - 100mm2 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x TD160-NT Mixvent - 100mm - TD160 Timer2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011592 x SAVE VSR 300 heat recovery unit1 x Quietflow Twin SQTDCV250-1ECL1 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH2 x CPTA-E Flush mounted PIR sensor with timer4 x Remote controller FLEX - for VEKO INT3 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x Transformer 5 Speed Controller - ATC1-8TK6 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Helios TSW 0.3Amp Compact Transformer speed controller1 x MWS 5 – Transformer Controller With Motor Protection Unit2 x Capacitor 2uf for use with the EBM A4E range3 x Helios TSW MCB Amp Transformer speed controller2 x Vent Axia ACM 200 inline mixed flow duct fan4 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x TG-K Duct temperature sensor3 x Elta 6 Amp Electronic single phase speed controller with TK2 x Helios HQW-200/2 - IP553 x Envirovent G4 Filter - SL-G4/F76 x Single phase speed controller by auto-transformer - RMB 1.5 Amp3 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven3 x MWS 1.5 – Transformer Controller With Motor Protection4 x MWS 3 – Transformer Controller With Motor Protection2 x REE-1 Electronic Speed Controller2 x Speed Controller - REB33 x Helios HQW-630/4 - IP552 x EFSC-3N- Single Phase Speed Control3 x TG-K3/NTC10-01 - Duct temperature sensor4 x Speed Controller - REB102 x Multiflow SMB550/4-1AC4 x Speed Controller - REB1-N2 x Transformer (silent) speed controller - RE 5.0 Amp2 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)4 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x RDH FLEX-SQUARE - ADH/RDH 04502 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Transformer Speed Control - RTRE- 7.0Amp3 x Helios HQW-315/4 - IP552 x DDMP 09-09 3F 2130W M6A4 DG01 x Elta Variable Speed Drive IP66 - 7.5KW3 x Speed Controller - REB85 x MTS10- extractor fan 3 step switch4 x Transformer Speed Control - RTRE- 1.5Amp3 x TD Mixvent 800/200 EEXEIIT31 x Transformer Speed Control - RTRE- 3.0Amp1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)4 x Speed Controller - REB2.5-N2 x MEV Spider Wireless boost Switch - MEV-SWH-W4 x DDMP 12-12 3F 1810W M6A4 DG02 x DDMP 09/09 Mounting Flange2 x Mini Diffuser - 100mm2 x TUNE-R-200-3-M4 - Control Damper2 x Compact SCD450/4-1AC2 x Elta 6 Amp Electronic single phase speed controller.4 x CBT-100N Centrifugal2 x Temperature Fan Speed Controller - ATCP4-WMS1 x REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x RDS 11 Helios Transformer Controller With Motor Protection1 x MWS-75 Transformer controller with TK -7.5A5 x Isolator Switch - ISOSW2 x ERR 20/1 Centrifugal inline fan2 x Isolator Switch - EFF-ISO1 x Speed Controller - REB61 x FFR 355 Filter Cassette2 x TUNE-R-200-3-M1 - Control Damper2 x Helios HQW-200/4 - IP552 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x Skyflow SSR Horizontal Roof Cowl SSR80B3 x Helios HQW-250/4 - IP552 x VTR 300 STD Filter Kit1 x ENV 100 12v transformer SELV2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm3 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Lo-Carbon Silhouette 100T (Timer)1 x DA9/9-NT1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x EBM-Papst D3G133-BF05-14 Double inlet1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x CBA-100 Inlet Flange for CBT-1001 x Helios ESA-1 Surface mounted Speed Control 1amp1 x TUNE-R-200-3-M0 - Control Damper (NO ACTUATOR)1 x CMT/4-250-100 1.1KW - Single inlet centrifugal fan direct driven ( LG-90)1 x Duct Termination with Mesh - 150mm1 x ACO3TO-ADS-VFC-7.1A1 x Binks Bullows - Spray Booth Filter1 x CBM 7/7 147w 4P RE-VR1 x GENIOX 11 Roof Mounted External Unit1 x Flakt Woods ME 1.1 speed controller 1amp - EA9011571 x DDMP 10-10 1F 1000W M6A2 DA51 x DDMP 07/07 Mounting Flange1 x Flakt Woods ME 1.3 speed controller 3amp - EA9011581 x DPD 12PM Delivery Surcharge1 x Comefri - TLZ 560 R - High Performance Scroll Fan1 x Speed controller with Reverse - REB-1R4 x Transformer 5 Speed Controller - ATC1-2TK3 x MV-B Dual Switch for use with Helios HQW plate fans,2 x DEF-140T Inlet Guard for the CBT-100N2 x Vent Axia SC5001 - Speed controller1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x CBS-60 Outlet Flange for CSB/CBT-601 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x KBA- Inlet Mounting 3552 x SG-200 Fan Guard for the HQW 2002 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x Duct Termination with Mesh - 355mm1 x KBA- inlet mounting flange for CRMT 2251 x Electrostatic Precipitator - 1H x 3W1 x CO2 Room Sensor - CO2-R2 x CBA-60 Inlet Flange for CBT-601 x TUNE-R-200-3-M2 - Control Damper1 x CK-60F Kit1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x RDS 7 Helios Transformer Controller With Motor Protection1 x ERR 31/1 Centrifugal inline fan2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B3 x KMBI 250 Connector rectangular/circular to install on the discharge of CMT2 x DDMP 10-08 3F 2210W M6A4 DG01 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x KAD-355-F400 Rectangle Flexible Connector1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x SPI-100 C Iris damper1 x Helios RR-250-C Centrifugal inline fan1 x Duct Termination with Mesh - 710mm1 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven1 x Speed Controller - REB161 x DS-2 2-Speed Switch (3 Phase)1 x Singleflow SSDL315-1EC4 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x WSD 100 (1060x1060x70)1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x IR24-P - Presence detector1 x Flat Roof Terminal -OFT 5 - Asphalt1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x 100mm Round Connector with Damper1 x Single Deflection Grille 400mm with OBD damper1 x Comefri - TLZ 225 R - High Performance Scroll Fan1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x CBT-80N Centrifugal2 x Vortice Quadro Micro 100 I - Standard Version1 x Silent 300 CZ Design PLUS Extractor Fan1 x RSK355 - Back Draught Shutter2 x GENIOX 11 Internal Mounted Unit1 x KBA- inlet mounting flange for CRMT 2501 x KBA- Inlet Mounting 2801 x Polyurethane Foam Media - 10PPI - Filter Media Sheets - Size: 2000mm x 1000mm
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
£ 345.00 now £ 300.00
Reviews
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