• Model:PIV-EVL-H

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

£ 1,053.56 (excl. VAT)

£ 1,264.27 (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

1 x TUNE-R-100-2-M1 - Control Damper1 x RSK355 - Back Draught Shutter1 x SS Series Slimseal 800mmx800mm Damper2 x Multileaf Volume Control Dampers -500/500 Rectangular Flanged1 x TUNE-R-100-3-M4 - Control Damper1 x HD-LL Series 600x6001 x Stainless Steel Single Blade Regulating Damper -150mm1 x SPI-315 C Iris damper1 x Stainless Steel Single Blade Regulating Damper -200mm1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x SPI-100 C Iris damper1 x TUNE-R-125-3-M4 - Control Damper1 x TUNE-R-100-2-M4 - Control Damper1 x TUNE-R-100-2-M5 - Control Damper1 x KD 250 L1 Circular duct fan1 x Elta Turboflow-TF - 500mm(B) - Three phase1 x FSAF315B2DX Silencer 355/81 x Male Ducting Connector - 100mm1 x Elta Unpodded Silencer 1D-800mm1 x GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm1 x Impeller Side Guard - 800mm1 x 125mm Round 45 Degree Bend1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Jetflow-HIT Metal inline - 200mm1 x Elta Turboflow-TF - 630mm - Three phase1 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 450mm - L version1 x AXCBF 800D4-18 IE2 Bifurcated Axial Fans2 x Biflow SB250-CON4-1 - High Temperature Bifurcated Fan1 x Belt Drive Cased Axial Fan - 630mm - H version1 x Belt Drive Cased Axial Fan - 800mm - G version1 x DDMP 12-12 FLANGE1 x 316 Grade Stainless Steel Flat Bar Flange - 400mm1 x HRT/4-355-BPN1 x Soler & Palau - HCBT/4-355/H - IP651 x CADB/T-HE 54 ECOWATT Series1 x CBS-130 Outlet Flange for CBT-1301 x Elta Quietflow Twin SQT400-1ECL1 x MELL-USD 6000 Rectangular to Circular Adaptor 450 Dia1 x ELTA - Single Phase Transformer 12amps1 x CBM 15/15 6p 3phase 2.2kw1 x 150mm Round Connector1 x CBM 10/10 - 373watt - 6 Pole1 x Ancillary Pack for SLC-900 for SLC900/6A-3AC and SLC900/6B-3AC1 x Ancillary Pack for SLC-4001 x LC040K2-A5/28 Long-Cased Axial - 400mm1 x HXP450/4-3 - 4 Pole - Three Phase1 x Ancillary Pack for SLC-710 for 6 Pole Motors1 x Elta SLC400/4-1AC - IP551 x Soler & Palau TCBT/6-400/H - IP441 x HXP450/6-3 - 6 Pole - Three Phase1 x Hydor HPA450/6-1A1 x LCA403218 - Long Cased Axial Fan1 x HRFD 400/4/2 Cased Axial Fan 400mm - 3 Phase1 x Shoed T Piece Equal -100mm1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x CBM 10/10 - 750watt 4P RE VR (3 Phase)1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x Raptor SDA250/4-1AC1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x SPI-125 C Iris damper1 x Elta SPA630/68-3AC - IP542 x RSK400 - Back Draught Shutter1 x TUNE-R-200-3-M4 - Control Damper1 x Ancillary Pack for SDA350/4-1EC1 x Helios AV100 External Wall Fan1 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x Round ceiling diffuser 300mm1 x Activated Carbon Discarb Cell - Grade 50 - EXTRA DUTY - 445H x 445W x 595Dmm ACTUAL1 x LINEO 315 QUIET1 x TUNE-R-250-3-M5 - Control Damper1 x EM 315-E2M 01- Etamaster-3151 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x TUNE-R-200-3-M5 - Control Damper1 x Manual Overide Switch - MOS1 x DS-2 2-Speed Switch (3 Phase)1 x HD-LL Series - 100mm with NFA-S2, Multi Voltage Damper Actuator1 x 220x90mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Elta Prema LCD Display1 x B-flow Impeller HCBB/T-450mm1 x Elta SCP500-1EC - IP551 x Air Quality Sensor - AQS1 x DV-ROF-V-315 Roof mounted unit1 x EBB-250 M DESIGN Centrifugal Extractor Fan1 x Helios GigaBox 560mm GBD 560/4/4 centrifugal1 x Female Ducting Connector - 200mm1 x EDM 100 CHZ1 x HCFT/4-250mm plastic impeller plate fan1 x MD - Motor Protection Switch (3 Phase)1 x Control switch - CR1501 x 220x90mm Mounting Clip (Individual)1 x 125mm Round 90 Degree Bend1 x Soler & Palau - HCBT/6-900/H - IP551 x Soler & Palau - HCBT/4-900/H - IP551 x Elta Standard Ambient Flexible Connector - 1000mm1 x 2mtr Round Ducting - 125mm1 x Soler & Palau TCBB/6-560/L - IP651 x Raptor SDA560/4-1AC1 x ZAC- 560 -4-11 x Elta SPA500/6-1AC - IP541 x MEV 160 & 300 FT (FastTrack) Additional Spigots1 x Elta SLC560/4A-1AC - IP551 x MEV 160 & 300 Additional Spigots1 x Soler & Palau - HXBR/4-560/H - IP541 x Soler & Palau TCBT/4-560/L - IP651 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x DEF-CBM-RE-7 - Protection Guard1 x Acoustic Box Fans (Inline) - CAB-1001 x Elta SLC900/4B-3AC - IP551 x VTR 500 STD Filter Kit1 x Belt Drive Cased Axial Fan - 450mm - H version1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan1 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x Transformer (silent) speed controller - RE 7.0 Amp1 x Spare filter for Energi Sava 200 & 250 HR unit
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...