Page 194 - Fegime - Electrical Product Guide
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   HEATING & VENTILATION
Domestic Ventilation
     About us
Greenwood was founded in 1879 and today is a market leader in the design, manufacture and specification of SMART ventilation systems for new build and refurbishment residential markets.
Owned by the Zehnder Group, today we operate from our Carbon Neutral head office and are putting performance (Guaranteed Installed Performance) at the heart of everything we do. We have invested in our products, services and people to deliver the best ventilation experience for the specifier, the installer, the homeowner or really anyone who interacts with it during a build or refurbishment project.
Unity CV2
• One fan, any room, all applications
- CV2GIP can be applied to all wet rooms and removed the need for large ducting networks and high background venitliation requirements
• Using as little as 1.1 Watts, Unity’s energy performance is ideal for directly reducing carbon emission in SAP
• CV2GIP’s short 68mm spigot design makes it perfect for application in shallow ceiling voids
• The unique 100% variable airflow feature offers peace of mind to Installer that Building Regulation compliance can easily be achieved
• Continuous running fan
Fuss-free installation
  The Touch-Pad
 Airflow Performance (l/s)
Sound pressure level @ 3m dB(A)
Energy Consumption (W)
Part No.
Bathroom (Default)
Kitchen (Default)
Min
Max
Low Speed
 5
 8
 10.1
   High Speed
8
13
23.5
1.1
5.4
 Maximum Speed
  23
  23
  -
        Part No.
Control operation
CV2GIP
 Continuously running dMEV fan with automatic Greenwood HumidiSMART sensing and Greenwood TimerSMART overrun options (set up at installation)
 CV2SVGIP
 Continuously running SELV fan with automatic Greenwood HumidiSMART sensing and Greenwood TimerSMART overrun options (set up at installation)
     AXS100
• 100mm axial flow fan which is widely specified in refurbishment projects, including social housing Decent Homes and responsive maintenance
• Flexible installation options including wall and ceiling with up to 3m of 100mm ducting
Centair CMEV.4e / HT
• One of the most energy efficient MEV systems available in the UK with SFP as low as 0.16 W/l/s for SAP reward
• A Greenwood GIP product to assist in the delivery of Guaranteed Installed Performance
• Built in guide vanes improve installed airflow performance to ensure compliance with regulations
• Select 100 range has been designed to include anti-backdraught shutters to help reduce heat loss when the fan is not in operation
 Part No.
Control operation
Airflow Performance in Free Air (l/s) to BS 848
AXS100
 Single speed. Basic operation from light switch
 20
 AXS100PC
Single speed. Operation via pull cord
20
 AXS100T
 Single speed. Overrun timer & pull cord override option
 20
 AXS100TR
 Single speed. Overrun timer with remote operation option
 20
 AXS100HT
 Single speed. Humidistat/timer and pull cord
 20
 AXS100SVIT
 Single speed. SELV with overrun timer and pull cord
 20
 AXS100SVIHT
  Single speed. SELV with humidistat/timer and pull cord
  20
    • Designed with low energy and efficient EC motors for low running costs
• Discreet installation - concealed in a cupboard or loft space
• 5 Extraction points
• Quick & easy to install
 Part No.
Centair CMEV.4e
Control operation
Wired in 3 position remote switch (GS1) to control trickle, medium and boost speeds. Double pole light switches or GS2 to control trickle and one boost speed.
Wired in 3 position remote switch (GS1) to control trickle, medium and boost speeds. Double pole light switches or GS2 to control trickle and one boost speed. Automatic SMART sensing; Greenwood HumidiSMARTTM – humidity boost, Greenwood TimerSMARTTM – overrun timer
Performance to BS 848 Pt1 in Free (l/s)
Max
129
Boost
80
Trickle
51
     Centair CMEV.4eHT
129
80
51
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Together we generate value
      


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