Expert Electrical Product Guide 2022

HEATING & VENTILATION

Intermittent Extract Ventilation Fans Unity CV3

Unity CV3 is the next generation of extractor fan, and has been designed to take on board the continued importance of reducing energy usage, easy compliance as well as contribution to well-being by eliminating nuisance noise. • Extension to the industry leading Unity range of extract fans • Suitable for all installation applications, CV3 can be applied to all wet rooms and removes the need for large ducting networks and high background ventilation requirements • Using as little as 0.72 watts, CV3’s energy performance is ideal for directly reducing carbon emissions in SAP • CV3 short 68mm spigot design makes it perfect for application in shallow ceiling voids • The unique 100% variable airflow feature offers peace of mind to Installers that Building Regulation compliance can be easily achieved • Unity’s SMART technology features, including automatic humidity sensing and a logical approach to overrun timing, help to reduce heat loss and energy wastage • Refined and sleek design helps CV3 to blend in with its environment • The capacitive touch pad ensures ease of access, located on the front panel and simple commissioning • CV3 offers ultra-quiet ventilation as low as 14.5dB(A) in low-speed mode once installed • App functionality supports commissioning and personalisation of settings, in addition to data transfer from the fan

greenwood airvac

Part No. CV2GIP

Description

IP

Voltage 220–240V

Continuously running dMEV fan with automatic Greenwood HumidiSMART sensing and Greenwood TimerSMART overrun options (set up at installation) Continuously running SELV fan with automatic Greenwood HumidiSMART sensing and Greenwood TimerSMART overrun options (set up at installation)

IPX4 Ceiling IPX5 Wall IPX4 Ceiling IPX5 Wall

CV2SVGIP

24V DC

PFACV2

Picture frame adaptor for Unity dMEV fan

-

-

Select 100 - Axial Flow Bathroom Fan • Classic Ø 118 axial flow fan that complies with current Building Regulations – widely specified in new houses • Ø 100mm axial flow fans suitable for wall application. Ceiling mounting with discharge via external wall or soffit incorporating one 90° bend. Not suitable for vertical duct installations via a roof tile vent or similar • Wide range of control options including SELV (Safety Extra Low Voltage) for additional safety protection in wet rooms • Built in guide vanes to improve installed airflow performance Includes anti-backdraught shutters to help reduce heat loss when not in operation • Clever spigot strengthener design helps to prevent crushing when attaching flexible ducting • Axial impellor design has flat surfaces that do not clog easily reducing the impact any dirt or other airborne particles have on fan performance

Part No. AXS100 AXS100PC AXS100T AXS100TR AXS100HT AXS100SVIT AXS100SVIHT

Description Single speed

Voltage

IP X4 X4 X4 X4 X4 X7 X7

m 3 /h

l/s

Watts

dB(A)*

230 230 230 230 230

72 72 72 72 72 72 72

20 20 20 20 20 20 20

13.2 13.2 13.6 13.6 16.8 17.8 17.2

33 33 33 33 33 33 33

Single speed with pullcord

Single speed with overrun timer & pullcord

Single speed with overrun timer & remote operation Single speed with humidistat/timer & pullcord Single speed SELV with overrun timer & pullcord Single speed SELV with humidistat/timer & pullcord

12 12

438

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