• Model:S857

EC Trickle and boost module - IP56

£ 66.95 (excl. VAT)

£ 80.34 (inc. VAT)

TRICKLE AND BOOST IN IP56 ENCLOSURE
SWITCHED BY THE 230 VOLT AC FROM PIR

HIGH SPEED IS ACTIVATED BY THE PIR AND THE SPEED OF THE FAN IS SET BY THE INTERNAL PRESET MARKED HIGH.
LOW SPEED IS THE DEFAULT SPEED WHEN THE PIR IS INACTIVE AND IS SET BY THE PRESET MARKED LOW
PDF Files


Technical Info

1 x HRB/4-450-35-BPN1 x Bathroom Fan -Envirovent- Silent 100 S (Standard Model)1 x Soler & Palau - HCBT/4-450/H - IP651 x EBB-250 T DESIGN Centrifugal Extractor Fan1 x BFR 100-160 Coarse 50% Filter1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Elta SCP450/4-3AC - IP551 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x Duct Mounted Filter Box - 500mm - M6 grade Bag filter1 x 7 Day Programmable TIMECLOCK1 x 204x60mm 90 Degree Horizontal Bend1 x AW Sileo EC Plate Axial Fan - Three Phase - 630mm1 x EB-100N T - Centrifugal Fan with Timer1 x HCFT/4-450mm plastic impeller plate fan1 x EBB-175 T DESIGN Centrifugal Extractor Fan1 x Duct Mounted Filter Box - G4 Grade Panel - 250mm1 x ARIETT I - Centrifugal Bathroom Fan1 x EBB-250 S DESIGN Centrifugal Extractor Fan1 x Helios HQW-450/4 - IP551 x Duct Mounted Filter Box - 450mm - M6 grade Bag filter1 x KD 250 M1 Circular duct fan1 x DV-ROF-V-315 Roof mounted unit1 x KABT/4- 9000/5001 x Curved boot - 200mm1 x Duct Suspension Rings - 200mm1 x Duct Clamps box of 50 - 60mm - 170mm1 x CBMT/Q 500-17 3 HEATER KIT1 x CBMT/Q 315-120 3 HEATER KIT1 x FN091-SDK.6N.V7P21 x Spiral Ducting 1 meter - 200mm1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x KVK Slim 355 - Low profile Semi Acoustic Box Fan1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x CPTA-E Flush mounted PIR sensor with timer1 x MV-Silent 350 Bathroom Extractor Fan Kit - Timer1 x Elta SCP500-1EC - IP551 x 204x60mm Elbow Bend with 100mm Fixed Spigot1 x Etaline 250mm1 x Elta SLC1000/6A-3AC - IP551 x KVK SLIM 160 EC - Centrifugal Circular Duct Fan1 x KV DUO 250 EC1 x Elta SPA500/4-1AC - IP541 x MELL-USD 3000 Rectangular to Circular Adaptor 355 Dia
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...