• Model:S857

EC Trickle and boost module - IP56

£ 68.96 (excl. VAT)

£ 82.75 (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 Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x Curved Blade Grille 600x600 (2way blow)1 x COM-31 x Versio Square Ceiling Diffusers - RS141 x ELTA - Single Phase Transformer 4amps1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x AIRVENT speed control - AIR4019611 x JSR 200 Painted RAL50181 x Circular Ceiling Diffuser - TST 2001 x EFSC-6N- Single Phase Speed Control2 x Helios TSW 7.5 Amp Transformer speed controller1 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 1601 x Elta 6 Amp Electronic single phase speed controller.1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Round ceiling diffuser 200mm1 x ELTA - Single Phase Transformer 10amps1 x Round ceiling diffuser 300mm1 x Balance S Diffuser - NO RING - 100mm2 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Round ceiling diffuser 250mm2 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Transformer 5 Speed Controller - ATC1-8TK1 x Transformer 5 Speed Controller - ATC1-4TK2 x Vent Axia ACM 150 inline mixed flow duct fan1 x Transformer 5 Speed Controller - ATC1-10TK1 x Round ceiling diffuser 350mm2 x Helios TSW 3 Amp Transformer speed controller2 x Push Timer Switch - ZA42 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Helios TSW MCB Amp Transformer speed controller1 x Vent Axia ACM 125 inline mixed flow duct fan1 x Temperature Fan Speed Controller - ATCP4-WMS1 x MTS10- extractor fan 3 step switch
BD9/9 centrifugal M4 0.35Kw
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£ 399.00 now £ 350.00
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

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