• 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 BDS 400/450 RA b/d shutter1 x GB-WK Wall Bracket For Giga Box Fans - 400-630mm1 x Helios AV150 External Wall Fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x CRBB/4-400/J ML UL1 x FSAF450FTX 450 mounting feet (Pair)1 x GX6EC - High Performance Extract Fan1 x GB-WK 250 Wall Bracket For Giga Box Fans - 250mm - 355mm1 x Helios AV100 External Wall Fan1 x Acoustic Box Fans (Inline) - CAB-1001 x Commercial Activated Carbon Filters - Panel Type - 24" x 24" x 1" - ACP1 x Kitchavent 2000 Odour control System1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Soler & Palau - HCBT/4-355/H - IP651 x Helios TSD 5.5 Transformer Speed Control (400v)1 x Soler & Palau TCBT/4-400/H - IP441 x LCA403218 - Long Cased Axial Fan1 x Activated Carbon Discarb Cell - Grade 50 - EXTRA DUTY - 445H x 445W x 595Dmm ACTUAL1 x PBB/4-400 Portable Cooling Fan1 x AL 1000 D4 mounting Feet (Pair)1 x FU 22 04 Frequency Inverter1 x Duct Tape - Silver - DTape1 x HCFB/4-315mm plastic impeller plate fan1 x AES-Fire control unit1 x Soler & Palau TCBB/2-250/H - IP541 x Elta SLC500/4B-1AC - IP551 x Gorilla HVLSX501 x Etaline 630mm - D4 01 3 Phase1 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x CS2 Current Switch1 x CRBB-2-220-063M1 x Soler & Palau - HXBR/4-315/H - IP541 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Belt Drive Cased Axial Fan - 500mm - L version1 x NKS-D swirl diffuser v-300 x 300mm1 x HRT/6-630/30-BPN1 x Flexible PVC Ducting - 15 Mtr1 x Helios HQW-630/4 - IP551 x Mini Diffuser - 100mm1 x Differential Pressure Switch - 50 - 500 Pa - IP651 x Classic SAX23/9AR Window/Wall Mounted1 x CBMT/Q 150-27 1 HEATER KIT1 x Acoustic Box Fans (Inline) - CAB-1251 x Helios GigaBox 250mm GBW 250/4 centrifugal1 x Round ceiling diffuser 400mm1 x Helios HRFW 500/41 x Classic SAX30/12AR Window/Wall Mounted1 x Inclined Kurb support for CTVB/T Fans - BI-51 x Differential Pressure Switch - 20 - 300 Pa - IP651 x Round ceiling diffuser 350mm1 x Soler & Palau TCBB/4-500/H - IP651 x Balance S Diffuser - NO RING - 100mm1 x CBMT/Q 100-06 1 HEATER KIT1 x GXC9 - High Performance Extract Fan1 x Anti Vibration Duct Suspension Rings - 250m
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 ...