1 x Elta SLC900/8-3AC1 x SWF-150 Sidewall Mounted Extractor Fan2 x Elta SLC710/4A-3AC - IP551 x Helios AV125 External Wall Fan1 x SWF-150X Sidewall Mounted Extractor Fan1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x JETLINE-100 - In Line Centrifugal Duct Fan1 x AL 1000 D4 mounting Feet (Pair)1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)1 x Elta SLC560/4A-3AC - IP551 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-3AC - Three Phase1 x Anti Vibration Duct Suspension Rings - 400mm1 x Elta Turboflow-TF - 630mm - Single phase1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A 5.5kw1 x Elta SLC560/4B-1AC - IP551 x Speed Controller - REB31 x HRFD 400/4/2 Cased Axial Fan 400mm - 3 Phase1 x ELTA - Single Phase Transformer 12amps1 x FSAF500FTX 500 mounting feet (Pair)1 x Elta SLC710/4B-3AC - IP551 x Belt Drive Cased Axial Fan - 710mm - L version1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x ELTA - Single Phase Transformer 16amps1 x GB-WK 250 Wall Bracket For Giga Box Fans - 250mm - 355mm1 x Soler & Palau TCBB/6-630/L - IP651 x DA7/7 Feet1 x ACO8AC/EC AutoChangeover panel1 x Systemair AR 200E2 Sileo - IP441 x Duct Fast Clamps - 400mm1 x Elta SLC560/4A-1AC - IP551 x Soler & Palau HXM-300mm1 x EM30-24 Electro-Mechanical Control Panel1 x Raptor SDA400/4-1AC1 x CRHB-250N Ecowatt - Energy Efficient Roof Fan1 x ADH E0-0560 (L) with Framework Fitted (PR)1 x Duct Suspension Rings - 400mm1 x Soler & Palau TCBB/4-630/L - IP651 x CBM 15/15 6p 3phase 2.2kw1 x Soler & Palau TCBB/6-710/L - IP651 x SLC040J2-A6/21 - High Performance Long Cased Axial Fan1 x EM30-24 Control Panel Commissioning Service1 x Duct Termination with Mesh - 400mm1 x GX6 Wall Kit1 x CRBB/4-400/J ML UL1 x AMD-630/2 - High Performance Cased Axial Fan
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...