• Model:01503

Helios TSD 5.5 Transformer Speed Control (400v)

£ 571.65 (excl. VAT)

£ 685.98 (inc. VAT)

Helios TSD 5.5 Transformer Speed Control (400v)
1 x HV Wall Mounted Belt Drive Fan 1250mm 400V / 50Hz 1.1kW - Three Phase1 x Soler & Palau TCBT/4-400/H - IP441 x GRA-100 External Grill by S&P1 x HRFD 400/4/2 Cased Axial Fan 400mm - 3 Phase1 x CCZ-404-T (three Phase)1 x Manrose Humidistat - 13611 x Anti Vibration Duct Suspension Rings - 315mm1 x Elta SLC400/4-1AC - IP551 x PBT/4-400 Portable Cooling Fan1 x AMD 400/2/2 High Pressure Long Cased Axial Fan2 x Elta SLC400-1EC -IE5 Motor- IP551 x CCZ-404 (Single Phase)1 x AL 400 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x CRBB/4-400/J ML UL1 x External weather louvre 250mm x 250mm in RAL 70211 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x HRFD 400/4 EX Atex Rated 400mm Cased Axial Fan 400v1 x ZAC- 400 -4-11 x Vent Axia SABRE Cased Axial Fan (Single Phase) -VSC40014A1 x Helios AV200 External Wall Fan1 x Elta Standard Ambient Flexible Connector - 250mm1 x 220x90mm Equal T Piece1 x Male Ducting Connector - 125mm1 x Ducting T Piece Equal - 300mm1 x Metallic Kitchen Extractor - CK35N1 x Anti Vibration Duct Suspension Rings - 300mm1 x MTP 10, 10K, Speed control1 x Helios AV125 External Wall Fan1 x Soler & Palau VFD-T inverter 5 amp IP541 x Acopel F400-250/1601 x Soler & Palau VFD-T inverter 17 amp IP541 x Helios VDS-7 Three Phase Transformer 5-Step1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x Elta Variable Speed Drive IP66 - 1.5KW1 x FU 075 52 Frequency Inverter (IP20)1 x Frequency converter RUCK - FU 075 211 x FU 15 16 Frequency Inverter1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 22 25 Frequency Inverter
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 ...