1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Elta Variable Speed Drive IP66 - 2.2KW1 x 220x90mm x 2m Insulated Rectangular Duct1 x Elta SLC450/4-1AC - IP551 x FRQ-10A V2 Inverter Speed controller1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Soler & Palau - Contra Rotating TCBTx2-450 - IP651 x Three Phase Transformer controllers - RMT 12.0 Amp1 x Elta SLC450/4-3AC - IP551 x 220x90mm x 1m Insulated Rectangular Duct1 x Soler & Palau VFD-T inverter 6.8 amp IP541 x 220x90mm to 160mm straight adapter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x RDS 1 Helios Transformer Controller With Motor Protection1 x 125mm Insulated 90 Degree Bend1 x HXP500/6-1 - 6 Pole - Single Phase1 x Three Phase Transformer controllers - RMT 2.5 Amp1 x Stainless Duct Delivery Charge (Standard 1 x 3m)1 x Elta SCP250/4-1AC - IP551 x HCF - Ceiling Fan 900mm (36 inch)1 x Spiral Ducting 3 Meters - 80mm1 x Ancillary Pack for SDA350/4-1EC1 x Quietflow SQS500-1ECL - Centrifugal Box Fan1 x Hydor HPA250/4-11 x Spiral end cap - 80mm1 x Elta SCP800/6/8-3AC - IP551 x Helios VDS-7 Three Phase Transformer 5-Step1 x FedEx Midday Delivery Surcharge1 x KVK 500 (3Ph/400V)1 x Spiral Ducting 1 meter - 400mm1 x DV-ROF-V-225 Roof mounted unit1 x Ancillary Pack for SB-CYL 400 model1 x Ancillary Pack for SLC-3151 x Helios SB-250-C SilentBox Acoustic Inline Fan1 x Duct Quick Suspension Rings with Clasp - 200mm1 x Airvent Ceiling Sweep Fan - 56 inch - 4441241 x HXP500/4-1 - 4 Pole - Single Phase1 x FU 22 25 Frequency Inverter1 x 7 Day Programmable TIMECLOCK1 x Ancillary Pack for SLC-4501 x HCBT-4/500-H - Three Phase 400v Only - 56033228001 x Rotorex HXBR 250mm Plate Axial Fan - Single Phase (2-pole)1 x HRB/4-500-35-BPNC
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Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99
Unbelievable! With TDmixvent500: noise reduction minimum 50%...