1 x Elta Quietflow Twin SQT250-1ECL1 x Mellizo 700 EcoWatt - Twin Fan - 150mm1 x 110 x 54mm Round to Rectangular Adaptor - Long1 x Spiral Ducting 3 Meters - 560mm1 x 110 x 54mm Short Rectangular to Round Adaptor Female1 x Duct Termination with Mesh - 560mm1 x 110 x 54mm Flat Channel Connector1 x Transformer 5 Speed Controller - ATC1-2TK1 x Elta Quietflow Twin SQT500-1ECL1 x HXP450/4-3 - 4 Pole - Three Phase1 x Elta SPA450/4-1AC - IP541 x Soler & Palau - HCBB/6-450/H - IP651 x Helios HQW-450/6 - IP551 x KV DUO 150 EC1 x HCFB/4-450mm plastic impeller plate fan1 x KV DUO 250 EC1 x Elta Quietflow Twin SQT150-1ECL1 x HRT/4-450/35-BPN1 x Duct Split Rings (Pair) -560mm1 x KV DUO 500 EC (3Ph-400v) with changeover1 x Soler & Palau TCBB/4-400/H - IP441 x Dynair QCM 454 T - 3 phase1 x Flexible PVC Ducting - 110x541 x Spiral Ducting 1 meter - 560mm1 x Ducting 45 Degree Bend - 560mm1 x Anti Vibration Duct Suspension Rings - 100mm1 x HCFT/4-450mm plastic impeller plate fan1 x HXP450/6-1 - 6 Pole - Single Phase1 x 110 x 54mm Equal Horizontal T-Piece1 x Elta Quietflow Twin SQT400-1ECL1 x MELL-USD 6000 Rectangular to Circular Adaptor 450 Dia1 x 110 x 54mm Vertical 90 Degree Bend1 x External weather louvre 500w x 500h - WL501 x Elta SPA560/46-3AC - IP541 x Elta Podded Silencer 1D- 710mm1 x DV-ROF-V-225 Roof mounted unit1 x Soler & Palau TCBB/4-560/H - IP651 x Helios GigaBox 630mm GBD 630/4/4 centrifugal1 x Ancillary Pack for SB-Biflow 400 model1 x Spiral Ducting 3 Meters - 450mm1 x Metal Inline Fan - VENT-315NK
Best sellers
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56
I have a loft mount extractor fan which was very noisy. I ...