• Model:VKC253F

110 x 54mm Round to Rectangular Adaptor - Long

£ 3.89 (excl. VAT)

£ 4.67 (inc. VAT)

Adaptor to Connect Flat Channel Ducting

110 x 54mm to 100mm/4" round.
Both ends are FEMALE, i.e slip over the square ducting.
The round end needs an male connector to connect to solid plastic tube but will fit straight onto a fan spigot.
1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 4501 x RDS 11 Helios Transformer Controller With Motor Protection1 x FSD-TD 400mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x FSD-TD 350mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Spiral end cap - 100mm1 x Helios GigaBox 560mm GBD 560/4/4 T120 centrifugal1 x Duct Suspension Rings - 450mm1 x Spiral Ducting 3 Meters - 560mm1 x Flanged Spigot - 315mm1 x Ducting Y Piece - 315mm1 x AMD 225/2 - Medium pressure axial fan 3-PH 400 V1 x Raptor SDA500/6-1AC1 x 204x60mm to 125mm Insulated Straight Adapter1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Elta SLC500/4B-3AC - IP551 x Compact SCD500/4-1AC1 x USD-12000 Rect to Circ coupling Flange For KABB/T kitchen fans1 x Systemair AW-Sileo 450-E61 x Helios VARW 225/4 High Pressure Duct Fan1 x Compact SCD450/4-3AC1 x TXBR/4-500-C1 x Transformer (silent) speed controller - RE 5.0 Amp1 x Elta SLC500/4A-3AC - IP551 x Soler & Palau VFD-T inverter 6.8 amp IP541 x 204x60mm x 1m Insulated Rectangular Duct1 x Vent Axia SABRE 500mm Cased Axial Fan (Single Phase)1 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Spiral Ducting 3 Meters - 355mm1 x 125mm Insulated 90 Degree Bend1 x DryBoat 12 - DH1211 INOX (110V) 12 Litre Desiccant Dehumidifier1 x Woods 500max fan - EQ5114671 x Elta Turboflow-TF - 500mm(A) - Three phase1 x Elta SLC500/4A-1AC - IP551 x Belt Drive Cased Axial Fan - 500mm - L version1 x CRBB-2-220-063M1 x Compact SCD500/4-3AC1 x Raptor SDA500/4-3EC1 x Acoustic MiniBox Fan - MINI-BOX 1501 x Raptor SDA500/4-1AC1 x Euro Series - Case Axial - ESC500141 x Anti Vibration Mounts - Large - Pack of 4 - AVM11 x Helios GigaBox 450mm GBD 450 centrifugal - EC Motor1 x Purlin Box 400/450 for RAW Cowls1 x Soler & Palau TCBB/6-500/H - IP651 x Speed Controller - REB31 x Raptor SDA500/46-3AC1 x CTI CVA-N 355/400 OUTDOOR COVER for CVAB/T Fans1 x KBA- Inlet Mounting 2251 x GORDON W 30/12″ ET Oscillating wall mounted fan with remote control
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

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