355mm Duct

355mm Duct Acoustic Fans

Displaying 1 to 5 (of 5 products)
Acoustic Box Fans (Inline) - CAB-355 RE
Acoustic Box Fans (Inline) - CAB-355 RE
£ 885.12
The CAB Acoustic inline fan series is manufactured by S&P and continuing their range of quiet fans, this range of attenuated cabinet fans are specifically designed to provide extract ventilation solut...
CAB-355 ECOWATT  Energy Efficient Acoustic Box Fan
CAB-355 ECOWATT Energy Efficient Acoustic Box Fan
£ 2,170.22
Low profile acoustic cabinet fans, manufactured from galvanised sheet steel and internally lined with 50mm thickness of fireproof acoustic insulation (M0), with sound-absorbent insulation at the inlet...
KVK Silent 355 Centrifugal circular duct fan
KVK Silent 355 Centrifugal circular duct fan
£ 1,212.75
• Low sound level, thick and high density insulation • Compact design, easy installation • Easy maintenance, service cover • Air tight design • High efficiency and low SFP in a real work...
KVK Slim 355 - Low profile Semi Acoustic Box Fan
KVK Slim 355 - Low profile Semi Acoustic Box Fan
£ 1,189.51
• Slim design, easy to install • Easy maintenance, service cover • Low sound level, insulated cover • High efficiency and low SFP in a real working point • Speed-controllable • Simple...
KVK SLIM 355 EC - Centrifugal Circular Duct Fan
KVK SLIM 355 EC - Centrifugal Circular Duct Fan
£ 1,737.24
KVK SLIM 355 EC * Slim design, easy to install * Easy maintenance, service cover * Low sound level, insulated cover * High efficiency and low SFP in a real working point * Potentiometer in...
Displaying 1 to 5 (of 5 products)
1 x Elta Cased Axial Flange - 400mm1 x CFI Lite 600 Carbon Filter1 x 100mm Round 90 Degree Bend1 x Elta SLC400/4-1AC - IP551 x FU 22 25 Frequency Inverter1 x FRQ-10A V2 Inverter Speed controller1 x 204x60mm Elbow Bend with 125mm Fixed Spigot1 x Three Phase Transformer controllers - RMT 2.5 Amp1 x MUB 042 400DV Sileo Multibox1 x Synthetic Air Filter Media - 6mm x 1000mm x 1000mm1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Frequency converter RUCK - FU 075 211 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-12000/560 ND - Pack 51 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Flanged Spigot - 150mm1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x AIRVENT speed control - AIR4019611 x RDS 2 Helios Transformer Controller With Motor Protection1 x ELTA - Three Phase Transformer 10amps1 x Spiral end cap - 250mm1 x Transformer 5 Speed Controller - ATC1-8TK1 x Pre 12:00 Delivery Surcharge1 x Dektite Combo Pipe Flashing - DC210REC1 x Ducting 45 Degree Bend - 560mm1 x Ducting 90 Degree Bend - 560mm1 x ELTA - Three Phase Transformer 3amps1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x RDKT40 - 4amp Transformer Speed Control -1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Ducting T Piece Equal - 200mm1 x Flanged Spigot - 200mm1 x FU 15 16 Frequency Inverter1 x RTRD - Three Phase Speed Controller - 4 Amp1 x Helios VDS-7 Three Phase Transformer 5-Step1 x Kitchen Grille with Grease Filter - 300x300 - NO GRILLE BOX1 x Elta Wall Cowl SWC35/401 x Male Ducting Connector - 160mm1 x Traditional T-Series Wall Fan - TX12WL1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x DryFan 8 - DH800 8 Litre Desiccant Dehumidifier1 x KVK Silent 355 Centrifugal circular duct fan1 x Ducting 45 Degree Bend - 315mm1 x Differential Pressure Switch - 20 - 300 Pa - IP65
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 ...