1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-900-B 5.5kw1 x Soler & Palau - HCBT/4-800/H-B FLOW ( Supply Air Fan) - IP551 x JBS-1250 Flat Roof Upstand for HCTT/4-1000/B1 x Flanged Spigot - 150mm1 x Spiral end cap - 250mm1 x Universal Pipe Fixing Clip1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x CBM 7/7 4p 300W RE-VR1 x Elta SLC1000/4C-3AC - IP551 x Elta SCP450-1EC - IP551 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT500/4-3AC1 x DHS 450EV roof fan1 x ERM 18 protection guard - SGM 18 EX1 x DHS 500DV roof fan1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-A 5.5kw1 x Speed Controller - REB61 x Hydor HPA400/6-1A1 x Ducting 90 Degree Bend - 560mm1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT450/4-3AC1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF400/4-3AC - Three Phase1 x CRHB-250N Ecowatt - Energy Efficient Roof Fan1 x CTVB/4-315 Kitchen/High Temp Roof Fan1 x KBA- inlet mounting flange for CRMT 2251 x CS2 Current Switch1 x Elta Cased Axial Flange - 400mm1 x Impeller Side Guard - 630mm1 x CTVB/4-225 Kitchen/High Temp Roof Fan1 x Elta SLC560/4A-3AC - IP551 x Female Ducting Connector - 560mm1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Elta Variable Speed Drive IP66 - 2.2KW1 x 100mm Round 90 Degree Bend1 x Spiral Ducting 1 meter - 355mm1 x Ducting 90 Degree Bend - 200mm1 x Elta SLC1000/6A-3AC - IP551 x Ducting 45 Degree Bend - 200mm1 x Ducting 15 Degree Bend - 560mm1 x 100mm Round Wall Plate1 x Female Ducting Connector - 160mm1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x SCO2-A Ambient CO2 and Temperature Sensor1 x Room Thermostat RT 0-301 x Presence Detector IR24-PC1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x DVV 560D4-XM/F4001 x Speed Controller - REB11 x Dust Extractor - CMRT/2-221 0,181 x CBB-60N Centrifugal1 x Duct Humidistat - HS3_hdt
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 ...