1 x DDMP 12-09 1F 1800W M6A4 DA81 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x DEF-900AN1 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan2 x Biflow SB315-CON4-3 - High Temperature Bifurcated Fan2 x DDMP 12-12 1F 1800W M6A4 DA81 x Compact SCD450/4-3AC1 x Round ceiling diffuser 200mm1 x BDS 350 RA b/d shutter1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Two Speed Switch - REGUL-21 x RDH FLEX-SQUARE - ADH/RDH 04501 x 204 x 60mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x MTP 10, 10K, Speed control1 x ADH E0-450 Flange - 0450 ADHE/RDHE1 x RDH Flange - 03151 x RDH Flange - 02501 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x RDH Flange - 04001 x Nicotra RDH G2E7-04501 x DDMP 10-08 1F 1000W M6A2 DA51 x RDH Flange - 04501 x Spiral end cap - 80mm1 x DDMP 10-08 FLANGE
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Circular Inline Silencers - 0.6M long - SLU-600
£ 58.40
I have a loft mount extractor fan which was very noisy. I ...