1 x External weather louvre 250mm x 250mm in RAL 70211 x Elta Wall Cowl SWC45/501 x Elta SCP500/4-3AC - IP551 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Elta SPA500/4-3EC - IP541 x Elta Wall Cowl SWC35/401 x HRB/4-500-30-APNC1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Ancillary Pack for SLC-710 for 4 pole Motors1 x HRT/4-500/35-BPN1 x 204x60mm Rectangular to 125mm Round Adaptor1 x Isolator Relay Controller - 4420301 x Ancillary Pack for SLC-5601 x Soler & Palau - HCFT/4-1000/H-X - IP551 x TD-SILENT 2000/3151 x FSD-TD 400 x 250 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Ducting 15 Degree Bend - 200mm1 x Soler & Palau TCBB/4-560/H - IP651 x Bellimo TF24S Actuator 24V1 x Curved boot - 500mm1 x JCC-560 - ADAPTER FOR CIRCULAR DUCT - for CTHB/T Roof Fans,1 x FSD-TD 200mm Fire and Smoke Damper, Type C, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x ELS-GU Flush Mounted Casing1 x DA10/10 Feet1 x Ducting 15 Degree Bend - 500mm1 x Spiral Ducting 3 Meters - 500mm1 x TTT/4-800/L N 2,2KW (230/400V50HZ)EXEIIT3 VE Atex Unit1 x Curved boot - 200mm1 x ACQ-31514HD Acoustic Inline Box Fan1 x Spiral Duct Grille Termination - 200mm1 x Rosenberg EQ 300-2 plate axial fan1 x MFA-AR/AXC 315 mounting foot1 x Ducting 30 Degree Bend - 200mm1 x EuroSeries (ESP) - Plate Mounted Axial Fans 315-121 x Elta SCP315-1EC - IP551 x DA12/9 Feet1 x Ducting T Piece Equal - 500mm1 x JBS-1250 Flat Roof Upstand for HCTT/4-1000/B1 x ELS Plasterboard Adaptor1 x DA12/12 Feet1 x Elta SLC560/4A-3AC - IP55
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

Look good, works well, except the shaft of the lanellae cuts...