1 x HRST/6-800/28-BZ-68 (400V50)C1 x HRT/6-630/35-BZ E111 x CRBB/4-355/112D PRMI 230v1 x Connection Lead for Td ecowatt & PIR sensor1 x Soler & Palau - HXTR/6-800/H - IP541 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x Elta - SMT 125 Mixvent Inline Fan - Clearance Stock Line1 x HV Wall Mounted Belt Drive Fan 800mm 400V / 50Hz 0.75kW - Three Phase1 x HIMF - Mixed Flow Fan 150mm Inline Fan1 x Elta SCP800/6/8-3AC - IP551 x Soler & Palau - HCBT/6-800/H - IP651 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Soler & Palau - HCBT/4-800/H-B FLOW ( Supply Air Fan) - IP551 x HCFT/6-800-H plastic impeller plate fan1 x Remote Timer Control - 13511 x MFQ450-14 - SQUARE MIXED FLOW FAN - 450mm Single Phase1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -2pole1 x Elta Turboflow-TF - 560mm - Single phase1 x CAB-355 ECOWATT Energy Efficient Acoustic Box Fan1 x HRT/4-630/25-BPN C1 x Elta SCP630/4-1AC - IP551 x HRB/6-630-30-BPN1 x Soler & Palau TCBB/4-355/H - IP441 x FlameProof Plate Axial Fan - Single Phase - 10.5 inches - Eexd IIC T4 -4pole1 x Three Phase ATEX Compact axial fan - 355mm - compactA3ATE1 x Soler & Palau TCBB/4-560/L - IP651 x FlameProof Plate Axial Fan - Single Phase - 9 inches - Eexd IIC T4 -2pole1 x Soler & Palau - HCBT/6-1000/H - IP551 x Soler & Palau TCBT/4-560/L - IP651 x Three Phase ATEX Compact axial fan - 315mm - compactATEC41 x KVK SLIM 355 EC - Centrifugal Circular Duct Fan1 x Elta SLC355/4-3AC - IP551 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole1 x LINEO 200 QUIET ES1 x Elta SLC560/4A-3AC - IP551 x Raptor SDA560/6-1AC1 x AW 355 D4-2-EX Explosion Proof Axial Fan - ATEX1 x Elta SLC560/4A-1AC - IP551 x Helios HQW-630/4 - IP551 x Helios HQW-630/6 - IP551 x FlameProof Plate Axial Fan - Three Phase - 10.5 inches - Eexd IIC T4 - 4 pole
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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