1 x Elta Quietflow Twin SQT200-1ECL1 x Soler & Palau - HCBT/6-900/H - IP551 x EC Trickle and boost module - IP561 x CBT-100 N (230/400V50HZ) LG270-EXDIIBT41 x Elta Quietflow Twin SQT150-1ECL1 x Elta Quietflow Twin SQT315-1ECL1 x KV DUO 250 EC1 x Elta Quietflow Twin SQT125-1ECL1 x KV DUO 315 EC1 x Run On Timer - 5s - 4hrs - RT5A1 x BEAS-control module1 x DT-1 Duct Mounted Thermostat1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Differential Pressure Switch - 20 - 300 Pa - IP541 x CS2 Current Switch1 x Differential Pressure Switch - 200 - 1000 Pa - IP541 x AES-Fire control unit1 x Differential Pressure Switch - 50 - 500 Pa - IP541 x Time Delay Unit - DT20B1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Digital Room Thermostat - DRT1 x Differential Pressure Switch - 100 - 1000 Pa - IP651 x Soler & Palau - HCBT/4-900/L - IP551 x Air Quality Sensor - AQS1 x EBM Papst - W3G910-GU27-031 x Duct Humidistat - HS4_hdt1 x KRJ - 160 Inlet Guard for CBB/CBT fans1 x Impeller Side Guard - 500mm1 x Access Door 400mm x 400mm1 x Elta SPA630/46-3AC - IP541 x Flexible PVC Ducting - 204x601 x Duct Suspension Rings - 450mm1 x CHVB/4-3000/315 0,27KW 230V50 VE1 x Duct Termination with Mesh - 450mm1 x Elta SPA630/68-3AC - IP541 x Spiral end cap - 125mm1 x Spigot plate - 500mm1 x Spigot plate - 125mm1 x Ducting 15 Degree Bend - 125mm1 x MFQ450-14 - SQUARE MIXED FLOW FAN - 450mm Single Phase1 x Curved boot - 450mm1 x Flanged Spigot - 125mm1 x AirTrak Heater-315mm1 x Flanged Spigot - 100mm1 x Blast Gate (Manual) 180mm1 x Etaline 450mm -EC (Three Phase)1 x 220x90mm 90 Degree Horizontal Bend1 x Soler & Palau - HCBB/6-400/H - IP65
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 10.53

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