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Steel duct ⌀ 125 to ⌀ 80mm reducer
Anti back draught flap
Zehnder P/N 471 502 024
22 vertical pockets
1⁄4 connection hoses
Advanced Engineering HydroFoam 2.0 5 Litre 990 320 032 Steel duct ⌀ 125 toHydroFoam 2. 0 Condenser cleaner and brightener Non toxic Biodegradeable No degredation of aluminium or copper Cleans even the most stubborn baked on dirt As air is pulled through a condenser coil, small amounts of dirt deposit on the fins. Left untreated, a layer of dirt builds up over time acting as an insulating blanket and restricting air flow. This prevents effective heat transfer, so the system has to work harder to dissipate the heat. Energy
