As an Amazon Associate, we earn from qualifying purchases. Monsoon Supertube 125 1.5M Flat Channel - MONV5628 National Ventilation . MONV5628 Attributes Brand name, Manufacturer name, ManufacturerNational Ventilation Extra Product NameMonsoon Supertube 125 1.5M Flat Channel - MONV5628 extendedQty, qtyInStock0 moq, multiple1 MPNMONV5628 originalCurrency{'currency': 'GBP'} qtySourceupdateFromUrlEntry snippetElectrical2Go Sell Discount Distributor offers SellerSKUMOQIn stockMultiplePrices Electrical2goMONV562811