PRICE INCLUDES GST Ceiling to Eave kit DVS4 Connects to laundry ducting to external vent. Eliminates hot moist lint-laden air reducing peeling paint, corrosion & duct build-up within your laundry. Eliminates backdrafts & entry of vermin, also has an easy DIY installation. Comes with a fleixble 100mm diameter, 3m length of aluminium ducting. Can use with DVS2 Vent kit, DVS3 Offset Vent kit, DVS5 Corner Duct kit.