Heat-Flex GN Hose Diameter:7 in so the hose maintains sanitary

so the hose maintains sanitary integrity over time

Light weight blue PVC hose reinforced with a spring steel wire helix

Available in diameters from 1

For lighter leaf and mulch collection with budget constraints

Heat-Flex GN Hose Diameter:7 in so the hose maintains sanitaryNeoprene Coated Fiberglass Hose for Fixed High Temperature Installations The Heat Flex GN is a fiberglass hose with a neoprene coating, carrying a UL 94V 0 flame retardant rating. It is built for high temperature air handling in fixed installations once routed, the hose stays put rather than flexing through a duty cycle. The neoprene coating adds flame retardancy and surface protection on top of the fiberglass core's high temperature capability,