Centrotherm Eco Systems INNOFLUE® ISVL042 Rigid Vent Length, Polypropylene, 4 in ID x 5.1 in OD Dia x 28 in L

Gasketed rigid polypropylene vent lengths with dedicated male and female ends. Male ends can be field cut to length. Available in 1 ft, 2 ft, 3 ft and 6 ft effective lengths.