System Connector Hose, 6" Long, Premium Heavy-Duty Rubber Coupling

Molded EPDM rubber hoses designed specifically for use with solar pool heating systems. System Connector Hoses go on the outlet of the last collector and the inlet of the first collector. They are used to make connections from panel to pipe adapter to attach system feed & return plumbing lines. Durable UV-resistant EPDM rubber for long life in direct sun. Reinforced center prevents deformation from pressure and vacuum. Hose-clamp indicator ridges for perfect placement and seal. *Only couplings made for pool solar applications should be used with solar heating panels for residential and commercial swimming pools. Compatibility: Will work with any solar pool heating system that has round 1.5” or 2" I.D. header manifolds and makes attachments with rubber hose type connectors. Measurements & Sizing 1.9″ (1-7/8″) I.D. System Connector Hose, 6" Long:  1.9″ (1-7/8″) I.D. For use with solar pool panels containing a 1-1/2″ I.D. header (1.5″ manifold I.D. / 1.9″ O.D.) 2.375″ (2-3/8″