Waterway Square Lid [Ingr Vinyl Liner Skmr Gry] (519-9507) poolparts The Hydro-Quip HQ 8000 11

The Hydro-Quip HQ 8000 11 kW outdoor Flo Thru heater is designed for compatible outdoor heating applications where a 19-1/4 inch by 3 inch union-style heater is needed without tailpieces

Metal flue collar kit for compatible Pentair heater applications

It is commonly used during service work on Protege RPSF filter systems where the clamp connection must be restored before the equipment can be returned to normal use

2 inch by 2 inch

Waterway Square Lid [Ingr Vinyl Liner Skmr Gry] (519-9507) poolparts The Hydro-Quip HQ 8000 11Waterway Square Lid [Ingr Vinyl Liner Skmr Gry] is a genuine style replacement component from Waterway Plastics designed to support skimmer performance, basket fit, and reliable debris collection. For pool and spa equipment repairs, small parts like this can make a meaningful difference in how well the system seals, fits, and operates after service. It is a practical replacement choice when an original skimmer component is worn, missing, cracked, or