Indoor Heater Stack Top for R266A and 267A filter-width_4 15/16 inches These Duckbills are Santoprene and

These Duckbills are Santoprene and fit any of the Duckbill Check Valves

This is a PVC Schedule 80 Reducing Tee with Slip x Slip x Slip fitting connections that measure 1-1/2 x 1-1/2 x 1-1/4 Inch

This bag is also used in the Polaris TR35P and TR36P cleaners

This is a Lamotte glass pipet with cap (

This Safety First Safety Shower aluminum sign measures 10 x 14 inches

Indoor Heater Stack Top for R266A and 267A filter-width_4 15/16 inches These Duckbills are Santoprene andThe heaters are also certified and designed for indoor installation when equipped with the approved drafthood. The indoor stack is optional equipment and does not come standard with the heater. Indoor Stack Kit includes: 1 Drafthood (unpainted), 1 Adapter Plate, 3 Mounting Brackets (clips), 3 Screws, and 1 Instructions.