406A/407A/408 Indoor Heater Stack Top - 9 Inches pool-dimensions_18x40 is designed for a 3/4

is designed for a 3/4 inch diameter conduit and includes five colored trim rings (per light)

The Duraflex Stainless Steel Diving Board Bolt and Nut are used to install any Duraflex Diving Board to any and all Durafirm Diving Stands

all sold separately

connect it to the battery

406A/407A/408 Indoor Heater Stack Top - 9 Inches pool-dimensions_18x40 is designed for a 3/4This is a Raypak replacement Indoor Stack Top Kit for Model R406A, R407A, and R408 Digital Pool Heaters. This stack top is 9 inches in diameter. The 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