Plumbing
Before installing the Water Bowl, rough-in plumbing pipe and electrical conduit. Refer to the diagram
below for niche dimensions.
Step 1: Rough-in water supply line (A) plumbing run using 1½" Schedule 40 PVC pipe.
Step 2: Rough-in drain line (B) plumbing run using 1" Schedule 40 PVC pipe.
Step 3: Rough-in electrical line (C) plumbing run using 1" Schedule 40 PVC pipe.
Step 4: Solvent bond niche to the water line, drain line, and electrical line pipes using PVC glue.
Step 5: Backfill the cavity around the niche up to the flange as shown in the diagram below.
Step 6: Finish plumbing water line, electrical line, and drain line as shown in the overview diagram
on page 3.
11.10"
2.50"
5.30"
3.00"
AB C
Finish Material Finish Material
Finish material
should be flush with
top of niche flange
Earth Earth
5
USE ONLY HAYWARD GENUINE REPLACEMENT PARTS
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