Installation Guide

GUIDELINES
FOR UNIT
INSTALLATION
Unit Sump Bottom Dry Unit Avg. Oper. Max. Sump Base Floor
Model Surface Dim. (W x L) Weight Volume Capacity Area Loading
SBW-3672 Gelcoat 18 X 42 in. 172 lb. 39 gal. 57 gal. N/A N/A
1. Dry unit weight includes whirlpool system.
Page 2
Figure 1a - Unit Data, Dimensional and Alcove Framing Guidelines (Tolerance: +0 / -3/8 inch)
1 1/2"
78 1/2"
18 1/2"
58 1/2"
15 1/2"
72"
2 5/8"
1 1/2"
37 1/2"
36"
18"
18"
10"
2 1/2" Dia. Overflow
2" Dia. Drain
62"
67 7/8"
Elevated
Shelf
Bar
Elevated
Shelf
Soap Ledge
2 5/8"
NOTE: Left End Drain
Installation Illustrated
72"
Alcove Length
Unit Length
37 1/2"
18"
Drain
Center
10"
Drain
Center
13"
15 1/2"
15 1/2"
36"
Drain
Cut-Out
Drain Cut-Out
Finished Unit Depth
5"
21" Wide
Standard
Whirlpool
Pump
Access
Fixture
Blocks
Drain Cut-Out
21" W x 16" H
Pump Access
MANDATORY
on All Whirlpool
Equipped Units
SBW-3672 R
SBW-3672 L (illustrated)
Minimum Alcove Depth
Unit Rough-In Depth