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Add to Cart The item has been addedSundance / Jacuzzi Flow Switch w/ 2" Tee, 2006-2009 Models
MSRP: $186.99$141.97 -
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Add to Cart The item has been addedFlow Switch, Jacuzzi/Sundance, ALL 2003+ & Sweetwater Models
MSRP: $159.99$90.97 -
Add to Cart The item has been addedDimension One Circulation, Laing, E-10, 230v, 1", Barb W/ Internal Flow Switch
MSRP: $628.31$330.97 -
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Add to Cart The item has been addedFlow Switch Sundance Jacuzzi 3/4"MPT with 3/4B x 3/4"B x 3/8"b Tee
MSRP: $159.99$94.97 -
Add to Cart The item has been addedFlow Switch, Sundance Replacement, 3/4" barb, Tee, Box Plug, No Bleeder Barb
MSRP: $157.23$90.97 -
Add to Cart The item has been addedFlow Switch, Harwil Q12DS, 1/2"mpt, 2A
MSRP: $121.69$94.97
Flow Switches
Flow switches detect water movement through the spa heater and signal the control system that it is safe to energize the heating element. Without a functioning flow switch, your hot tub may generate error codes or shut down heating entirely as a protective measure. Spa Guy Parts stocks flow switches compatible with most popular spa heater models and control systems. Replacing a worn or damaged flow switch is an inexpensive repair that restores full heater function. Free shipping over $75.