Heater Parts
Shop pool, spa, and bath heater parts for repair and maintenance. Browse heating elements, sensors, manifolds, unions, gaskets, and related components designed to restore water heating performance.
Hydro-Quip Watkins 5.0kW Flange Element w/Gaskets (12-1463-BC-K)
$346.46 $309.23
![Hydro-Quip Flow Thru Element [4.5kW] [115v/230v] (12-0101F-K)](http://www.bathandspaparts.com/cdn/shop/files/47-355-1145_XL_large.jpg?v=1715657702)
![Hydro-Quip Flow Thru Titanium Element [5.5kW] [230v] (12-0110G-K)](http://www.bathandspaparts.com/cdn/shop/files/47-355-1156_XL_large.jpg?v=1715657703)
Hydro-Quip FloThru 2.5kW Heater Element (12-0105-K)
$62.26 $49.38
![Harwil Q8DS Flow Switch [1" MPT] [25A] [w/Drag Strip] (Q8DS/A/10502)](http://www.bathandspaparts.com/cdn/shop/files/26-578-1000_XL_large.jpg?v=1715147686)
Harwil Q12DS Cal Spa Flow Switch (Q12DS/CAL SPA)
$175.37 $140.29
![Harwil Goldline Flow Switch [Q12Ds-C2/Goldline-G1-068005E-2] (Q12DSC2GOLDLIN)](http://www.bathandspaparts.com/cdn/shop/files/Q12DSC2GOLDLIN_XL_large.jpg?v=1715147683)
Harwil Q10DS Dimension One Flow Switch (Q10-DS/DIMENSION 1)
$263.42 $194.70
![Harwil D1 Q10N Flow Switch [1" MPT] [0.5A] (1710-14)](http://www.bathandspaparts.com/cdn/shop/files/26-578-1005_XL_large.jpg?v=1715147681)
Harwil D1 Q10N Flow Switch [1" MPT] [0.5A] (1710-14)
$153.89 $123.11
![Harwil Q9DS to Q10N Flow Switch Kit [1-1/2"x1" Bushing] (Q10N/106911/LB/NO/2F)](http://www.bathandspaparts.com/cdn/shop/files/26-578-1010_XL_large.jpg?v=1715147676)
![Harwil Q12DS Flow Switch Kit [1/2" MPT] [2A] (Q12DS501.54SNO1K)](http://www.bathandspaparts.com/cdn/shop/files/26-578-1101_XL_large.jpg?v=1715147676)
Harwil Q12DS Flow Switch Kit [1/2" MPT] [2A] (Q12DS501.54SNO1K)
$142.44 $113.81
![Grid Controls M-225 Flow Switch [25A] [1" Slip] (57-F1-2215-00W)](http://www.bathandspaparts.com/cdn/shop/files/26-340-2010_XL_large.jpg?v=1715147606)
Grid Controls M-225 Flow Switch [25A] [1" Slip] (57-F1-2215-00W)
$229.06 $169.64
![Grid Controls M-225 Flow Switch [25A] [115v] [2" Spg] (57-F1-2225-00W)](http://www.bathandspaparts.com/cdn/shop/files/26-340-2002_XL_large.jpg?v=1715147606)
![Grid Controls M-210 Flow Switch [10A] [2" Spg] (57-F1-2212-01W)](http://www.bathandspaparts.com/cdn/shop/files/26-340-2004_XL_large.jpg?v=1715147605)
Grid Controls M-210 Flow Switch [10A] [2" Spg] (57-F1-2212-01W)
$247.67 $220.47