We are a wholesale distributor of spa and hot tub parts. We sell exclusively to pool & spa professionals.
We no longer have a retail store for buying and picking up parts.
707-586-9999
Spa Heater Thermowells
The Spa Works features a variety of replacement Spa Heater Thermowells, in both PVC, and Stainless Steel. Including sizes like:
- 1/2" Bulb x 9 7/8" Long, 1/2" MPT.
- 6 Inches Long x 3/8 Inch Well.
- 1/2" Npt-1/4" Well x 3" Long
- 8 Inches Long x 3/8 Inch Well.
- 1/2" Npt-5/16" Well x 4" Long.
- 8 Inch x 7/16 Inch
20-2900
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78-08216
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78-08218
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78-08217
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20-TW50988
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HOR47-555-1100
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HOR47-555-1105
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WWP672-4530
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