Uploaded August 2022 | Updated September 2026, 7 minutes ago

---

I decided to make a hot tub powered by a solar pump and 200ft of black hose. I used a 150 gallon stock tank. It works nice!

Things I used:
* Hot water heater 12V circulation pump ( amzn.to/3wBJNap )
* Rich Solar 100W Flexible Solar Panel ( amzn.to/3Osq7gc )
* Renogy 100W Flexible Solar Panel ( amzn.to/3nokl3d )
* Flat black paint ( amzn.to/3cwDX38 )
* 100ft Black 5/8inch hose ( amzn.to/3R4RhdU )
* 1500W Immersion back-up heater ( amzn.to/3CylnCz )
* 1inch ENT pipe ( homedepot.com/p/1-in-x-10-ft-Electric-Metallic-Tube-EMT-Conduit-101568/100400409 )
* Makerpipe connectors ( makerpipe.com )
* Owens Corning closed cell NGX ( homedepot.com/p/Owens-Corning-FOAMULAR-NGX-F-250-2-in-x-4-ft-x-8-ft-SSE-R-10-XPS-Rigid-Foam-Board-Insulation-52DDNGX/315197962 )
* 150 Gallon Rubbermaid stock tank ( amzn.to/3wCXeXB )

FTC Disclaimer:
We may earn commissions for purchases made through the links below.
As Amazon Associates we earn from qualifying purchases.