This video I try to answer the question of how much does it cost to run a inflatable hottub based on current price of electricity (£0.30/kWh) and is it better to keep it at temperature constantly, or raise temperature when you want to use it.
I try to calculate all these, show you how much it costs to run just the filter/pump and how much the heater costs. Also how long does it take to heat a hottub up from cold/fill to useable temperature.
I've done all the costs based in May 2023 here in the UK and errors and emissions expected so please do your own calculations to be sure!

Previous video on filling and setting up your hottub:

Hottubmanager.co.uk controller: https://www.hottubmanager.co.uk/

Chemicals you need:
Chlorine tablets: https://amzn.to/2xPpATr
Filters: https://amzn.to/2YP2Xtb
Multifunction test strips: https://amzn.to/3bhHg7W

pH plus: https://amzn.to/2ADVqni
pH minus: https://amzn.to/304hn9G

This final one, scale stop is for hard water areas to avoid scale building up in your heater. It's a MUST!
Scale stop: https://amzn.to/3dy31C8

Descale/clean your hottub pump with the EASY-SCALE from kelvinsgadgets https://kelvinsgadgets.co.uk or on Amazon: https://amzn.to/43L9uE9