Electric, air source heat pump, gas, heat exchangers, wood and solar compared: what each really costs per unit of heat at today’s UK and US prices, how fast they heat, and which one I’d fit to a DIY hot tub.
DIY Hot Tub Heater – which one should I choose? How you heat the hot tub can ultimately affect how you use it and how much it costs you to run your tub. As I am sure you have realised, this blog and my YouTube Channel focus on DIY Hot Tubs and Pools. Hopefully, in this article, I can explain some of the options that you have for your DIY Hot Tub Heater.
If you’re looking into building a DIY hot tub, then you know lighting is a big aspect of your build. It adds another dimension to your hot tub, and having some sort of lighting makes a huge difference in the overall experience.
However, there’s a lot to hot tub lighting, and it can get confusing at times. Don’t worry because this is the ultimate DIYer’s pool and spa lighting guide! I’ll take you through everything you need to know about lighting up your hot tub.
Chris set out to fit a heat pump to his seven-year-old hot tub and ended up fixing leaks, rot and insulation too. Here’s how he did it, and his results.
You don’t need a matching brand or fancy wiring to control an air source heat pump from your hot tub. Here’s how flow control works and how to set it up.
A practical guide to choosing a replacement or new pool pump: pump types, the US rules since 2021, sizing by turnover and head, self-priming, and matching the pump to your filter, heater and supply.
Mike planned a hot tub with a mountain view while building his new home in Utah. Here’s how the pre-laid pipes, control room and single-pour walls came together.
Most of my customers finish their DIY hot tub in about four months. Mark’s build ran for over two years. Here’s his timeline and what affects yours.
By using an air source heat pump, I was able to significantly reduce the electricity cost of running my hot tub by up to 66%. Here, I’ll break down my personal experience, the numbers, and the savings you can expect from switching.
One of the most frequent questions I get is what’s the best budget-friendly DIY hot tub to build. Let’s dive into it!










