Hot tub heater is one of those critical hot tub parts that will make or break your hot tub experience. There are no hot tub parts that come close to the importance of the hot tub heater. If you think that hot tub parts such as a hot tub pump are more important than a hot tub heater, you will be making a big mistake. A hot tub heater will have the biggest impact on your spa experience out of all hot tub parts, so it should be the main thing to look for when choosing a hot tub. Which hot tub heater is best for your needs? Find out.
One of the best choices for the most authentic, pleasurable and relaxing hot tub experience is a wood fired heater. As a bonus, some wood fired heaters have a reduced number of hot tub parts, namely, some of the models don’t need a hot tub pump to function. Hot tubs with such wood fired heaters have the heater installed directly inside the water tub. This both makes the hot tub pump unneeded, and makes the transfer of heat more efficient. The problem with these, however, is that a heater will take up a lot of space in the tub, leaving you a bit cramped. Another option is a water exchange system, where the water is heated outside of the hot tub in a wood fired heater, and then pumped into the tub automatically. Regardless of where the heater is placed, wood fired heaters have pros and cons inherent to them. First of all, wood fired heaters can be very economical if you have access to wood. You can use most usual types of firewood in a wood fired heater. Another plus is that it’s very ecological, being probably the most eco-friendly hot tub heating system. The minus of this system is that the regulation of heat can prove to be a bit of a chore.
Another good choice for a heater is an electric heater. This heater depends on having an outlet to function, and it typically requires 120 or 240 volts. Electric heaters are very common, and very easy to install, but end up being more expensive both in cost and in operation than wood fired heaters, and also aren’t the best option if you care about the environment.
A gas heater uses propane as its source of power. A gas heater is almost always placed outside of the hot tub, and is pretty much similar to the wood fired heaters using the exchange system. The water is pumped into the tub, heated in a gas heater, and is then pumped into the tub again. Gas heaters are less expensive than electrical heaters and are more convenient than wood heaters. Gas heaters are unfortunately the slowest of the three when heating an equal volume of water, and they can’t be used to be left on to stop the water in the tub from freezing for protracted periods of time.

Looking for a perfect hot tub? The most important of the hot tub parts http://www.cedartubsdirect.com/ when choosing a tub is a hot tub heater http://www.cedartubsdirect.com/hot-tub-heaters-c-3.html , so it’s important to choose one that fits your needs perfectly.