Heater / stove
Heaters are the core essence of a sauna. Therefore the special kind of a stove is in the center of the sauna world.
Woodburning stove
This is the type of sauna stove that fans value the most. There is just something pure, natural and excellent in a proper woodburning sauna.
A good woodburning sauna is much better than an electric sauna, as the heat has just a dash more humidity. Why isn't this the only one around? Your mileage will vary, but oftentimes you cannot have a fire in apartment buildings, fitness centers due to safety regulations and insurance costs. If you live in a heavily regulated area and still want to enjoy the pleasure of a wood burning sauna, then it is said that a certified stove may get you around this.
Electric stove
If you have read the site this far, then you will know that the author of this site prefers wood burning saunas above all others, as most seasoned sauna fans do. That said, the electric stove is the next best thing. The electric sauna can be faster to heat up and does not require wood delivery at your house, making it more practical as well. As an additional pro for this option - these types of heaters usually come with timers and are easier to heat. While most people prefer a real fire, the comfort and simplicity of only needing to flip a switch, wins hearts of many lifestyles.
Infrared heater
Going to an infrared sauna differs from other kinds of saunas, as it works on different principles. The temperatures are much lower - around 40-50 degrees. The heater does not heat the air, but your skin directly. It is done with the aid of infrared radiation. The subjective rating is that the experience is on par with the electric stove.
