A:AnswerHello Mike, no this heater does not have adjustable heat. It is made to produce a 9 foot blanket of heat and run on a standard 110V household current.
A:AnswerThis heater is suitable for covered outdoor installation only - it should not be exposed directly to water, although it can withstand occasional sprinkles and/or humidity.
A:AnswerHello Cee - this heater is not rated for therapeutic or sauna use. We do not have data to compare our unit to sauna units. It is not highly water-resistant and should only be installed where it will be shielded from most water exposure such as under a permanent porch roof (occasional spray or humidity is generally ok).