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Coasts Sauna Heater - Con 4 Outer Digital Controller

Coasts Sauna Heater - Con 4 Outer Digital Controller Accessories ALEKO


Coasts Sauna Heater - Con 4 Outer Digital Controller

Regular price $419.00




Inner Controller - Built-in inner controller.

Stainless Steel - Galvanized steel constructed inner and outer tanks that help protect against rust, corrosion, and high temperatures.

Safety Feature - High temperature cut-off safety device in case your sauna or heater reaches unsafe temperatures.

4 Hour Timer - Heat your sauna for up to four hours at a time for those longer sessions.


The COASTS Sauna Heater with CON 4 Outer Digital Controller is an easy to use model that heats up medium to large saunas in no time.

It is built with galvanized steel inside and out, which protects the heater against rust and corrosion. The special cover enhances the structural integrity against deformation under high temperatures. It even has a fail safe, which shuts down the heater should overheating occur. 

The heater also comes with a CON 4 outer digital controller with a slim design that displays both time and temperature. Each heater can be powered for up to four hours should you wish to enjoy a longer sauna session. Other functionalities include a sauna light switch, and two work modes.



  • Energy saving with CE certification
  • Rust and corrosion resistant
  • High temperature cut-off safety device



Output kW

4.5/ 6.0/ 9.0 kW



Maximum Temperature

220°F (150-175°F recommended)


COASTS sauna heaters are warranted against defects in materials and workmanship under typical/residential use for a period of two (2) years, from the date of receipt of product by the original end-user consumer, as applicable. This warranty does not apply to normal wear and tear and/or any damage caused by natural weather conditions. Any damage caused by misuse or negligence shall not be covered by the warranty, and neither thermaliving nor the manufacturer are liable for any injury or damage incurred. In case of product failure within the warranty period, the heater will either be repaired or replaced at no charge to the customer (excluding shipping and handling charges) subject to the manufacturer’s decision.