THIS PROCEDURE MUST BE PERFORMED BY A QUALIFIED TECHNICIAN.
THIS PROCEDURE MUST BE PERFORMED BY A QUALIFIED TECHNICIAN.
The amount of heat stored in Serenity’s brick core is regulated automatically in relation to outdoor temperature and the heating requirements. Serenity’s outdoor sensor monitors outdoor temperature and provides this information to Serenity. As the outdoor temperature decreases, heating requirements increase and Serenity stores more heat accordingly.
4200 Owner's Manual English 1201282 Rev 5