Front pageSearch productsElectric heatersElectric heater manual | Sound Electric heater manual Sound HMS900400RItem number HarviaHMS900400RType codeM90CertificatesProduct life cycle statusDiscontinuedRoom volume5 m³ - 14 m³Find your nearest dealerCalculate your sauna volumeDownload datasheetDownload user manualIntroductionTechnical dataProduct familyInstructions & filesAccessoriesSpare partsTechnical dataFeaturesMeasurementsWeightsDistancesElectricalLogisticsPlease check the product manual for updated information before use.SoundAll items in product familyDatasheetDownload datasheetUser manualsHarvia Sound and Top Steel Instructions for Installation and UseEnglish, Estonian, Finnish, German, Portuguese, Russian, Slovak, SwedishSauna accessoriesAdd a finishing touch for your sauna Embedding flange The Wall SteelHSW1Spare parts:You may also be interested in Heating element 3000W 230VSPZSK-720 Timer 4+8hSPZSK-510 Thermostat overheating limiter switchSPZSK-520