NAVIEN OPTISLEEP

Domestic boilers; Water heaters for household purposes; Electric blanket mats for household purposes; Electric cooling mats for household purposes; Electric cooling water mats for household purposes; Electric hot and cold boiler mat for household purposes; Electric heating water mats for household purposes; Electrically heated mats for household purposes; Electric carbon mats for household purposes; Apparatus for heating, ventilating and air conditioning; Sheet-type heating elements; Heating boilers; Heating electrothermal mats; Heating units; Sterilizer for mattress; Heating packs, not for medical purposes; Personal cooling packs, not for medical purposes; Hot-water heating apparatus; Hot water boilers; Electric boilers; Bed warmer; Electric heating pads, not for medical purposes; Water-circulating mattress pads; Hydronic mattress pads

Mattresses; Mattress toppers; Sleeping mats; Water heated mattresses; Heated mattresses