- Waterbed heaters provide comfortable warmth in winter and refreshing coolness in summer. - Carbon Heater® waterbed heaters have small power consumption and are safe. - The heater is placed on the deck under the security foil of the waterbed, ensuring no contact between the heating element and the water. - All heaters are multi-fused, insulated, waterproof according to IP 67, and bear the VDE-GS safety label. - Carbon Heaters® have electromagnetic values that are about 100,000 times under the limit and can be completely switched off with digital IQ thermostats. - The waterbed heater consumes electricity during the heating phase to keep the water at the set temperature, but it switches off once the temperature is reached. - An average consumption of about 1.32 kWh per day is expected. - Waterbeds offer waveless and motion reducing technology, comfort layers like memory foam and latex, and heated water. - The original waterbed design was a rectangular wooden enclosure with a heavy platform and bulky headboard. - Waterbeds were invented by Charlie Hall in San Francisco in 1969. - Waterbeds now offer flotation-like sleep and a levitating sensation that eliminates pain and pressure. - Americans are embracing waterbeds again, considering them the best sleep surface for their well-being. - The article suggests that waterbeds are poised to become a cultural phenomenon once again.