Hardside Water Bed Heater with 300W Thermostat Control

$249.95

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Maintain a comfortable sleep temperature in a traditional hardside waterbed with this 300W waterbed heater. Designed for rigid wood-frame waterbeds, it provides steady heat, thermostat control, and built-in thermal safety protection.

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Description

Keep your traditional hardside water bed comfortable year-round with this high-wattage waterbed heater. Designed for waterbeds with rigid wooden frames and deep water mattresses, it uses 300 watts of power to warm the water evenly from beneath the mattress.

The heater is made for hardside waterbeds, where a higher-output heating system is needed to warm a larger volume of water. Its thermostat control helps maintain a steady comfort setting, while solid-state components provide consistent operation without moving parts.

For added peace of mind, the heater includes a temperature-limiting safety system. This built-in safeguard is designed to shut the unit down if it detects abnormal overheating or a dry-burn condition caused by an empty or draining mattress.

The heater pad installs directly on the smooth wooden deck of the waterbed frame. It must sit beneath the safety liner, with the filled water mattress positioned above the liner.

Features

  • Designed for traditional hardside waterbeds
  • High-output 300W heater
  • Operates on 120V AC power
  • Helps maintain a comfortable, consistent water temperature
  • Thermostat-controlled operation
  • Solid-state temperature control system
  • Temperature-limiting safety safeguard
  • Designed for deep water mattresses in rigid wood frames
  • Heater pad installs beneath the safety liner

Important Installation Notes

  • Place the heater pad flat on a smooth, solid section of the wooden deck.
  • Install the safety liner over the heater pad.
  • Keep the temperature sensor at least 18 inches away from the heater pad edge.
  • Fill the water mattress completely before connecting power.
  • Never operate the heater with an empty or partially drained mattress.
  • Follow all manufacturer instructions and safety guidelines during installation.

A hardside waterbed heater is an essential replacement part for maintaining comfortable water temperature and reliable performance in a traditional wood-frame waterbed.

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