DIGIHEAT Electric Heater 18KW 3PH Titanium

This powerful Waterco Digiheat Titanium Inline Electric Heater 18 kW 3 Phase offers fast, reliable heating for spas and small pools with rugged durability and ease of use. It features a coiled titanium heating element impervious to ozone, iodine, salt, chlorinated water, and seawater—making it uniquely corrosion-resistant and low-maintenance. The unit’s LED display and four-button interface allow simple temperature programming and provide self-diagnosis through error codes. Built with built-in safety, it includes a flow switch and high-limit thermostat to protect your system, and is easily integrated into home automation or interlocked with pool pumps. Designed for inline installation (wall, floor, or piping), it ships with quick-connect plumbing, offers broad environmental resistance, and includes a 2-year residential (1-year commercial) warranty—making it ideal for high-performance heating solutions in demanding water environments.

Key Features

• Element: Coiled titanium for superior corrosion resistance

• Controls: Digital LED panel with four-button programming and fault diagnostics

• Safety: Flow switch and high-limit thermostat

• Installation: Compact inline design for wall, floor, or pipe mounting

• Compatibility: Integrates with automation systems and pump interlocks

• Warranty: 2 years residential / 1 year commercial