Positive temperature coefficient (PTC) technology titanium heaters and in-line heat exchangers are custom-designed for the aquaculture industry. PTC technology brings together the heating element, thermostat and control device into a single component, enabling precise temperature specifications. PTC ceramic chip technology adjusts the amount of heat transmitted as ambient conditions change. As a result, they are safer and more cost-efficient than nichrome wire elements. All heaters come with NEMA 4X-rated dual readout digital LED controls, and eliminate premature low liquid level burnout.
The advanced technology in these heat exchangers ensures that water will never come into contact with the heaters. Units are corrosion-resistant and easy to maintain without disconnecting plumbing. They have built-in thermal protection and will not burn out if water flow stops. Digital temperature control has ±1° accuracy and field-selectable temperature settings (°C or °F). Max 50 psi. 1 1/2" NPT inlet and outlet.
These titanium heaters are extra energy-efficient. Dims listed below are L x W x H.