Description
Dependable warmth for year-round soaking comfort.
LX H30-R1 3.0KW 1.5 Inch Heater With Built-in Sensor
LX 3KW Heater Assembly
A compact and efficient 3KW heater unit equipped with integrated sensors and a side-mounted thermoregulator, making it suitable for a wide range of spa systems and custom-built applications.
Key Specifications:
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Power Consumption: 13.6 Amps
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Sensor Integration: Internal sensor managed by an external thermoregulator located on the module side
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Flow Detection: Controlled via a pressure switch with an additional cable; requires adequate back pressure to function properly
Compatibility:
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Designed to fit most Chinese spa models with minimal plumbing modifications
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Ideal for use as a standalone heater in custom or remote installations
Connections & Mounting:
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1.5″ white plastic female unions for easy plumbing connection
Additional Features:
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Built-in high-limit thermal cutout for safety
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IPX5-rated and CE-certified for durability and compliance
IMPORTANT: This Unit is longer than the standard unit. Please ensure when installing that there is adequate water flow to generate back pressure for the sensor.
Suitable for Chinese Spas
Tropical Spas & Pools makes it easy to get exactly what your spa needs.
Questions? Get in touch with Tropical Spas & Pools for full specs, compatibility, and fast dispatch.













