Neptune X-Pro 31.5kW Three-Phase Full-Inverter Pool Heat Pump

High-capacity three-phase full-inverter heat pump designed for powerful and efficient heating and cooling of larger swimming pools.

The Neptune X-Pro 31.5kW combines full stepless TurboSilence inverter technology with a Mitsubishi DC inverter compressor. Its three-phase power configuration supports high-capacity operation, while Wi-Fi connectivity provides convenient monitoring and control.

Key features

• 31.5kW full-inverter heat pump
• Three-phase power
• COP rating of 15.8 under specified operating conditions
• Full stepless TurboSilence inverter technology
• Mitsubishi DC inverter compressor
• Supplier-rated at two to three times the efficiency of standard heat pumps
• Heating range from 6°C to 40°C
• Cooling range from 6°C to 30°C
• Wi-Fi connectivity
• Titanium heat exchanger
• Marine-grade aluminium-alloy casing
• Supplied with 5 × 2.5mm² power lead for hardwired connection
• Professional installation available in Melbourne

Installation requirements

This model requires a suitable three-phase electrical supply. Confirm that three-phase power is available at the property before ordering.

Correct sizing depends on pool volume, desired temperature, location, seasonal conditions, operating period and whether a pool cover is used. Required airflow clearances must also be checked against the installation manual.

All electrical work, cable sizing and circuit requirements must be assessed and completed by a licensed electrician. Plumbing, electrical work and installation are not included unless quoted separately.

Warranty

• 25 years on the titanium heat exchanger
• 10 years on the compressor
• Five years on parts
• One year on labour

Warranty is subject to the manufacturer’s terms, correct sizing, professional installation, servicing and exclusions.