It is a complete heat-pump unit, specifically a swimming-pool heat pump.

A pool heat pump contains a compressor internally, but the entire machine should be categorized as HVAC/heating equipment rather than as a compressor. A heat-pump pool heater transfers heat from ambient air into the pool water through its refrigeration circuit and heat exchanger.

Best category for your website

Main Category:
HVAC Equipment

Subcategory:
Pool Heat Pumps

Product Type:
Inverter Pool Heat Pump

For your GazFrigorifique site, I would structure it as:

HVAC Equipment → Heat Pumps → Pool Heat Pumps

Recommended product name

If the exact model is confirmed as the one you were working on earlier:

ACiQ 60,000 BTU Inverter Pool Heat Pump with Cooling – PHP-E-60

The PHP-E-60 is listed as a 60,000 BTU inverter pool heat pump with heating and cooling capability.

Short category description

Pool Heat Pumps

High-efficiency pool heat pumps designed to heat and cool swimming pools while providing reliable temperature control, quiet operation and energy-efficient performance.

Better product description for Copeland ZR190KCE-TFD-425 R407C Scroll Compressor – 15 HP, 380-420V, 3-Phase Commercial HVAC

ACiQ Inverter Pool Heat Pump – Efficient Heating & Cooling

Keep your swimming pool comfortable for longer with an advanced inverter pool heat pump designed for efficient heating and cooling. The system uses ambient air as its heat source and transfers thermal energy to the pool water through an integrated refrigeration circuit and heat exchanger.

Inverter technology allows the system to adjust its output according to the pool’s heating requirements rather than operating continuously at full capacity. This can provide more stable water temperatures, quieter operation and improved energy efficiency.

The ACiQ range incorporates features such as high-efficiency heat exchangers, intelligent temperature control, heating and cooling functions, protection systems and user-friendly controls.

Key Features

• Inverter Technology – Automatically adjusts heating output according to demand.
• Heating & Cooling – Designed to heat the pool during cooler periods and cool the water when required.
• High-Efficiency Heat Exchanger – Transfers heat efficiently between the refrigeration circuit and pool water.
• Quiet Operation – Designed for comfortable operation around residential pool areas.
• Digital Temperature Control – Allows convenient monitoring and adjustment of water temperature.
• Energy-Efficient Performance – Designed to reduce unnecessary energy consumption compared with conventional on/off systems.
• Outdoor Installation – Designed for dedicated outdoor pool-heating applications.
• Professional HVAC Equipment – Suitable for residential and selected commercial pool applications.