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Zealux Inverboost 145P – 14.5 kW

The Zealux Inverboost 145P is a full inverter pool heat pump with heating and cooling, designed to keep water temperature stable while reducing unnecessary power peaks. Thanks to its modulating inverter compressor, the unit adjusts output to match demand, which helps improve comfort, lower running costs and reduce noise at part load. The ABS cabinet and titanium heat exchanger make it a durable option for modern private pools.

  • Recommended for pools of 18–66 m³ (With pool cover).
  • Turbo heating capacity up to 14.5 kW for faster heat-up.
  • WiFi function for convenient control and scheduling.

Full inverter operation for efficient daily heating

Instead of cycling on and off, the inverter compressor continuously modulates to maintain a steady set temperature. This reduces temperature swings and typically improves seasonal efficiency, especially when combined with a pool cover to limit heat loss.

Heating and cooling for better season control

With both heating and cooling modes, the Inverboost 145P supports a longer swimming season and helps prevent overheating during hot weather. It is a practical choice when you want predictable comfort across changing outdoor conditions.

Key technical specifications

Recommended pool volume: 18–66 m³ (With pool cover).

Heating capacity (Air 28°C / Water 28°C / Humidity 80%): 14.5–3.2 kW.

Power consumption (Air 28°C / Water 28°C): 2.34–0.20 kW.

COP (Air 28°C / Water 28°C): 16–6.2.

Heating capacity (Air 15°C / Water 26°C / Humidity 70%): 9.3–2.2 kW.

Power consumption (Air 15°C / Water 26°C): 2.07–0.31 kW.

COP (Air 15°C / Water 26°C): 7.2–4.5.

Power supply: 220–240 V / 50 Hz / 1 PH.

Water connection: 50 mm.

Advised water flow: 4.0 m³/h.

Heat exchanger: Twist titanium exchanger in PVC.

Ventilation type: Horizontal, 1 fan.

Sound pressure (10 m): ≤34 dB(A).

Dimensions (L × W × H): 1040 × 355 × 1295 mm.

Net weight: 78 kg.

Installation notes

For best performance, ensure sufficient free airflow around the unit and use a correctly adjusted bypass so the heat pump receives the advised water flow. For stable efficiency, a pool cover is strongly recommended, especially during cooler nights and shoulder seasons.

Additional information

Weight: 83 kg
Series: Inverboost
Model: 145P
Max heating capacity (Turbo): 14.5 kW
Heating capacity range (28/28): 14.5–3.2 kW
Heating capacity range (15/26): 9.3–2.2 kW
COP range (28/28): 16–6.2
COP range (15/26): 7.2–4.5
Power supply: 220–240 V / 50 Hz / 1 PH
Water connection: 50 mm
Advised water flow: 4.0 m³/h
Heat exchanger: Twist titanium exchanger in PVC
Compressor type: Inverter compressor
Ventilation type: Horizontal
Fan quantity: 1
Sound pressure (10 m): ≤34 dB(A)
Dimensions (L×W×H): 1040 × 355 × 1295 mm
Net weight: 78 kg

In details

Zealux Inverboost Full inverter 145P – 14.5 kW
1.321,49 
  • Recommended for pools of 18–66 m³ (With pool cover).
  • Full inverter operation helps reduce energy use.
  • Heating and cooling for better temperature control.
  • Titanium heat exchanger suits salt and chlorine pools.
  • A pool cover is strongly recommended for best efficiency.
  • Not ideal for larger pools; choose a higher kW model.