Poolex Vertigo Fi 155 Full Inverter Vertical ASHP with WiFi & Cloud Ready – 21.2kW & R32
For Swimming Pools – Powerful, Efficient, and Year-Round Use
Product Overview
The Poolex Vertigo Fi 155 is a 21.2 kW full inverter swimming pool heat pump, engineered for large pools that require powerful yet efficient heating or cooling. Its vertical design and compact footprint make it suitable for confined spaces, while the upward air discharge ensures optimal airflow without needing extra clearance.
Equipped with advanced stepless inverter technology, this unit operates with maximum energy efficiency, quiet performance, and flexibility. You can choose from multiple modes including Heating, Cooling, Auto, Smart, Boost, and Silent, depending on your needs.
The integrated Wi-Fi module allows full remote control through the Poolex App, available for both iOS and Android, so you can manage your pool temperature anytime, anywhere.
Key Features
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Vertical, Space-Saving Design – Perfect for confined installation areas.
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Full Inverter Technology – Smooth, stepless operation for higher efficiency and quieter performance.
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Multiple Modes – Auto, Heat, Cool, Smart, Boost (fastest heating/cooling), and Silent (quietest running).
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LED Status Indicator –
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Green = Temperature reached
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Blue = Heating
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Red = Out of service
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Wi-Fi Control – Manage pool heating remotely via Poolex App (iOS & Android)
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Heating Range – 15°C to 40°C. Works efficiently in temperatures down to -10°C.
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Eco-Friendly R32 Refrigerant.
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High-Quality Components – Toshiba compressor, DC inverter motor and fan, titanium heat exchanger resistant to chlorine and salt.
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Durable ABS Casing – Weather and corrosion-resistant with waterproof LCD controller.
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Supplied Accessories – Water unions, condensate hose, rubber isolating feet, and winter cover.
Technical Specifications
Feature | Specification |
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Max Heating Capacity (A26/W26) | 21.2 kW |
Power Input (A26/W26) | 0.26–3.09 kW |
COP (A26/W26) | 6.86–15.17 |
Max Heating Capacity (A15/W26) | 15.83 kW |
Power Input (A15/W26) | 0.42–3.28 kW |
COP (A15/W26) | 4.82–7.54 |
Max Power Input | 4.8 kW |
Minimum Fuse | 25A (C Type MCB recommended) |
Voltage | 230V |
Refrigerant | R32 |
Noise Level (10m) | 24–32 dBA |
Fan Direction | Vertical |
Water Connections | 50mm / 1½ inch fittings |
Dimensions (L x W x H) | 575 x 575 x 780 mm |
Weight | 68 kg |
Nominal Flow Rate | 6.7 m³/h |
Wi-Fi | Built-in (requires Poolex App) |
Included Accessories
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Water unions
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Condensate hose
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Rubber isolating feet
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Winter cover
Warranty
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Heat Pump: 5 years
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Compressor: 7 years (parts only after year 5)
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Titanium Coil: 15 years (parts only after year 5)
Installation & Usage Tips
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Always cover your pool when not in use to prevent up to 80% of heat loss through evaporation.
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Above-ground pools benefit from extra insulation on the sides and bottom.
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A bypass kit is recommended to optimize flow rate, improve heating performance, and allow easy winterizing.
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Must be installed by a qualified electrician. Follow the user manual for fuse rating and cable size.
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Designed for outdoor installation. The vertical discharge requires only a small clearance area.
Summary
The Poolex Vertigo Fi 155 is a powerful, energy-efficient, and smart swimming pool heat pump designed for larger pools. With 21.2 kW output, advanced inverter technology, quiet operation, and built-in Wi-Fi control, it provides reliable year-round heating and cooling. Its compact vertical design makes it ideal even for tight spaces, while premium components and long warranty ensure lasting performance.