Poolex Vertigo Fi 155T Full Inverter Vertical ASHP with WiFi & Cloud Ready – 21.2kW & R32 (Three phase 400V)
For Swimming Pools – High Power, Efficient, and Durable
Product Overview
The Poolex Vertigo Fi 155T is a 21.2 kW (A26/W26) full inverter heat pump designed for large swimming pools. With its vertical design and compact footprint, it is ideal for installation in confined spaces while maintaining powerful performance.
The stepless inverter technology delivers quiet, efficient, and responsive heating and cooling, while built-in Wi-Fi allows complete remote control through the Poolex app. Its robust ABS casing, titanium heat exchanger, and Toshiba compressor ensure long-lasting reliability, even in salt and chlorine pool environments.
This is a 380V three-phase model, requiring installation by a qualified electrician.
Key Features
-
High Power Capacity – 21.2 kW heating capacity (A26/W26), perfect for large pools.
-
Full Inverter Technology – Stepless operation for energy efficiency and reduced noise.
-
Vertical Design – Small footprint, upward air discharge, ideal for confined areas.
-
Multiple Operating Modes:
-
Auto Mode – Smart daily operation
-
Heat / Cool Mode – Flexible climate control
-
Boost Mode – Fastest heating or cooling
-
Silent Mode – Ultra-quiet running
-
Smart Mode – Maintains set temperature efficiently
-
-
LED Status Indicators:
-
Green – Set temperature reached
-
Blue – Unit is heating
-
Red – Out of service
-
-
Built-in Wi-Fi – Control from your smartphone (Poolex app available on iOS & Android).
-
Wide Heating Range – 15–40°C, works down to -10°C for all-year use.
-
Eco-Friendly Refrigerant – Uses R32 refrigerant.
-
Durable Components – Toshiba compressor, titanium heat exchanger (salt & chlorine resistant), ABS corrosion-resistant casing.
Product Specifications
Feature | Specification |
---|---|
Max Heating Capacity (A26/W26) | 21.2 kW |
Power Input (A26/W26) | 0.26–3.09 kW |
COP (A26/W26) | 6.86–15.23 |
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 (C Type MCB) | 10A |
Voltage | 380V (Three-phase) |
Refrigerant | R32 |
Noise Level (10m) | 24–32 dBA |
Fan Direction | Vertical |
Water Connections | 50mm / 1½ inch |
Dimensions (LxWxH) | 575 x 575 x 780 mm |
Weight | 70 kg |
Nominal Flow Rate | 6.7 m³/h |
Wi-Fi | Built-in (Poolex App required) |
Included Accessories
-
Water unions
-
Condensate hose
-
Rubber isolating feet
-
Winter cover
Warranty
-
Heat Pump: 5 years
-
Compressor: 7 years (parts only after year 5)
-
Titanium Coil: 15 years (parts only after year 5)
Operational Tips
-
Cover your pool when not in use – 80% of heat loss occurs through evaporation.
-
Above-ground pools should have added insulation on sides & bottom to retain heat.
-
Use a bypass kit to optimize water flow, improve heating efficiency, and make winterizing easier.
-
Installation requires a qualified electrician (three-phase, separate MCB recommended).
-
Always install the unit outdoors. For above-ground pools, keep the pump at ground level (no need to elevate).
Summary
The Poolex Vertigo Fi 155T is a powerful, energy-efficient, and Wi-Fi-enabled inverter heat pump built for large swimming pools. With advanced inverter technology, multiple operating modes, and durable construction, it ensures fast heating, low running costs, and year-round reliability. Perfect for those who need high performance in a compact vertical design.