Poolex Megaline Fi 35 Inverter Heat Pump for Commercial Pools

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We are the official UK & Ireland distributor for Poolstar brands, including Poolex, Spawer, Holl's & France Sauna, NetSpa, Waterflex and Formidra.

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Poolstar 2026 Catalogue

Poolstar Family of Brands

Product overview

Engineered for large-scale commercial pools, the Poolex Megaline Fi 35 heat pump combines a high-efficiency Mitsubishi multi-frequency rotary inverter compressor with vertical ventilation in a high-quality stainless and powder-coated steel frame. Intelligent electronic management and a twisted titanium heat exchanger deliver powerful, low-noise heating with dependable operation down to -15°C.

Highlights

Advanced step-less DC inverter system automatically modulates compressor and fan speeds to maximise heating efficiency and lower energy consumption

High-quality stainless and powder-coated steel structure provides exceptional strength, durability, and corrosion resistance for demanding commercial environments

Vertical ventilation design reduces acoustic pressure for quiet commercial operation below 53 dB(A) at 10 metres

Built-in Wi-Fi connectivity enables remote monitoring and parameter adjustments through the Smart Life smartphone app

Twisted Tech titanium heat exchanger provides exceptional corrosion resistance and rapid thermal transfer for demanding commercial pool environments

Extended operating range heats and cools pools efficiently in ambient temperatures down to -15°C with automatic hot gas defrosting

Specifications

Max. Heating Capacity A26/W26
42.50kW
Min. Heating Capacity A26/W26
15.20kW
Consumption A26/W26
7.34~1.55 kW
COP A26/W26
11.46~5.79
Max. Heating Capacity A15/W26
35kW
Min. Heating Capacity A15/W26
16.54kW
Consumption A15/W26
6.99~1.55 kW
COP A15/W26
7.46~4.80
Operating Temperature
-15°C~43°C
Heating Temperature
15°C~40°C
Cooling Temperature
8°C~28°C
Max. Power
9.5kW
Max. Current
14A
Nominal Flow
15m³/h
Refrigerant
R32
Compressor
Rotary Inverter (Mitsubishi)
Noise Level (10m)
<47db
Water Connections
63mm
Dimensions (L x W x H)
1005mm x 936mm x 885mm
Weight
175Kg
Wi-Fi Connectivity
Built-in* (Requires Smart Life App)

Parts warranty | Heat Pump: 3 Years / Compressor: 7 Years / Titanium heat exchanger: 15 Years

Warranty covers manufacturing defects only

Important: Damage caused by frost is not covered by the warranty, please make sure you correctly winterise your heat pump and drain all residual water during periods of non-usage