Flotide Inverter 25T 3-Phase Pool Heat Pump 24.6kW | Pools 60-115m³ | R32 Eco-Friendly

Top-of-Range 3-Phase Inverter Heat Pump for Large & Commercial Pools

The Flotide Inverter 25T is the most efficient unit in the Flotide range. Built around a premium Panasonic inverter compressor, it delivers up to 24.6kW of heating capacity with a class-leading COP of 14.0 at optimal conditions - so for every £1 of electricity you put in, you get up to £14 worth of heat back into your pool. Sized for pools between 60-115m³, it suits large residential builds, holiday lets, hotels, schools and wellness centres.

🏷️ Energy Rating: A | 📡 Wi-Fi Module Included | 🏭 3-Phase 380V Supply | FREE DELIVERY across the UK on all orders.

⚡ Important: 3-Phase Hardwired Installation Required

The Inverter 25T runs on a 380-400V 3-phase electrical supply (10.22A per phase, 15A minimum fuse). It must be installed by a qualified electrician with a dedicated 3-phase circuit. If your site doesn't already have 3-phase available, plan for the supply upgrade alongside the heat pump install. For single-phase sites, see our Inverter 21 (single-phase, 18.4kW) instead.

🏊 Perfect For

• Pool Size: 60-115 cubic metres (large residential, commercial and light-industrial pools)
• Pool Dimensions: Typically 12m x 5m up to 16m x 7m pools
• Water Volume: 60,000 - 115,000 litres
• Applications: Hotels, holiday parks, leisure centres, wellness facilities, schools, large domestic pools, chlorine or saltwater systems
• Note: Maximum pool volume depends on environmental conditions and desired temperature

✨ Key Features & Benefits

Premium Panasonic Inverter Compressor

Stepping up from the Gree compressor used in the smaller Flotide units, the 25T uses a Panasonic inverter compressor for higher peak efficiency, smoother modulation and longer service life under heavy commercial use. This is why the 25T tops the COP chart in the entire range.

Class-Leading Energy Efficiency

With a COP (Coefficient of Performance) of up to 14.0 at A27°C/W27°C, the 25T delivers up to £14 worth of heat for every £1 of electricity consumed. Even at 15°C ambient, it maintains a COP of 7.6 - meaningfully ahead of the rest of the Flotide range.

Smart Inverter Modulation

Full inverter compressor automatically adjusts heating capacity from 9.8kW up to 24.6kW to suit weather conditions and pool demand. Rapid heat-up when needed, gentle and efficient operation once at temperature.

"All Seasons" Operation

Works in ambient temperatures down to -7°C, so larger venues can extend the swimming season into autumn and start earlier in spring. Automatic defrost keeps the unit running efficiently in cold snaps.

Automatic Heating & Cooling

Not just a heater - the 25T can also cool the pool in summer if needed. Automatic mode maintains your target temperature year-round without manual intervention.

Eco-Friendly R32 Refrigerant

Uses R32 refrigerant, with a Global Warming Potential (GWP) 3x lower than older R410A. Powerful heating performance with reduced environmental impact.

Titanium Heat Exchanger

The PVC-titanium heat exchanger is built for commercial duty cycles, with superior corrosion resistance for both chlorine and salt chlorinated pools.

Quiet Operation

Despite its commercial output, intelligent fan control and a low-noise Panasonic rotary compressor keep noise to 44-56 dB(A) at 1m, dropping to 25-46 dB(A) at 10m.

Wi-Fi Control Included

Wi-Fi module supplied as standard. Glass touch display on the unit plus full smartphone control - useful for facilities managers monitoring multiple sites.

SmartGrid Technology

Built-in SmartGrid input lets external signals influence electricity usage - ideal for commercial sites with solar PV or off-peak tariff scheduling.

Durable Cabinet

Heavy-duty cabinet built to take outdoor commercial environments year after year, with a built-in pressure gauge for at-a-glance system check.

📊 Full Technical Specifications

💰 Estimated Running Costs

Based on average UK electricity rates (£0.25/kWh) and typical commercial usage:

• Daily running cost (8 hours): Approximately £4.00 - £8.00 modulating with demand and ambient temperature
• Monthly cost (April - September): Approximately £120 - £240
• Annual savings vs gas/oil heater: Up to £2,500 - £4,000 on a busy commercial site

Note: Actual costs will vary based on pool size, target temperature, ambient conditions, energy tariff and operating hours. A pool cover can reduce running costs by up to 50%.

📦 What's in the Box

• 1 x Flotide Inver 25T/32 3-Phase Inverter Heat Pump (69 kg)
• 1 x Wi-Fi module
• 1 x Winter cover
• Installation manual (English)
• Electrical connection guide (3-phase)
• Technical specifications datasheet
• Warranty documentation

🔧 Installation Notes

Professional 3-phase installation required. This unit must be installed by a qualified electrician with 3-phase competency, alongside a qualified pool technician for the pipework. Key requirements:

• Dedicated 380V 3-phase electrical supply with minimum 15A fuse per phase and RCD protection
• Outdoor installation with minimum 500mm clearance on all sides for adequate airflow
• Level, vibration-free concrete pad sized for the unit (1160 x 490 mm footprint plus clearance)
• Connection to pool filtration system via 50mm (2") pipework with bypass valve
• Recommended flow rate 14 m³/h - check your pool pump can support this
• Position with consideration for the larger fan footprint and 44-56 dB(A) noise output

🛡️ Warranty Information

• 2-year warranty on the heat pump unit (parts and labour for manufacturing defects)
• 5-year warranty on the Panasonic compressor and titanium heat exchanger

Warranty is subject to correct installation by a qualified professional and proper maintenance according to manufacturer guidelines. Extended warranty options may be available - please contact us for details.

🚚 Delivery & Returns

FREE DELIVERY to mainland UK addresses. Most orders are dispatched within 5-7 working days for this commercial unit. This item is eligible for our 14-day returns policy (conditions apply - unit must be unopened and unused).

🌟 Why Choose 123 Pools?

• ✅ FREE DELIVERY across the UK
• ✅ Expert technical support from qualified pool engineers
• ✅ Genuine manufacturer warranties
• ✅ Commercial-grade pricing
• ✅ Volume / trade enquiries welcome

Need a serious heat pump for a serious pool? The Flotide Inverter 25T delivers commercial-grade performance with class-leading efficiency. Order today, or call us to discuss your site requirements.

Questions? Our expert team is here to help - call us or use the live chat.