Poolex SilverLine – 55 on/off Heat Pump
Efficient Heating, Lasting Comfort
Product Overview
The Poolex SilverLine 55 On/Off Heat Pump is built for efficient and reliable pool heating. Featuring a Toshiba compressor and a Twisted Tech titanium double-spiral heat exchanger, it achieves a maximum COP of 6.13 (A26/W26), ensuring excellent energy efficiency and long-lasting durability.
Capable of working in air temperatures down to 5°C, it is perfect for summer use and can extend your swimming season depending on weather. The LCD Touch & Go control panel, positionable up to 10m away, makes it simple to operate. Its anti-UV, corrosion-resistant metal cabinet adds protection and durability for outdoor installation.
Key Features
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UV and corrosion-resistant metal cabinet for long-term durability
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Quiet and economical performance (<30 dBA at 10m)
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Maximum COP of 6.13 (A26/W26) for efficient heating
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Touch & Go LCD control panel (positionable up to 10m)
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Automatic thermostatic control for stable water temperature
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Optional Wi-Fi module (available separately)
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Heating range: 15°C – 40°C
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Operates down to 5°C, suitable for summer use
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Uses eco-friendly R32 refrigerant
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High-quality Toshiba compressor
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Twisted Tech Titanium heat exchanger – chlorine and salt resistant
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Water connections: 1½ inch female thread / 50mm glue union
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Supplied with: water connectors, winter cover, condensate hose, and rubber isolating feet
Technical Specifications
Specification | Details |
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Swimming Pool Volume | 20 – 30 m³ |
Reference | PC-SLP055 |
Performance (Air 26°C / Water 26°C / Hygro 80%) | Capacity: 5.39 kW Power Consumption: 0.88 kW COP: 6.13 |
Performance (Air 15°C / Water 26°C / Hygro 70%) | Capacity: 3.9 kW Power Consumption: 0.81 kW COP: 4.84 |
Electricity Supply | Mono 230V / 50Hz |
Max Power | 1.29 kW |
Max Current | 6.26 A |
Heating Temperature Range | 15°C – 40°C |
Operating Range | 5°C – 43°C |
Water Flow | 1.86 m³/h |
Refrigerant | R32 |
Compressor Type | Rotary |
Compressor Brand | Toshiba |
Heat Exchanger | Twisted Tech© Titanium |
Function | Heating |
Load Losses (mCE) | 0.9 |
Fan Direction | Horizontal |
Water Connections | 50 mm / 1½ inch fittings |
Wi-Fi Connectivity | Built-in* (Requires smartphone app) |
Dimensions (LxWxH) | 765 × 310 × 490 mm |
Packaging Dimensions (LxWxH) | 845 × 330 × 610 mm |
Net / Gross Weight | 39 / 44 kg |
Noise Level at 1 m | < 46 dB(A) |
Noise Level at 4 m | < 39 dB(A) |
Noise Level at 10 m | < 30 dB(A) |
Benefits
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Save Energy & Costs – High COP ensures efficient heating with lower electricity bills
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Swim Longer – Extends your swimming season beyond summer months
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Low Noise – Operates quietly, providing a peaceful poolside environment
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Durable Performance – Resistant to UV, corrosion, chlorine, and salt
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User-Friendly – Simple control panel with flexible remote positioning
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Eco-Friendly – Uses R32 refrigerant, which is better for the environment
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Complete Package – Includes connectors, cover, condensate hose, and isolating feet for easy setup
Usage
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Suitable for residential pools (in-ground or above-ground)
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Best for summer season heating, with extended use possible depending on climate
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Use with a solar or bubble cover to reduce heat loss by up to 80%
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For above-ground pools, extra insulation around the pool walls and base improves efficiency
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Always ensure professional electrical installation with the correct MCB protection
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Bypass kit recommended for optimizing flow rate and winterizing
Summary
The Poolex SilverLine 55 On/Off Heat Pump is a reliable, quiet, and energy-efficient solution for pool heating. With its Toshiba compressor, titanium heat exchanger, and user-friendly controls, it combines durability and comfort while helping you save on energy costs. A smart choice for homeowners who want extended swimming time and long-lasting performance.