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The Poolex Silverline brings energy efficient pool heating and modern smart control together at a highly competitive price point. Engineered to comfortably heat home swimming pools and above-ground garden pools, this reliable unit gets your water up to temperature quickly and maintains it efficiently, drastically reducing your electricity bills compared to traditional electric heaters.
Smart control
Managing your pool temperature has never been simpler. The system intelligently monitors water temperature and self adjusts to maintain your desired heat level all day long. With integrated Wi-Fi connectivity, you can easily monitor performance and change settings from anywhere.
Extended season
Engineered to handle unpredictable British weather, the Silverline allows you to extend your swimming season from early spring through to late autumn. The internal components are specifically designed to withstand continuous exposure to pool chemicals, ensuring long-term operational reliability year after year.
Highlights
Designed to get the maximum amount of warmth out of every unit of electricity, meaning a quickly heated pool that is very affordable to run
Built-in Wi-Fi lets you adjust the temperature, set schedules, and check on your pool using a simple mobile app, no matter where you are
Automatically switches between warming and cooling the water to hold your perfect temperature perfectly steady without you needing to lift a finger
Features a twisted titanium heat exchanger, making the system highly corrosion-resistant to pool chemicals and completely compatible with saltwater pools
The digital control pad can be removed from the machine and mounted up to 10 metres away, letting you check settings from a more convenient spot
Automatically clears away any frost build-up on chilly spring or autumn days, keeping the machine working reliably when the weather turns cool
COP stands for Coefficient of Performance. Simply put, it is a ratio that tells you how much heat you return to your pool for every unit of electricity you pay for.
How it Works
If a heat pump has a COP of 5.0 it means: input 1kW of electricity, output 5kW of heat.
You are essentially getting 4kW of free heat extracted from the ambient air.
Why Air Temperature Matters
Heat pumps are aerothermal, meaning they pull heat from the surrounding air, because of this, the COP changes based on the weather.
Warm weather (e.g. >24°C), the air is full of heat energy, making it easy for the pump to achieve a high COP (like 5.0 or higher).
Cooler weather (e.g. <15°C), there is less heat available in the air. The pump has to work harder, which lowers the COP and reduces the total heat returned to your pool.
Expert Tip: When choosing a heat pump, don't just look at it's maximum COP, consider the air temperatures during your specific swimming season.
A pump that is powerful enough for July might struggle in May or September.
Ready to choose?
Please refer to our Heat Pump Sizing Guide to ensure you select the correct capacity for your pool size and desired swimming season.
Sizing
Learn more with our handy sizing guide, find out what kW heat pump you require for your pool or pond
All heat pumps in the range will require electrical installation by a qualified electrician, the use of a separate MCB (Miniature Circuit Breaker, slow type, C or D curve) is recommended. Full installation guidelines can be found in the user manual including the required fuse rating and cable size.
The electrical connection marked water pump should not to be used for connecting your pump if using a sand filter as flow protection on the heat pump will switch the power off preventing backwash operation (flow is reversed during backwashing).
Bypass Kit
If the flow rate through your heat pump is too high it can take longer to heat your pool or you may struggle to achieve your desired temperature, our bypass kit for above ground pools optimises the flow rate to maximise the heat transfer to your pool water. A bypass kit also allows the circulation and filtering of pool water without heating and for winterising your heat pump.
Your Silverline swimming pool heat pump should always be installed outside, the metal case provides necessary protection from the weather.
The manufacturer literature may state that the heat pump should be positioned above the waterline, the assumption being that pools are in-ground, therefore the heat pump would sit at ground level.
If you have an above-ground pool please position your heat pump at ground level (therefore below the waterline), there is no need to elevate the heat pump.
If you are thinking of heating your pool you should cover the pool when not in use as 80% of heat loss occurs through surface evaporation, a separate solar or bubble cover is a worthwhile investment if you don’t have an existing cover.
With an above ground pool it is especially important to keep it covered as these pools are not well insulated against heat loss – additional insulation around the sides and bottom of an above-ground pool can help to retain valuable heat – in fact properly insulating your pool can extend your season or even reduce the size of heat pump required.
The Poolex Silverline brings energy efficient pool heating and modern smart control together at a highly competitive price point. Engineered to comfortably heat home swimming pools and above-ground garden pools, this reliable unit gets your water up to temperature quickly and maintains it efficiently, drastically reducing your electricity bills compared to traditional electric heaters.
Smart control
Managing your pool temperature has never been simpler. The system intelligently monitors water temperature and self adjusts to maintain your desired heat level all day long. With integrated Wi-Fi connectivity, you can easily monitor performance and change settings from anywhere.
Extended season
Engineered to handle unpredictable British weather, the Silverline allows you to extend your swimming season from early spring through to late autumn. The internal components are specifically designed to withstand continuous exposure to pool chemicals, ensuring long-term operational reliability year after year.
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Highlights
Designed to get the maximum amount of warmth out of every unit of electricity, meaning a quickly heated pool that is very affordable to run
Built-in Wi-Fi lets you adjust the temperature, set schedules, and check on your pool using a simple mobile app, no matter where you are
Automatically switches between warming and cooling the water to hold your perfect temperature perfectly steady without you needing to lift a finger
Features a twisted titanium heat exchanger, making the system highly corrosion-resistant to pool chemicals and completely compatible with saltwater pools
The digital control pad can be removed from the machine and mounted up to 10 metres away, letting you check settings from a more convenient spot
Automatically clears away any frost build-up on chilly spring or autumn days, keeping the machine working reliably when the weather turns cool
COP stands for Coefficient of Performance. Simply put, it is a ratio that tells you how much heat you return to your pool for every unit of electricity you pay for.
How it Works
If a heat pump has a COP of 5.0 it means: input 1kW of electricity, output 5kW of heat.
You are essentially getting 4kW of free heat extracted from the ambient air.
Why Air Temperature Matters
Heat pumps are aerothermal, meaning they pull heat from the surrounding air, because of this, the COP changes based on the weather.
Warm weather (e.g. >24°C), the air is full of heat energy, making it easy for the pump to achieve a high COP (like 5.0 or higher).
Cooler weather (e.g. <15°C), there is less heat available in the air. The pump has to work harder, which lowers the COP and reduces the total heat returned to your pool.
Expert Tip: When choosing a heat pump, don't just look at it's maximum COP, consider the air temperatures during your specific swimming season.
A pump that is powerful enough for July might struggle in May or September.
Ready to choose?
Please refer to our Heat Pump Sizing Guide to ensure you select the correct capacity for your pool size and desired swimming season.
Sizing
Learn more with our handy sizing guide, find out what kW heat pump you require for your pool or pond
All heat pumps in the range will require electrical installation by a qualified electrician, the use of a separate MCB (Miniature Circuit Breaker, slow type, C or D curve) is recommended. Full installation guidelines can be found in the user manual including the required fuse rating and cable size.
The electrical connection marked water pump should not to be used for connecting your pump if using a sand filter as flow protection on the heat pump will switch the power off preventing backwash operation (flow is reversed during backwashing).
Bypass Kit
If the flow rate through your heat pump is too high it can take longer to heat your pool or you may struggle to achieve your desired temperature, our bypass kit for above ground pools optimises the flow rate to maximise the heat transfer to your pool water. A bypass kit also allows the circulation and filtering of pool water without heating and for winterising your heat pump.
Your Silverline swimming pool heat pump should always be installed outside, the metal case provides necessary protection from the weather.
The manufacturer literature may state that the heat pump should be positioned above the waterline, the assumption being that pools are in-ground, therefore the heat pump would sit at ground level.
If you have an above-ground pool please position your heat pump at ground level (therefore below the waterline), there is no need to elevate the heat pump.
If you are thinking of heating your pool you should cover the pool when not in use as 80% of heat loss occurs through surface evaporation, a separate solar or bubble cover is a worthwhile investment if you don’t have an existing cover.
With an above ground pool it is especially important to keep it covered as these pools are not well insulated against heat loss – additional insulation around the sides and bottom of an above-ground pool can help to retain valuable heat – in fact properly insulating your pool can extend your season or even reduce the size of heat pump required.
The Poolex Silverline brings energy efficient pool heating and modern smart control together at a highly competitive price point. Engineered to comfortably heat home swimming pools and above-ground garden pools, this reliable unit gets your water up to temperature quickly and maintains it efficiently, drastically reducing your electricity bills compared to traditional electric heaters.
Smart control
Managing your pool temperature has never been simpler. The system intelligently monitors water temperature and self adjusts to maintain your desired heat level all day long. With integrated Wi-Fi connectivity, you can easily monitor performance and change settings from anywhere.
Extended season
Engineered to handle unpredictable British weather, the Silverline allows you to extend your swimming season from early spring through to late autumn. The internal components are specifically designed to withstand continuous exposure to pool chemicals, ensuring long-term operational reliability year after year.
Highlights
Designed to get the maximum amount of warmth out of every unit of electricity, meaning a quickly heated pool that is very affordable to run
Built-in Wi-Fi lets you adjust the temperature, set schedules, and check on your pool using a simple mobile app, no matter where you are
Automatically switches between warming and cooling the water to hold your perfect temperature perfectly steady without you needing to lift a finger
Features a twisted titanium heat exchanger, making the system highly corrosion-resistant to pool chemicals and completely compatible with saltwater pools
The digital control pad can be removed from the machine and mounted up to 10 metres away, letting you check settings from a more convenient spot
Automatically clears away any frost build-up on chilly spring or autumn days, keeping the machine working reliably when the weather turns cool
COP stands for Coefficient of Performance. Simply put, it is a ratio that tells you how much heat you return to your pool for every unit of electricity you pay for.
How it Works
If a heat pump has a COP of 5.0 it means: input 1kW of electricity, output 5kW of heat.
You are essentially getting 4kW of free heat extracted from the ambient air.
Why Air Temperature Matters
Heat pumps are aerothermal, meaning they pull heat from the surrounding air, because of this, the COP changes based on the weather.
Warm weather (e.g. >24°C), the air is full of heat energy, making it easy for the pump to achieve a high COP (like 5.0 or higher).
Cooler weather (e.g. <15°C), there is less heat available in the air. The pump has to work harder, which lowers the COP and reduces the total heat returned to your pool.
Expert Tip: When choosing a heat pump, don't just look at it's maximum COP, consider the air temperatures during your specific swimming season.
A pump that is powerful enough for July might struggle in May or September.
Ready to choose?
Please refer to our Heat Pump Sizing Guide to ensure you select the correct capacity for your pool size and desired swimming season.
Sizing
Learn more with our handy sizing guide, find out what kW heat pump you require for your pool or pond
All heat pumps in the range will require electrical installation by a qualified electrician, the use of a separate MCB (Miniature Circuit Breaker, slow type, C or D curve) is recommended. Full installation guidelines can be found in the user manual including the required fuse rating and cable size.
The electrical connection marked water pump should not to be used for connecting your pump if using a sand filter as flow protection on the heat pump will switch the power off preventing backwash operation (flow is reversed during backwashing).
Bypass Kit
If the flow rate through your heat pump is too high it can take longer to heat your pool or you may struggle to achieve your desired temperature, our bypass kit for above ground pools optimises the flow rate to maximise the heat transfer to your pool water. A bypass kit also allows the circulation and filtering of pool water without heating and for winterising your heat pump.
Your Silverline swimming pool heat pump should always be installed outside, the metal case provides necessary protection from the weather.
The manufacturer literature may state that the heat pump should be positioned above the waterline, the assumption being that pools are in-ground, therefore the heat pump would sit at ground level.
If you have an above-ground pool please position your heat pump at ground level (therefore below the waterline), there is no need to elevate the heat pump.
If you are thinking of heating your pool you should cover the pool when not in use as 80% of heat loss occurs through surface evaporation, a separate solar or bubble cover is a worthwhile investment if you don’t have an existing cover.
With an above ground pool it is especially important to keep it covered as these pools are not well insulated against heat loss – additional insulation around the sides and bottom of an above-ground pool can help to retain valuable heat – in fact properly insulating your pool can extend your season or even reduce the size of heat pump required.
