The Hydro-S Swimming Pool Heat Pumps are the least expensive heat pumps to purchase in the UK. These pumps are extremely efficient and economical.

The Hydro-S Heat Pump is suitable for above ground or inground pools. These heat pumps, unlike other pumps, work well with a low water flow rate, working perfectly with Intex and Bestway pools. All 2017 models come with digital display and in a smart black casing.

The Hydro-S Heat Pumps are cost effective and are economically efficient with energy being collected from the air outside and then being transferred to the pool water; working similar to that of an air-conditioning unit or refrigerator. For each single kW used by the Hydro-S Heat Pump, between 4 and 5kW are returned to the pool as heat.

• High efficiency coefficient up to 4,7
• Automatic frost protection. When air temperature drops under 8°C, pump will turn off
• Easy digital temperature control with LCD display
• All functions are microprocessor controlled
• Easy manual control
• Quiet running with low sound rotary compressor, low noice fan
• R410A gas for an environmentally friendly operations
• Titanium heat exchanger resistant to salt and chlorine
• Including drain and flow switch
• Maximum pool volume depending on average outside temperature

Very Simple, silent operation
The Hydro-S heating range is easy to operate, simply to switch on and set the desired water temperature. 

Hydro-S heat pumps have a low noise rotary compressor and fan, which guarantees quiet running. The Hydro-S heat pump range has a black enamel coated stainless steel case and a Titanium® heat exchanger, both are resistant to damage from chlorine or salt.

 The Hydro-S is ideal for above ground pools and in ground pools, full installation guides are provided however all electrical connections should be carried out by a qualified electrician, including the fitting of a suitably rated type D circuit breaker. 

Hydro-S (Eco) 5kW: 

Type: 5
Motor Power: 0.97 kW
Max. pool vol.: 20 m³
Nominal volume flow rate: 2,5 m³/h

ECO Heat Pumps Guideline Sizing For Above Ground Pools

How to Size your Heat Pump?
When sizing a heat pump, the manufacturers maximum pool size is always a good starting point, not the determining factor, whilst we carry the manufacturers specifications on our website, we do not recommend a particular heat pump based just on pool size.

The heat pump we recommend for your pool will always be based on other factors tooi including pool type, location, usage, insulation, whether the pool is covered when not in use, your expected swimming season and ultimately the temperature you would like to achieve.

Where to position your heat pump ?
Hydro-S heat pumps should always be installed outside, the diagram below shows the manufacturer recommended spacing around Hydro-S heat pumps for the adequate circulation of air. 

Restrictions on air flow around a heat pump such as dense vegetation or solid surfaces such as sheds, fences or walls will lead to a drop in efficiency and heating ability, it especially important that cooled air can be properly dispersed away from the unit.

How to reduce heat loss ?

We recommend that you should keep your pool covered when you are not swimming, 80% of pool heat loss occurs from surface evaporation. If you have an Intex or Bestway style above ground pool it is especially important to keep the pool covered as these pools are not as well insulated against heat loss.
 

If you have any questions about this product or are unsure which heat pump is suitable for your pool, please call or send us a message and we will be happy to help you.