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AES EFI Ultra Full Inverter Heat Pump

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Full-inverter pool heat pump with smart inverter technology and variable-speed heating. These amazing heaters are extremely quiet and inexpensive. The compressor and fan motor adjust the speed hertz by hertz until the desired temperature is reached, saving you money all year round. Our Full-inverter heat pumps are 25% more efficient than standard inverter heat pumps and 50% more efficient than on/off heat pumps!

Product Description

Full inverter technology dynamically regulates compressor and fan speed, depending on the environment and your temperature requirements. This means that it only draws power as needed, which reduces heat times and running costs. The EFI Ultra also comes standard with Wi-Fi and app control, allowing you to adjust temperature settings, run times, and heating/cooling modes from anywhere.

  • Australian designed
  • R32 Gas – 3x more green-house friendly
  • Bluefin anti-corrosion coating
  • Titanium corrosion-resistant heat exchanger
  • Smart Tech automatic operation
  • Less than 56 decibels – super quiet
  • User-friendly automated heating

At Discount Pool Heating, we pride ourselves on matching the best product to our customer’s needs. Our prices are so competitive, we can’t even advertise them! For the best price, contact us directly!

Additional Info


9.5kW, 11.5kW, 15kW, 21kW, 25kW

Limited Time Special

Heatseeker NovaS 10KW Heat Pump

$3700 $2520 Cash!

Dive into a warm pool this season without breaking the bank! That’s right—upgrade from the usual 9kw model, regularly priced at $3,700, and save big! Act fast! This unbeatable price is only available for a limited time.

Contact us while stocks last
Heatseeker Nova S