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Solahart Atmos-Air

Heat Pump Water Heater

A heat pump is a smart, energy efficient alternative for areas where a traditional solar water heater may not be suitable. Installation is quick and easy. A heat pump works day and night as it extracts heat from the surrounding air and doesn’t rely on direct sunlight to operate. The ATMOS Air 180L & 270L Heat Pumps provide relatively speedy recovery and utilises an advanced Top Down Heating design which delivers a concentrated volume of hot water at the top of the tank and available for immediate use. It has frost protection and includes a back-up element as standard, delivering 60ºC hot water, even on the coldest winter nights.


The Solahart Atmos-Air Heat Pump is available in 180lt and 270lt capacities to ensure every household has ample hot water.

Mounting Options

Atmos-Air heat pumps are installed at ground level providing total flexibility.

Atmos-Air Heat Pumps: Key Attributes


A bright interactive LED touchscreen display putting control at your fingertips.

For Ease of Operation



Corrosion protection for the water heater’s solar tank is achieved by using a proven, high quality vitreous enamel lining on the tank. Additional protection is gained by the use of a sacrificial anode.

Minimal Maintenance, Maximum Protection



The side fan design provides maximum airflow and protects from the rain.

Improved Performance


Key Features

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Solahart Atmos-Air Heat Pumps are specially designed with multiple inbuilt protective features including:

  • Enamel Lined Water Tank: The enamel coating and steel plate technology reduce the risk of corrosion and water leakage, ensuring high water pressure is maintained for years.

  • Highly Efficient: Due to its advanced technology, a Solahart Atmos-Air Heat Pump can reach a Coefficient of Performance (COP) of 3.8 making it a highly-efficient water heater.

  • Side Fan Design: The side fan design is designed to protect the unit from heavy rain frequently experienced in tropical climates.

  • Copper Coil-Around-Tank Technology: Copper coil provides prolonged life and maximum heat transfer efficiency.

  • Smart Controller Display: A bright interactive LED touchscreen display putting control at your fingertips

  • Durable Top Cover: With its durable plastic top cover, the unit can easily withstand all weather conditions.

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