Japan's Panasonic has released a new domestic hot water (DHW) heat pump that can reportedly use ambient air as an additional energy source to heat the water up to 55 C.
The air-to-water system consists of a complete propane (R290) heat pump system and a DHW Tank. It is available in both floor-standing and wall-mounted versions, with DHW tank volumes ranging from 200 L to 273 L for the first type and from 80 L to 120 L for the second type.
“The Aquarea DHW Heat Pump offers an impressive A+ energy rank and operates efficiently in a wide range of temperatures from -7 C up to 43 C,” the manufacturer said in a statement. “Reaching maximum temperatures of up to 65 C as a standalone heat pump or 75 C with an accompanying heating element, the Aquarea DHW Heat Pump offers outstanding performance capabilities for all households.”
Installation options include vertical or horizontal air ducts and ductless configuration. The storage tank is made with a replaceable magnesium anode that prevents corrosion.
The system can operate under six operational modes and five functions.
“The standalone unit supports PV contact and is compatible with external recirculation pumps,” Panasonic stated. “When equipped with an additional coil, it offers advanced connectivity, enabling integration with hybrid systems and solar thermal collectors.”
This content is protected by copyright and may not be reused. If you want to cooperate with us and would like to reuse some of our content, please contact: editors@pv-magazine.com.
By submitting this form you agree to pv magazine using your data for the purposes of publishing your comment.
Your personal data will only be disclosed or otherwise transmitted to third parties for the purposes of spam filtering or if this is necessary for technical maintenance of the website. Any other transfer to third parties will not take place unless this is justified on the basis of applicable data protection regulations or if pv magazine is legally obliged to do so.
You may revoke this consent at any time with effect for the future, in which case your personal data will be deleted immediately. Otherwise, your data will be deleted if pv magazine has processed your request or the purpose of data storage is fulfilled.
Further information on data privacy can be found in our Data Protection Policy.