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The Cool Down15h
Tech reviewer gives candid thoughts on the value of cutting-edge water heaters: 'Seems to break the laws of physics'
There are a variety of brands to choose from, including Cala 's smart heat pump water heaters. They allow you to tailor your ...
The Cool Down on MSN1d
This cutting-edge startup wants to make your water heater 'intelligent' — here's how it could slash your energy bills
Cala’s highly customizable and adaptable smart heat pump water heaters can help reduce your energy bills and your home’s ...