This year has seen also a strong shift towards solar hot water heater system assessment and ratings.

今年的主要趋势已经趋向太阳能热水器系统的认证评定。

youdao

The technology could be compared to a solar hot water heater, whereby water is continuously heated as long as there is sunlight.

该技术可以与太阳能热水器进行比较，即只要有阳光，水就会被持续加热。

youdao

With installation costs high, the customer demand has experienced a strong shift towards having solar hot water heater systems approved.

由于高昂的安装费用，客户的需求已经转向获得认可的太阳能热水器系统。

youdao

Solar thermal heat is ideal as an auxiliary system to existing furnaces and hot water systems -your furnace or water heater operates exactly the same as it always has, coming on and running in response to thermostat settings to keep your house or water heated to the thermostat setting.

FORBES: Most Read on