Germany-based heating specialist Viessmann has presented two new air-to-water heat pump series for residential applications. “The new heat pump families Vitocal 250 and Vitocal 150 make it easy ...

I do have fun with air drums, but I would in no way inter into a contest to show off my air drum skills. But to each their own. This brings me to the air guitar championship! Yes, you read that right.

The Australian Alliance for Energy Productivity (A2EP) has launched an expanded and updated version of its free online Heat Pump Estimator to give manufacturers and building managers powerful ...

It achieves this via a compact, outdoor unit. Designed with flexibility in mind, the DWH A2W Heat Pump integrates domestic hot water solutions with radiant floor heating, forced air systems, and ...