Vaillant showcases propane heat pump for residential applications

I have Heatpump 65 degrees Celsius. For 11 years now. Gas out Heatpump in. Rooftop Solar, Inductioncooking. Vaillant is a good Solution for Home Heating. I have a Close in boiler in the Kitchen. 129 Euro. And a 50 liter boiler for the bathroom and Shower. 189 Euro. Smart Inductioncooking. 250 Euro. No Gas saves a lot of money. Use my Own Electricity from the Roof. For 11 years no Energybill. Try it. Thank You.