Sunrain stand with R290 monoblock heat pumps and backlit product panels

Photo: Mariusz Młynarczyk / CloudAir.tech

Sunrain presents itself as "Your renewable energy expert" on a grey and white stand with red lettering. Backlit panels advertise an "R290/R32 MONOBLOCK HEAT PUMP" and solar water heaters, while monoblock units stand on artificial grass at the front and a tall grey cylindrical water heater stands at the left. Visitors meet at a central table.