...för en bättre miljö

Welcome to Liljengrens

• VelcoventilenThe Velco ventilator is a self-regulating, thermostat – controlled fresh air ventilator that adjusts to natural and fan controlled ventilation.
• LuftväxlingsdonThe Air exchanger is an exceptionally environmentally – friendly, and energy-efficient addition to the drying equipment that is used to remove damp, smoke, bad odour or when you need to evacuate top heat.
• Hygrotork The Hygrodryer is an exceptionally environmentally – friendly and energy-efficient drying unit for the laundry facility drying rooms of apartment buildings.