PGHP

Heat pumps; Air-conditioning installations; Air-conditioning apparatus; Electric air conditioners; Air conditioners for vehicles; Air conditioning installations for cars; Stoves [heating apparatus]; Heating apparatus; Heating apparatus and installations; Heating apparatus, electric; Hot air heating apparatus; Heating installations; Heaters for vehicles; Hot air ovens; Ventilating installations; Ventilators for automobiles; Ventilation [air-conditioning] installations for vehicles; Ventilation [air-conditioning] installations and apparatus; Refrigerators; Refrigerating apparatus; Cooling installations; Cooling apparatus and appliances; Cooling appliances and installations; Refrigerating apparatus and machines.