'Daimler could solve refrigerant concerns with simple design alteration' says Honeywell

Refrigerant producer accuses German carmaker of putting up a smokescreen over HFO 1234yf flammability concerns. Refrigerant producer Honeywell has question why Daimler continues to balk at the ‘safety risks’ of HFO 1234yf when the carmaker could make simple design changes to its cars to avoid the problem altogether.