The Air Conditioner Installation

Carrier’s Air Conditioners with Puronr refrigerant provide a
collection of features unmatched by any other family of
equipment. The 24ANB6 has been designed utilizing Carrier’s
Puron refrigerant. The environmentally sound refrigerant allows
you to make a responsible decision in the protection of the earth’s
ozone layer.
This product has been designed and manufactured to meet
Energy Starr criteria for energy efficiency when matched with
appropriate coil components. Refer to the combination ratings in
the Product Data for system combinations that meet Energy Starr
guidelines.