Standards development organization:
Type of Standard:
New standard (Proposed National Standard of Canada)
- Proceeding to development – Identification of duplication resolved
Comment period start date:
Comment period end date:
The purpose of this standard is to establish for Variable Refrigerant Flow (VRF) Multi-Split Air Conditioners and Heat Pumps: definitions; classifications; test requirements; rating requirements; minimum data requirements for Published Ratings; operating requirements; marking and nameplate data; and conformance conditions.