01Equipment verification Use only with systems clearly identified by the manufacturer as compatible with R-454B.
02Flammability awareness R-454B requires approved A2L-compatible equipment, controlled professional work practices, and protection from ignition sources.
03Regulatory compliance Ownership, transport, storage, recovery, and handling are governed by applicable federal, state, and local requirements.
04Environmental responsibility Refrigerant must never be intentionally released. Approved recovery and recycling practices are required.
