AC Service Tech LLC HVAC All Books sku-15128216755

AC Service Tech LLC's Refrigerant Charging & Service Procedures for Air Conditioning is a paperback 2nd edition listed in All Books, SKU sku-15128216755. It covers A2L refrigerant changes, R-32, R-454B, R-410A and R-22; step-by-step procedures; wireless probes, gauge stubs and tees; use of an all-in-one digital manifold set and compound manifold gauge sets; and additional images, procedures and airflow testing procedures.You may also like Procedimientos de Carga y Servicio de Refrigerante para Aire Acondicionado 2a.Ed.