Author: Paul Flora

When a condensing unit or heat pump is assembled at the factory, it is charged with enough refrigerant to operate with a matching indoor coil and a prescribed amount...... Read More

TopicsFurnace Control Boards – Faults 7 & 8 – Ignition Failure Fault CodesFurnace Control Boards – Rapid Amber Flash – Low Flame CurrentModelsAll Furnaces with an Integrated Furnace Control...... Read More

Beginning January 1, 1992, all furnaces were manufactured with an integrated furnace control board, often referred to as FCB (Furnace Control Board). The FCB manages all operation requirements of...... Read More

Beginning January 1, 1992, all furnaces were manufactured with an integrated furnace control board, often referred to as FCB (Furnace Control Board). The FCB manages all operation requirements of...... Read More

York Commercial Equipment is currently manufactured with Simplicity SE controls. These controls are dynamic and versatile. An SSE Control Board can be programmed (in the Factory or the Field)...... Read More

Listed below are the most common refrigerants you may encounter as a Service Technician, arranged in groups.CFC Chlorofluorocarbon R-12, R-502 (Phased out)HCFC Hydrochlorofluorocarbon R-22, R-401A, R-401B, R-402A, R-402B, R-408A,...... Read More

Current EPA regulations recommend and/or require leak detection and repair when it has been determined that a system is losing refrigerant.  This 10 step guide to refrigeration leak detection...... Read More

Inducer Motor Bearing Failure Service Notice Because of an increase in warranty returns of the subject Inducer Motors, warranty return motors were analyzed. Working with the vendor (FASCO), it...... Read More