020-158

This high-performance 87VA transformer is a critical electrical component designed for reliable power regulation in residential and commercial HVAC systems. Functioning as a primary-to-secondary step-down transformer, it provides the necessary voltage to power control boards, relays, and thermostats within heating and cooling equipment. A failing transformer can lead to system-wide power loss or intermittent failures in package units and heat pumps; this 87VA replacement ensures consistent energy delivery and stable operation. Built with high-quality materials for heat resistance and long-term durability, it is an essential component for maintaining the efficiency of your climate control system.
Type: Electrical Transformer
Size: Medium
Application: Used in packaged air conditioning units, heat pumps, and HVAC control circuits to provide low-voltage power to internal components.
Specifications: Power Rating: 87VA; Component Type: Step-down Control Transformer; Function: Voltage regulation for HVAC relays and control systems.