International Comfort Products 1004915 Transformer Relay 120/24V 40VA DPDT

The International Comfort Products 1004915 is an OEM transformer relay designed for use in ICP, Heil, Heil Quaker, Tempstar, Comfortmaker, Arcoaire, and KeepRite HVAC systems. This combination unit integrates a 120V to 24V step-down transformer with a Double-Pole, Double-Throw (DPDT) relay into a single assembly, streamlining installation and reducing the need for separate components.

Key Features:

• Primary Voltage: 120V AC
• Secondary Voltage: 24V AC
• Power Rating: 40VA
• Relay Configuration: DPDT (Double-Pole, Double-Throw)
• Combination transformer and relay design simplifies wiring and installation
• Engineered to deliver stable, low-voltage control power for HVAC control circuits
• Genuine OEM replacement part for International Comfort Products (ICP) equipment
• Compatible across multiple ICP family brands including Heil, Heil Quaker, Tempstar, and Comfortmaker

This transformer relay powers and switches low-voltage control circuits — including thermostats, control boards, and gas valves — within residential and light commercial HVAC systems. Using a genuine OEM replacement ensures proper fit, reliable performance, and compatibility with your existing system controls.