Aireforce 1017207 Dc Heater Relay Kit Spst 24V

Product Description

The AIREFORCE 1017207 is a DC heater relay kit designed for low-voltage control circuits in HVAC heating systems. This 9-pin, single-pole single-throw (SPST) relay operates on 24 volts DC and serves as a switching component that opens or closes a load circuit in response to a control signal. It is typically installed by licensed HVAC technicians during system maintenance or component-level repair on electric heating equipment.

This relay kit is suited for residential and light commercial HVAC applications where a 24 VDC control signal is used to energize an electric heater circuit. The SPST configuration provides a straightforward normally-open or normally-closed switching function, making it appropriate for sequenced or staged electric heat applications. Installers should confirm coil voltage and contact rating compatibility before installation.

Key Features

• 9-pin relay configuration for secure, multi-contact mounting
• SPST switching design for simple single-circuit control
• 24 volt DC coil voltage for compatibility with standard low-voltage HVAC control circuits
• Kit format includes relay and necessary mounting components
• Direct replacement form factor for electric heater relay applications

Compatibility

Designed as an OEM-style replacement relay for electric heater control circuits requiring a 9-pin SPST relay with a 24 VDC coil voltage.

Installation Notes

Installation should be performed by a qualified HVAC technician. Always shut off power to the equipment at the disconnect or breaker before removing or installing relay components. Verify that the replacement relay coil voltage and contact ratings match the original equipment specifications before energizing the system. Follow applicable local codes and manufacturer wiring diagrams during installation.