Save Now Robertshaw 780-790 Hot Surface Ignition Module HS780-17NL-104A & HS780-17NL-304A 10-812-17 100-00812-27 Replacement MPN

The Robertshaw Hot Surface Ignition Module Model 780-790 is engineered for optimal performance in industrial and commercial gas appliances. This dependable module is widely used for reliable ignition in heating systems that utilize natural gas or liquid propane.

• Ensures efficient and trustworthy ignition, reducing downtime.
• Designed with a 1.5 A and 24 VAC specification, it suits a wide range of heating applications.
• Compatible with models HS780-17NL-104A and HS780-17NL-304A.

Product Highlights

This ignition module is recognized for its robust construction and compact size, offering easy installation for various heating systems, including industrial furnaces and commercial ovens. It incorporates molded-in terminal barriers that enhance safety and functionality.

Product Information

Standard Information

• Brand: Robertshaw
• MPN: 780-790

Technical Specifications

• Control Voltage: 24 VAC
• Amperage Rating: 1.5 A
• Ignition Type: Intermittent Hot Surface Pilot
• Applicable Systems: Gas Fired Heating Systems
• Warm-up Time: 17 – 34 seconds
• Temperature Range: -40°F to 175°F