Previous

Item in product family

Next

Item in product family

Call us 7 days a week

1.888.978.7759
Click to Chat

Know exactly what you want?

Save time with this quick order form. If you know the catalog/part numbers for the items you wish to purchase, enter them into your cart here. You can also browse the site and add items to your cart from any product page.

Quick Order

Item NumberQuantity
Return to Category List
See all 4 items in product family

Hot Surface Ignition Module, Local Sensor, 6 Sec. Valve Trial Time

Item #: WBB210959

Sold By: globalindustrial.com

Usually ships same day. Estimated lead times do not include weekends or holidays. Transit time is determined by shipping method and destination. Orders requiring credit information might take additional time.

Price: $102.95
Product Information
Customer Review
Product Q&A
The 780 Series Hot Surface Ignition Modules are designed for use on gas fired heating systems. The system acts on a demand for heat by a switch or thermostat to supply power to the ignition control. On non pre-purge models, the ignitor will be energized immediately and remain on for either of two optional selected ignitor heat-up times approximately 17 or 34 seconds. For models with the prepurge option, there is a time delay equal to the heat-up time selected before the ignitor is energized. At the end of the ignitor heat-up time the gas valve is opened supplying gas to the main burner. After several seconds, the ignitor is turned off and the sensor is energized. As long as flame is sensed, the system continues to operate. When the thermostat is satisfied, the gas control will be closed to shut off the main burner. The 780 Series provides lockout and complete gas shut off if ignition is not proven after the trial for ignition sequences has been completed. To reset the system the thermostat or system switch must be opened for at least 10 seconds. Molded-in terminal barriers between terminals. Models available for local and remote sense application. Mounting screw provides a positive ground connection. Small compact size provides "no hassle" installation.

Product Specifications

  • TEMPERATURE RANGE F°-40 To 176 degrees
  • VOLTAGE120V AC
  • APPLICATIONNon pre-purge
  • MANUFACTURER'S PART NUMBERHS780-34NL-306A
Required fields are highlighted.

Give Us Your Feedback On This Page

* Help us continuously improve by reporting any errors or omissions on this page including:

  •  Incorrect or confusing information
  •  Misspellings or bad grammar
  •  Page not loading correctly or generating an error
  •  I did not find what I was looking for
  •  Other

Please provide an example of any missing or incorrect information...

* Your comments will help us improve our services to all customers.:

* Email Address:

* Verification: (Type the characters you see below)

captcha captcha_refresh

If you need immediate assistance, please call 1.888.978.7759

By submitting this form, you agree that your submissions and their contents will automatically become the property of Global Industrial Equipment without any compensation to you.