Product Detail :780-501 DS 845 DIRECT SPARK IGNITION CONTROLS The 24 VAC DS845 Direct Ignition Control is applicable to commercial cooking equipment, gas fired heating and water heating systems of many types. The system acts on a demand for heat by a switch or thermostat to open the gas valve. Order Robertshaw Ignition Module, Intermittent Pilot, 24 V, 780-845 at Zoro.com. Great prices & free shipping on orders over $50 when you sign in or sign up for an account. Skip to Main Content Menu. Help . Sign In Reviews of Robertshaw #780-845 Explore more ROBERTSHAW Elec Cook Control, Tstat, Repl SP-197 5300-651 The 24 VAC DS845 Direct Ignition Control is applicable to commercial cooking equipment, gas fired heating and water heating systems of many types. The system acts on a demand for heat by a switch or thermostat to open the gas valve. At the same time the DS845 ignition control supplies a spark to the electrode which ignites the gas. Robertshaw 780-845 Ignition Module. My Water heater uses exactly same ignition module Robertshaw SP845. A couple of days ago, mine stopped igniting after 9 years of service. I am looking for a replacement control module. The manual/service handbook says that the lighting sequence can last upto 60 seconds. I think the ignition module gives I am wiring in a Robertshaw 780-845 Ign. Ctr.I have a Robertshaw gas valve model 7000BDER.I have previously removed IC that was a johnson G60 my problem is I don't have reference to the schematic for the Lennox GS11D2E-100 furnace as it is severely faded and non readable..HELP! Submitted: 10 years ago. Robertshaw 780-787 - Hot Surface Ignition Module w/ 6 Sec. Valve Trial - 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 780-502 : Customer Reviews: 4.6 out of 5 stars 44 ratings. 4.6 out of 5 stars : Date First Available : January 11, 2011 Product Description . Invensys, Robertshaw 24V, 3 Try, 7s PP, Remote DSI Module. Brief content visible, double tap to read full content. Full content visible, double tap to read brief content. Videos . Help others learn Robertshaw 780-845 IGNITION MODULE SP845. On sale $299.88 $212.91. Retail Price: $449.82. Your Savings: $236.91 (53%) Robertshaw 780-845 IGNITION MODULE SP845. Part Number: 780-845. Availability: Quantity 12 in stock for same business day shipping if ordered before 4PM CDT. Please email sales@ptacsolutions.com or call 888-727-8007 for lead time. Item model number ‏ : ‎ 780-735. Date First Available ‏ : ‎ October 15, 2008. Manufacturer ‏ : ‎ Robertshaw. ASIN ‏ : ‎ B001ICWADE. Best Sellers Rank: #844,536 in Automotive ( See Top 100 in Automotive) #330 in Automotive Replacement Ignition Control Units. Customer Reviews: American Express: Your identification number is the 4-digit number found on the far right on the front of your credit card. Description for Robertshaw 780-845 When the thermostat calls for heat, the 780-845 control simultaneously initiates ignition sparking and opens the pilot valve portion of the gas valve. Philips Achieva Mri User Manual Robertshaw Ignition Module Part #780-845. $145.00. SKU: DLS0012 This number is the current part number for obsolete Robertshaw # 100-00834-30; f72 manual. Download Robertshaw ds 845