PLEASE NOTE: THIS ITEM HAS BEEN DISCONTINUE BY JOHNSON CONTROLS. AN EXACT REPLACEMENT IS AVAILABLE FROM BASO PRODUCTS AS PART NUMBER BG1600M00EK-1AA. THIS ITEM IS NOT CURRENTLY AVAILABLE ONLINE. PLEASE CONTACT OUR CUSTOMER SERVICE DEPT. AT 1-800-360-3324 TO ORDER THIS ITEM.
The Johnson Controls G670AW-1C ignition control is a reliable, proven circuitry replacement for G67 CSA controls. In most cases the replacement controls have mounting configurations identical to the original device. Replacement controls feature precision timing for lockout models.
Note: The Johnson Controls G670AW-1C gas ignition control replacement parts must be used only for field replacement of existing equipment. These replacement parts must not be used for new field applications. Orders for pilots, sensors, and cables must be placed through the original equipment manufacturer. For units not listed, contact the original equipment manufacturer.
The G670AW-1C is a Non-100% Lockout Intermittent Pilot Ignition (IPI) control that replaces the G67AG and G67BG ignition controls. The G670 is used to automatically light a pilot burner and energize the main burner gas valve in response to a call for heat from the system thermostat. When the call for heat is satisfied, the thermostat opens and the G670 de-energizes the pilot and main burner gas valves.
The G670AW-1C can be used with equipment with a maximum firing rate of 117 kW (400,000 Btu/hr). Any application greater than 117 kW (400,000 Btu/hr) must have written approval in advance from the Heating Products Engineering Department. All G670 applications must use a redundant gas valve system with the main valve seats in series.
Product Specifications
| Ignition Type | Indirect |
| Ignition Source | High voltage spark, capacitive discharge |
| High Voltage Cable Length | 915 mm (36 in.) maximum |
| Flame Detection Means | Flame rectification |
| Flame Detection Types | Remote sensing |
| Minimum Flame Current | 0.2 microampere |
| Flame Failure Response Time | 0.8 second, maximum |
| Spark Gap | 2.5 mm (0.1 in.) nominal |
| Ignition Trial Time | Infinite |
| Power Requirements Control | 24 VAC, 50/60 Hz, nominal |
| Operation Current | 0.15A nominal + valves |
| Contact Rating Main Valve | 2A continuous, 5A inrush |
| Pilot Valve | 2A continuous, 5A inrush |
| Ambient Operating and Storage Temperature | -40 to 66°C (-40 to 150°F) |
| Humidity | 95% RH non-condensing |
| Types of Gas | Natural (Liquefied Petroleum [LP], manufactured, mixed, or LP gas-air mixture may be used in a well vented or outdoor application.) |
| Agency Listing CSA | (AGA/CGA) Certificate Number 112520-0-19 |
| Specification Standards | ANSI Standard Z21.20, CSA C22.2-No. 199 |