[Part Number] Furnace control board compatible with almost all single controllers with 120V igniter, 031-01267-001A, 031-01266000, 031-01267000, S1-33102956000, S1-03101266000, S1-03109167000, s1-03101212700, s1-03101973000, s1-03101267000, s1-03101972000, s1-33102956000, S1-33103010000, compatible with 50A56-242, 50A56-243, 50A56-956 and more. [ and compatible furnace models]. Compatible with furnace models: TG9S080C16MP11A, GY8S100B16UH11A, TG9S040A08MP11A, G8C05012MDB11A. ... And more, [EASY TO INSTALL]: The furnace control circuit board is simple to install. Please take photos before removing the circuit board to that the subsequent correct wiring is connected. [HIGH QUALITY]: Made of high specification materials with stable performance, durability and . [Tips] Disconnect the power supply before maintenance. Turn off the main gas supply to the unit. Do not exceed the specified voltage (120 V). Make sure the unit is properly grounded. -When servicing the circuit board controls, label all color wires before disconnecting them. Make sure neutral and line hot wires are properly connected. A short or incorrect wiring may damage the thermostat. Colour:yellow Material:plastic Package Contents: 1 x 031-00662000 furnace control circuit board Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.