[attachment=0:1z4t1ifw]FENWAL.jpg[/attachment:1z4t1ifw]Please see attached photo.
I have a LAARS which stopped igniting. I did troubleshooting and determined the ignitor comes on but the gas valve didn't. Applying 24vAC to gas valve did make it light up. Testing the control board indicates no AC voltage on the VAL (valve) terminal, therefore I think the problem is the control board.
Only found a couple places on the internet with FENWAL E0157800 replacements using either a FENWAL R0325200 or a FENWAL R0408100 for $200-300! These $40 boards can not be this expensive.
Anyone know where to buy one of these cheaper?