Trane CNT 03457 ignition module
$239.00239.00Trane CNT 03457 integrated direct spark ignition module; replaces CNT 3456 and CNT 03456. Also replaces CNT 01634, CNT 01669, CNT 02216 and CNT 02217 when used with KIT 06839.
More Details
Trane CNT 03457 integrated direct spark ignition module; replaces CNT 3456 and CNT 03456. Also replaces CNT 01634, CNT 01669, CNT 02216 and CNT 02217 when used with KIT 06839.
This is an official Trane replacement part.
This part replaces those listed below:
| manufacturer | part number(s) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Trane | CNT 03457 | CNT03457 | CNT 3457 | CNT3457 | |||||
| CNT 03456 | CNT03456 | CNT 3456 | CNT3456 | ||||||
Reviews
Featured positive reviews:
I needed this for my older Trane unit. The CPU board (CNT-1634) died on me Thanksgiving day. I ordered this new replacement board that night from Keith's along with the conversion kit (KIT-06839). They shipped it on "Black Friday" and I received it the following Monday and I live in TN. Thank you for great service and a great price!
Ordered board and conversation kit/wire harness. Product came in, installed it that night after work in the dark. It was plug and play for my unit. Works great and great price. Happy family that heater is up and running again! Replaced CNT01669 Board, 2 stage furnace.
This ignition module was an exact replacement for an old CNT1634. It was easy to install and purchased with the Trane Kit 06839. It worked just as advertised.
Purchased the board on Monday and had it to install on Wednesday just before the next cold blast hit. It worked great. No problems.
After searching, found this was the proper part, received quickly and is now working, thanks Keith specialty!!
Came with great instructions worked perfect.