Lennox Surelight Ignition Circuit Board 19V36

Lennox ignition circuit board P/N 19V36

Surelight circuit board replacement kit 21D83M-843

Replaces 83M0001, 83M00, LB-109531, 32M88, 12L69, 69M08, 97L48, 56L84, 10M93, 56L83, 24L85, 32M8801, 12L6901, 69M0801, 97L4801, 56L8401, 10M9301, 56L8301, 24L8501, 63K89, 63K8901, 10Y2401, 10Y24, Y7761

Installation instructions, wiring harnes and mounting plate included. Board has superseded numerous times (see below) and has changed slightly in design. Color of the board has changed and terminals may be in different locations to the original board, but all are marked.

Genuine Lennox parts

Shipping rate for continental United States

$266.00

Add to Cart:
  • Model: 19V36
  • Manufactured by: Lennox
Ask a Question
We're currently collecting product reviews for this item. In the meantime, here are some reviews from our past customers sharing their overall shopping experience.
4.9
Out of 5.0
A graph showing this site's review totals.
Overall Rating
98%
of customers that buy
from this merchant give
them a 4 or 5-Star rating.
Verified Buyer
April 7, 2025 by Tomi N. (United States)
“Easy and comfortable”
Verified Buyer
April 2, 2025 by John A. (United States)
“quick and easy”
Verified Buyer
April 2, 2025 by Nick (CO, United States)
“.”

Manufacturer Info