Furnace Control Board

Ignition Trial Time: 5 + 2 Seconds; Ignition Trials: Every 20 seconds for 15 min; Lockout Timing: Manual Reset; Prepurge Period: 45 seconds; Description: Furnace Control Board;

Order #: L45-903

Internal Product ID:

Catalog Pg.: 376

Mfg. #: ICM291

Brand: ICM

Box Qty:

Product Specifications
Description Furnace Control Board
Ignition Trial Time 5 + 2 Seconds
Ignition Trials Every 20 seconds for 15 min
Lockout Timing Manual Reset
Prepurge Period 45 seconds
Shipping Weight 0.70
Shipping Width 2.90
Shipping Length 8.10
Shipping Height 7.10
Compliance/Notes
Harmonize Code 8537.10.9170
Country of Origin UNITED STATES

See catalog page 376 for additional notes and/or restrictions.

Description
  • Fit, form and functional replacement for Carrier LH33WP003/3A
  • Controls combustion, blower and indoor motors, spark ignitor, and gas valve
  • Microprocessor based
  • Monitors timing, trial for ignition, flame sensing and lockout
  • 100% safety lockout feature
  • Diagnostic LED aids in testing/troubleshooting
Warning

Cancer and Reproductive Harm - www.P65warnings.ca.gov

Warranty

WARRANTY - Johnstone Supply will administer and promptly process all warranties in accordance with the manufacturer's specific warranty policies and procedures.

WHOLESALE ONLY - Identification is required of purchasers. Possession of Johnstone's catalog does not constitute an offer to sell by Johnstone or the right to purchase from us.

RETURNS - All returns are subject to a restocking charge.