Lennox Pulse Gas Furnace Automatic Ignition Control Board PL605
Ensure your Lennox heating system operates efficiently with this genuine OEM Ignition Control Board (74W03). Designed as a direct replacement, it guarantees compatibility and optimal performance for specific Lennox models, including the EL195DF045P36B-1. This essential component replaces several older Lennox part numbers, simplifying maintenance. It comes with a standard manufacturer warranty, typically one year, offering peace of mind. Enjoy fast shipping options and convenient local pickup availability.
$259.00
Owner Satisfaction
4.0
/ 5
Category Rank
642
/ 675
#642 in Furnace & Boiler Accessories
Price vs Category Average
+30%
Above average
Part Number
7403
/ W
Who it's for
- Perfect OEM Compatibility
- Restores High Efficiency
- Extends Furnace Lifespan
Who should skip it
- Extreme Rarity and Obsolescence
- High Installation Complexity
- Premium Replacement Cost
Key Specs
Part Number
74W03
Replaces Part Numbers
103098-01, 1195-83-100A, 1195-100, 5210N170381
Compatible System Model Example
EL195DF045P36B-1
Accessory Type
Control Board
Material
Plastic
Compatible Fuel Type
Natural Gas
Compatible Appliance Type
Standard Efficiency Furnace, High Efficiency Furnace
Warranty Length
1 year
Features
- Genuine OEM Lennox replacement part
- Ensures direct compatibility and quality
- Replaces multiple older part numbers
- Confirmed fit for specific Lennox systems
- Backed by manufacturer warranty
- Fast shipping options available
- Eligible for same-day shipping
- Local pickup option
What customers say
Customers express profound relief that this essential control board for older Lennox Pulse furnaces is available, preventing costly unit replacement. The primary positive centers on its function as a direct replacement that immediately restores full heating system operation for those with technical skill. However, this relief is heavily tempered by the high price point. Reviewers consistently view the PL605 as an expensive necessity, reflecting the captive market for specialized parts, rather than a good value purchase. While the board effectively solves the immediate failure, there is cautious optimism regarding its long term reliability, given past system issues. It is essential and performs flawlessly, but the cost remains a significant drawback.
Still have a question?
Ask Hayley anything about this product before you decide.
Ready to buy?
$259