High Limit Control – OEM Part 80145 | Replacement for Breckwell, US Stove, Johnson & Vogelzang Furnaces

High Limit Control – OEM Part 80145 | Replacement for Breckwell, US Stove, Johnson & Vogelzang Furnaces

Ensure safe and reliable operation of your wood or coal furnace with this OEM 80145 High Limit Control, designed to monitor system temperature and activate fan motors in forced air heating systems. Built by Honeywell and used across multiple brands, this limit switch helps prevent overheating and supports efficient airflow management.

Key Features:

✅ OEM Replacement – Fits Breckwell, US Stove, Johnson, and Vogelzang furnaces
✅ Adjustable Control – Field-adjustable fan and high-limit settings for flexible operation
✅ 3 Wiring Options – Includes push-in terminals, 1/4" female connectors, and auxiliary screw terminals
✅ Durable Construction – 5" insertion element for accurate heat sensing and long-term performance

Specifications:

📌 Part Number: 80145
📌 Replaces: AC-1339
📌 Sensor Length: 5" element insertion
📌 Application: High-limit and fan control switch
📌 OEM Brand: Honeywell / US Stove Company
📌 Terminal Options:
• Push-in for stripped wire
• 1/4" female flag connectors
• Auxiliary screw terminals

Compatibility:

Breckwell Wood/Coal Furnaces:
• SF747

Johnson Wood/Coal Furnaces:
• J7300
• J7300C
• J9000
• J9900

US Stove Wood/Coal Furnaces:
• Ashley 1602R
• Clayton 1600G, 1600M, 1602M, 1800G, 1802G
• Exterior 1600EF, 1660EFE
• Hotblast 1300, 1400, 1500

Vogelzang Wood/Coal Furnaces:
• 1500 (2002–2012)
• 2500 (2002–2012)

May fit additional models—refer to your owner's manual to confirm compatibility.

Replace your worn-out switch with the OEM 80145 high limit control to protect your system from overheating and ensure proper fan operation. Order today and keep your furnace running safely and efficiently!