Features & Benefits
- High-quality Lennox brand limit switch.
- Part number 27K79 ensures compatibility.
- Auto-reset feature enhances reliability.
- Ideal for insertion applications.
- One item included per purchase.
- Ensure safety in your system's operation.
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- ADP 76739700 Limit Switch For CUH Unit Heater
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ADP 76739700 Limit Switch For CUH Unit Heater
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Imported from USA store
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Auto reset limit switch for reliable performance and safety.
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What Stands Out
Precision Performance
The ADP 76739700 limit switch ensures accurate and reliable performance, preventing overheating and ensuring optimal function for CUH unit heaters, thus safeguarding your heating system.
Durable Construction
Built with high-quality materials, this limit switch offers exceptional durability, effectively extending the lifespan of your heating system while minimizing maintenance costs and downtime.
Easy Installation
The design allows for straightforward installation, enabling quick replacements without the need for specialized tools, saving time and effort for maintenance professionals and DIY users alike.
Product Details
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
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HVAC Technicians
Perfect for HVAC technicians needing reliable limit switches to maintain and service CUH unit heaters effectively.
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Heating Contractors
Ideal for heating contractors who install or replace unit heaters and require high-quality limit switches.
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Homeowners
Homeowners with CUH unit heaters can benefit from easy installation and dependable performance of this limit switch.
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DIY Beginners
Not suitable for DIY beginners lacking skills to install or troubleshoot the unit heater's limit switch.
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Commercial Applications
Less effective for large commercial installations where higher performing switches may be necessary for reliability.
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Older Models
May not be compatible with outdated CUH unit heaters, limiting its functionality for older equipment.
Product Description
ADP 76739700 Limit Switch For CUH Unit Heater
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the part number for this limit switch?
Answer: The part number is 27K79 / 65257300. -
Question:
What is the brand of this limit switch?
Answer: The brand is Lennox. -
Question:
Does this limit switch have an auto reset feature?
Answer: Yes, this limit switch features an auto reset functionality.
ADP Limit Switches Editorial Review
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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“Not madly expensive like I thought, and much quicker than promised.”
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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