Auto Limit Switch L105-15F – Fits Enviro-Tec and 49 similar items
Free Shipping
Auto Limit Switch L105-15F – Fits Enviro-Tec 313287 / K-11057 for HVAC Fan Units
$57.50
Sign up and get $5.00 bCredits free to use at checkout and another $5.00 bCredits when you make your first purchase. More info
Share & earn! Sign in, share this or any listing, and you’ll get commission when it sells.
Learn more
View full item details »
Shipping options
Estimated to arrive by Tue, Oct 7th.
Details
FREE via USPS Priority Mail (2 to 3 business days) to United States
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
View full item details »
Shipping options
Estimated to arrive by Tue, Oct 7th.
Details
FREE via USPS Priority Mail (2 to 3 business days) to United States
Offer policy
OBO - Seller accepts offers on this item.
Details
Return policy
Purchase protection
Payment options
PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted
Item traits
Category: | |
---|---|
Quantity Available: |
15 in stock |
Condition: |
New |
Model: |
K-11057-047 |
MPN: |
313287 |
Brand: |
Enviro-Tec |
Type: |
Auto Limit Switch |
Listing details
Shipping discount: |
No combined shipping offered |
---|---|
Posted for sale: |
September 26 |
Item number: |
1752975363 |
Item description
Maintain safe and efficient operation of your HVAC system with this Auto Limit Switch, rated at L105-15F. This switch is a direct replacement for Enviro-Tec part numbers 313287 and K-11057, and is designed to automatically control fan operation based on temperature, helping to protect your system from overheating and ensuring optimal airflow control.
Key Features
Direct replacement for Enviro-Tec 313287 / K-11057
L105-15F temperature rating (fan on at 105F, off at 90F)
Automatic reset for continuous operation
Designed for HVAC fan and blower control
Ensures thermal protection and energy efficiency
Specifications
Temperature Rating: L105-15F (ON at 105F, OFF at 90F)
Reset Type: Automatic
Part Numbers: 313287, K-11057
Application: Fan limit switch for HVAC units
Type: Snap-disc thermal switch
Compatible Models
Fits various Enviro-Tec HVAC fan units requiring L105-15F auto limit control
Why Choose This Item
This limit switch provides accurate, automatic fan control to protect your HVAC system and ensure efficient air handling. With OEM compatibility and reliable thermal response, it's the right choice for maintaining safe and consistent HVAC operation.
Why are we showing these items?
Booth
Best_Parts |
![]() |

-
Refine your browsing experience
We can show you more items that are exactly like the original item, or we can show you items that are similar in spirit. By default we show you a mix.
This item has been added to your cart

View Cart or continue shopping.



Get an item reminder
We'll email you a link to your item now and follow up with a single reminder (if you'd like one). That's it! No spam, no hassle.
Already have an account?
Log in and add this item to your wish list.