A Star 2T-Z5177 High Limit Thermostat helps regulate and protect electric and gas ovens, as well as other foodservice equipment, from overheating.
The Star 2T-Z5177 High Limit Thermostat limits temperature or interrupts operation when unsafe temperatures are detected. As part of the overall system, it contributes to safe, proper oven operation by responding to unsafe temperatures.
The Star 2T-Z5177 High Limit Thermostat might need replacement if the unit does not heat, stops heating during cooking, will not power on or start or shuts down. Issues often show up as a faulty, seized, weak or tripped thermostat or one that will not stay closed or remains open after an overtemperature event, which could be addressed by installing a real OEM replacement to support consistent equipment performance.
Yes! We offer same-day shipping on in-stock real OEM replacement parts Monday—Friday until 9 PM ET, as well as on Saturday until 4 PM ET for online air orders. By using real-time inventory and high-efficiency processing, we're able to process qualifying orders quickly.
Yes! View updates on your real OEM parts after shipping by visiting our Track My Order page and entering your order number or purchase order (PO) number along with your zip code. Updates on the delivery status of your order are available 24/7, making it easy to check on your shipment whenever you need.
Absolutely! Customer support for real OEM replacement parts is available 8 AM—9 PM ET Monday—Friday via chat, email, phone and more. Visit our Contact Us page and get in touch with us if you're experiencing any issues.
Customers can return most new, unopened real OEM replacement parts within 90 days of delivery, so check our Returns page to see if your purchase qualifies. Simply enter your sales order number and billing postal code to see which parts are eligible.