Lochinvar TST20017 Sensor
-
How to get it fast to ?
Log in to enable Quick Order
Manufacturer:
Manufacturer #:
TST20017
Parts Town #:
LOCTST20017
Units:
Each
Fits Models:
Lochinvar TST20017 Genuine OEM Replacement Part
A Lochinvar TST20017 Sensor tracks key conditions and relays feedback to the controls for stable performance across the unit.
- Real OEM probes and sensors reduce replacement costs by fitting right the first time and preventing downtime from mismatched parts
- Product Type: Sensor
Common Questions and Answers
Why is the Lochinvar TST20017 Sensor critical to the proper operation of the unit?
The sensor detects operating conditions within the heating and cooling unit and sends accurate feedback that the controls use to regulate performance and maintain safe operation. Its design and construction matter because precise sensing and durable materials support reliable readings under normal system temperatures, cycles and environmental demands.
What common signs suggest that the Lochinvar TST20017 Sensor might be wearing out?
The sensor may be wearing out if the HVAC system shows erratic temperatures, inconsistent cycling, delayed responses or control-related performance issues during operation. Physical signs can include visible wear, corrosion or damage and environmental signs may include exposure-related buildup, moisture or heat stress that could affect accurate sensing.
Read More FAQs
How fast will my Lochinvar TST20017 Sensor ship?
Customers can take advantage of same-day shipping on all in-stock real OEM heating and cooling replacement parts Monday through Friday until 9 PM ET, as well as on Saturday until 4 PM ET for online air orders. Anything ordered afterward will be handled on the next business day.
How do I track my Lochinvar TST20017 Sensor once it has shipped?
You can check the delivery status of your real OEM heating and cooling parts by heading to our Track My Order page and submitting your order number or purchase order (PO) number with your zip code. By making it easy to stay informed, you'll have peace of mind that your order is on its way.
What customer support options are available for my Lochinvar TST20017 Sensor ?
Multiple customer support options are available for your real OEM HVAC parts 8 AM to 9 PM ET Monday—Friday through chat, email, phone and more. Check our Contact Us page for a complete list of contact methods.
Can I return my Lochinvar TST20017 Sensor if needed?
Absolutely! Customers are able to return most new, unopened real OEM HVAC parts within 90 days of delivery, so go to our Returns page for more information on the policy. Just enter your sales order number and billing postal code to find out which items are eligible.
-
Length:5.45 in / 13.84 cm
-
Width:3.8 in / 9.65 cm
-
Height:1.65 in / 4.19 cm
-
Weight:0.105 lbs / 48 g