Hubbell Heaters A19AAB-40C Thermostat, 12" Capillary
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Manufacturer #:
A19AAB-40C
Parts Town #:
HUBA19AAB-40C
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Hubbell Heaters A19AAB-40C Genuine OEM Replacement Part
A Hubbell Heaters A19AAB-40C Thermostat regulates temperature response to maintain consistent control within the HVAC setup.
- Engineered for durability, real OEM thermostats and high limits regulate heat accurately to reduce stress on key components and prevent costly breakdowns
- Product Type: Thermostat
- Capillary Length: 12"
Common Questions and Answers
What is the primary role of the Hubbell Heaters A19AAB-40C Thermostat in the unit?
The thermostat regulates temperature by sensing system conditions and cycling components on or off to maintain proper operation in the heating and cooling unit. Its 12-inch capillary design allows accurate remote temperature sensing and proper placement within the assembly, which matters for responsive control and dependable performance.
What symptoms suggest that the Hubbell Heaters A19AAB-40C Thermostat may be nearing the end of its useful life?
The thermostat may be nearing replacement if the HVAC system shows erratic temperature control, short cycling, failure to maintain setpoint or inconsistent equipment response. Physical signs can include capillary damage, corrosion or loose connections and environmental signs may include exposure-related wear from heat, vibration or moisture that could affect accuracy.
Read More FAQs
How soon will my Hubbell Heaters A19AAB-40C Thermostat ship?
We provide same-day shipping on in-stock real OEM HVAC replacement parts Monday—Friday until 9 PM ET, as well as on Saturday until 4 PM ET for online air orders. All orders submitted afterward will be handled the next business day.
Where can I view shipping details on my Hubbell Heaters A19AAB-40C Thermostat?
View shipping details on your real OEM heating and cooling replacement parts by visiting our Track My Order page and typing in your order number or purchase order (PO) number and zip code. Since updates are easily accessible, you'll be confident that your shipment is progressing.
How can I reach customer support for help with my Hubbell Heaters A19AAB-40C Thermostat?
Customer support for real OEM heating and cooling replacement parts is available through several channels 8 AM—9 PM ET Monday—Friday via chat, email, phone and more. Visit our Contact Us page for a complete list of contact methods.
What's the return policy for the Hubbell Heaters A19AAB-40C Thermostat?
Parts Town allows you to return most new, unopened real OEM HVAC parts within 90 days of delivery, so visit our Returns page for more details. For parts that have been installed and no longer work, fill out the form in the Defective Parts & Warranty Inquiries section.
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Length:18 in / 45.72 cm
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Width:5 in / 12.70 cm
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Height:5 in / 12.70 cm
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Weight:1.485 lbs / 674 g