What are the specs for this Limit Switch?

The correct replacement for Goodman model ADS80703ANA — B1370195 is this exact part. It is the factory-specified replacement with exact OEM specifications. Using a part with different specifications can cause equipment damage or void your warranty. You can verify this by checking the data plate on your Goodman equipment which lists the model number ADS80703ANA — B1370195.

What symptoms indicate I need a new limit switch?

Common symptoms that indicate you need a new limit switch include unusual noises, intermittent operation, complete failure to operate, or visible damage. For specific diagnostic guidance, visit nationalhvacparts.com/pages/hvac-diagnostic.

Is this limit switch compatible with Bryant or Payne systems too?

Many Goodman parts are cross-compatible with Bryant and Payne systems since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across multiple brand labels with different model numbers. To verify cross-compatibility, check your Bryant or Payne equipment service manual for cross-compatible part numbers, or contact info@nationalhvacparts.com with your model number for confirmation.

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Goodman

OEM Goodman 300°F Primary Limit Switch for ADS80703ANA — B1370195

Name: OEM Goodman 300°F Primary Limit Switch for ADS80703ANA — B1370195
Brand: Goodman
SKU: GOODMAN-3091
Price: 15.95 USD
Availability: InStock

SKU: GOODMAN-3091 Brand: Goodman

$15.95 $21.53

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Goodman B1370195 Primary Limit Switch (300°F)

The genuine OEM Goodman B1370195 is a 300°F primary high-limit switch engineered for the ADS80703ANA gas furnace and compatible Goodman/Amana models. Mounted on the heat exchanger or burner enclosure, this auto-reset bimetal limit control continuously monitors supply-air temperature and opens the circuit if the furnace overheats — typically from a dirty filter, blocked return, or blower failure. Once the cabinet cools, the switch automatically resets, restoring normal operation.

Specifications

Trip temperature: 300°F (open on rise)
Type: Primary high-limit, auto-reset (SPST)
Function: Overheat / high-temperature safety cutout
OEM Part Number: B1370195
Brand: Goodman
Equipment: Gas Furnace

OEM vs. Generic

This OEM limit switch is matched to the exact 300°F setpoint and mounting bracket geometry of your furnace. Universal limit switches require careful temperature and length matching; an incorrect trip point can either fail to protect the heat exchanger or cause repeated short-cycling. The genuine Goodman part eliminates that guesswork.

Installation Difficulty

Easy (1/5). Disconnect power, remove two wire terminals and the two mounting screws, then install the replacement in the same orientation. The job takes roughly 10–15 minutes. Confirm the root cause of any overheat (airflow restriction) before returning the unit to service.

Shipping Information

Orders placed before 3PM CST ship same business day
Standard delivery: 2-5 business days
Express shipping available at checkout
Free shipping on orders over $75
Tracking number emailed upon shipment

Return Policy

30-day returns on unused parts in original packaging
Electrical parts (capacitors, contactors, control boards) are final sale once installed
Email info@nationalhvacparts.com to initiate a return
Refunds processed within 5-7 business days

OEM Goodman 300°F Primary Limit ...

$15.95

Frequently Asked Questions

Does this Limit Switch fit my Goodman ADS80703ANA — B1370195?

Yes. This is the factory-specified OEM limit switch for the Goodman ADS80703ANA — B1370195. It is a direct drop-in replacement that fits without modification. Always verify the model number on your equipment nameplate before ordering.

How do I replace the limit switch on my Goodman ADS80703ANA — B1370195?

Refer to your equipment service manual for model-specific steps. General approach: turn off power, photograph connections, remove old part, install new part, restore power and test. For gas components, hire a licensed technician. Email info@nationalhvacparts.com for guidance.

What symptoms mean I need a new limit switch?

Common symptoms: unusual noises, intermittent operation, complete failure, or visible damage. Visit our diagnostic hub for symptom-based troubleshooting.

Is this limit switch compatible with Bryant or Payne too?

Many Goodman parts are cross-compatible with Bryant and Payne since all three brands are manufactured by Carrier Global Corporation. The same physical part is often used across brand labels with different model numbers. To verify: check your Bryant or Payne equipment service manual for cross-compatible part numbers, or email info@nationalhvacparts.com with your model number.

Should I use OEM or aftermarket for my Goodman limit switch?

OEM recommended for reliability and warranty compatibility. OEM parts match exact factory specifications for proper fit, performance, and safety. While aftermarket alternatives cost less upfront, the risk of improper fit and reduced lifespan usually makes OEM the better value long-term.

How fast does National HVAC Parts ship?

Orders placed before 3:00 PM CST ship the same business day. Standard delivery is 2–5 business days anywhere in the continental United States. Express shipping available at checkout. We ship from Houston, TX to all 50 states. 30-day return policy on all parts.

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