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Goodman

OEM Goodman 300°F Primary Limit Switch for ADS80453ANA — B1370195

SKU: GOODMAN-3080 Brand: Goodman
$15.95 $21.53

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Texas CMBL #19328542014
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Govt POs Accepted

Goodman B1370195 Primary Limit Switch (300°F)

The Goodman B1370195 is a genuine OEM primary high-limit switch engineered for the Goodman ADS80453ANA gas furnace and compatible Goodman/Amana models. This normally-closed bimetal safety control monitors heat-exchanger temperature and shuts off the burners if the furnace overheats — protecting the heat exchanger, blower, and your home from dangerous high-temperature conditions. A failed limit switch is one of the most common causes of a furnace that short-cycles, locks out, or stops firing entirely.

Specifications

  • Trip temperature: 300°F (auto-reset)
  • Type: Primary high-limit safety switch, normally closed
  • OEM part number: B1370195
  • Brand: Goodman (also fits Amana-branded units)
  • Equipment: Gas furnace, model ADS80453ANA
  • Mounting: Direct OEM bolt-in replacement

OEM vs. Generic

The OEM Goodman B1370195 is calibrated to the exact 300°F trip point specified for your furnace and carries factory tolerances for reliable, repeatable operation. Generic or universal limit switches may use approximate trip temperatures or different mounting footprints, risking nuisance trips or improper protection. For a critical safety component, OEM is the recommended choice.

Installation Difficulty

Easy (2/5). Replacement typically takes 15–20 minutes with basic hand tools. Always disconnect power at the breaker before servicing. Note the wire positions, remove the two mounting screws, transfer the spade terminals, and reinstall. If you are unsure or smell gas, contact a licensed HVAC technician.

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

Frequently Asked Questions

Does this Limit Switch fit my Goodman ADS80453ANA — B1370195?
Yes. This is the factory-specified OEM limit switch for the Goodman ADS80453ANA — 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 ADS80453ANA — 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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Mike Rivera
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