What are the specs for this Rollout Switch?

The correct replacement for Goodman model AMV80905CXA Furnace — B1370145 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 AMV80905CXA Furnace — B1370145.

What symptoms indicate I need a new rollout switch?

Common symptoms that indicate you need a new rollout 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 rollout 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 Rollout Limit Switch for AMV80905CXA Furnace — B1370145

Name: OEM Goodman 300°F Rollout Limit Switch for AMV80905CXA Furnace — B1370145
Brand: Goodman
SKU: GOODMAN-7639
Price: 4.95 USD
Availability: InStock

SKU: GOODMAN-7639 Brand: Goodman

$4.95 $6.95

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The Goodman B1370145 Rollout Switch (300°F) is a genuine OEM flame rollout safety control for Goodman and Amana AMV80905CXA furnaces. Mounted on the burner box, this switch trips and shuts down the furnace if flames roll out of the burner compartment — a condition caused by a blocked heat exchanger, cracked flue, or inadequate combustion air. It is a critical safety device that prevents fire and carbon-monoxide hazards.

Specifications

Part Number: B1370145
Trip temperature: 300°F
Type: Manual-reset flame rollout limit switch (snap-disc)
Function: Flame rollout safety cutout
Fits: Goodman/Amana AMV80905CXA furnace
Brand: Goodman (OEM)

OEM vs. Generic

The OEM B1370145 is calibrated to open at exactly 300°F, matching Goodman's burner-box safety design. A generic switch with a different setpoint can either fail to protect against rollout or cause nuisance lockouts. Because this device guards against fire and CO, the OEM part is strongly recommended — and if it has tripped, always diagnose the root cause before resetting.

Installation Difficulty: Easy

Power off the furnace, note terminal positions, remove the two mounting screws, transfer the spade connectors, and remount. About 15 minutes. Press the manual reset button after confirming the underlying fault is corrected.

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 Rollout Limit ...

$4.95

Frequently Asked Questions

Does this Rollout Switch fit my Goodman AMV80905CXA Furnace — B1370145?

Yes. This is the factory-specified OEM rollout switch for the Goodman AMV80905CXA Furnace — B1370145. 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 rollout switch on my Goodman AMV80905CXA Furnace — B1370145?

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 rollout switch?

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

Is this rollout 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 rollout 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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