What are the specs for this Rollout Switch?

The correct replacement for Goodman model AMV80704BXBB — 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 AMV80704BXBB — 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 Rollout Limit Switch 300°F for AMV80704BXBB — B1370145

Name: OEM Goodman Rollout Limit Switch 300°F for AMV80704BXBB — B1370145
Brand: Goodman
SKU: GOODMAN-7629
Price: 4.95 USD
Availability: InStock

SKU: GOODMAN-7629 Brand: Goodman

$4.95 $6.49

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Goodman B1370145 Rollout Switch — 300°F

The Goodman/Amana B1370145 is a genuine OEM 300°F flame rollout switch designed as a factory-direct replacement for the AMV80704BXBB gas furnace and other compatible Goodman and Amana models. Mounted on the burner box, this manual-reset safety control trips and shuts off the gas valve if flames roll out of the burners due to a blocked heat exchanger or venting problem — protecting your home and equipment.

Specifications

Type: Flame rollout limit switch, manual reset
Trip Temperature: 300°F
Function: Burner flame rollout safety cutoff
Fits: Goodman & Amana furnaces including AMV80704BXBB
OEM Part Number: B1370145

OEM vs. Generic

The OEM B1370145 is calibrated to trip at exactly 300°F, matching the furnace's safety design. Generic rollout switches with incorrect trip points can either nuisance-trip or fail to protect against a genuine rollout condition. On a life-safety control, always use the genuine OEM part.

Installation Difficulty: Easy

Rated Easy — about 10 minutes. Disconnect power, remove the two mounting screws, transfer the spade wires one at a time to avoid mix-ups, and mount the new switch in the same position. Important: if a rollout switch has tripped, diagnose and correct the underlying cause (blocked flue or cracked heat exchanger) before returning the furnace to service. When in doubt, call a licensed 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

OEM Goodman Rollout Limit Switch...

$4.95

Frequently Asked Questions

Does this Rollout Switch fit my Goodman AMV80704BXBB — B1370145?

Yes. This is the factory-specified OEM rollout switch for the Goodman AMV80704BXBB — 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 AMV80704BXBB — 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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