What are the specs for this Thermostat?

The correct replacement for Goodman model ASZ130421AE Heat Pump — 0130M00105 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 ASZ130421AE Heat Pump — 0130M00105.

What symptoms indicate I need a new thermostat?

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

Is this thermostat 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 Defrost Thermostat for ASZ130421AE Heat Pump — 0130M00105

Name: OEM Goodman Defrost Thermostat for ASZ130421AE Heat Pump — 0130M00105
Brand: Goodman
SKU: GOODMAN-16272
Price: 12.95 USD
Availability: InStock

SKU: GOODMAN-16272 Brand: Goodman

$12.95 $16.95

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Goodman 0130M00105 Defrost Thermostat

The Goodman 0130M00105 is a genuine OEM defrost thermostat for the ASZ130421AE heat pump. Clamped to the outdoor coil, this temperature-sensing switch tells the defrost board when the coil is cold enough to have accumulated frost and when it has warmed enough to terminate the defrost cycle. A failed defrost thermostat causes ice buildup on the coil in winter, robbing heating capacity and stressing the compressor.

Specifications

OEM Part Number: 0130M00105
Type: Defrost Termination / Coil Thermostat
Compatible Model: ASZ130421AE
Equipment: Goodman Heat Pump
Function: Coil temperature sensing for defrost cycle
Mounting: Coil clip-on

OEM vs. Generic

The genuine Goodman OEM defrost thermostat is calibrated to the exact close/open temperatures the ASZ130421AE defrost board expects. Generic thermostats with different setpoints can trigger short-cycling or leave frost on the coil. OEM guarantees correct defrost timing.

Installation Difficulty

Moderate — Requires accessing the coil, unclipping the old sensor, and reconnecting wiring. Power must be off. DIY-capable for experienced owners; otherwise call a 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 Defrost Thermostat f...

$12.95

Frequently Asked Questions

Does this Thermostat fit my Goodman ASZ130421AE Heat Pump — 0130M00105?

Yes. This is the factory-specified OEM thermostat for the Goodman ASZ130421AE Heat Pump — 0130M00105. 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 thermostat on my Goodman ASZ130421AE Heat Pump — 0130M00105?

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 thermostat?

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

Is this thermostat 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 thermostat?

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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