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Goodman

OEM Goodman 40VA 24V Control Transformer for GCG300360EBXXXAA — 0130M00081

SKU: GOODMAN-9650 Brand: Goodman
$55.95 $72.95

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Texas CMBL #19328542014
SAM.gov Registered
Govt POs Accepted

Goodman 0130M00081 Control Transformer (24V / 40VA)

The 0130M00081 is a genuine OEM step-down control transformer engineered for the Goodman GCG300360EBXXXAA gas/electric package unit and compatible Goodman/Amana equipment. It converts incoming line voltage to the 24V control voltage required to power the thermostat, contactor coil, gas valve, and control board. A failed transformer is one of the most common causes of a completely dead control circuit—no call for heat or cool despite line power being present.

Specifications

  • Output: 24 VAC control voltage
  • Rated capacity: 40 VA
  • Function: Line-voltage-to-24V step down for control circuit
  • Fits: Goodman GCG300360EBXXXAA and cross-compatible models
  • Mounting: Foot/bracket mount with primary & secondary leads

OEM vs. Generic

Our OEM 0130M00081 matches the factory VA rating, lead configuration, and mounting footprint exactly—no wiring adapters or guesswork. Generic universal transformers often carry a different VA rating or lead layout that can overload the control circuit or blow the low-voltage fuse. For reliable, code-correct operation we recommend the OEM part.

Installation Difficulty

Moderate—requires disconnecting power, labeling and swapping primary/secondary leads, and verifying 24V output with a multimeter. Best performed by 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 Transformer fit my Goodman GCG300360EBXXXAA — 0130M00081?
Yes. This is the factory-specified OEM transformer for the Goodman GCG300360EBXXXAA — 0130M00081. 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 transformer on my Goodman GCG300360EBXXXAA — 0130M00081?
Difficulty: Medium (30–45 min)
Step 1: Turn off breaker. Step 2: Photo wiring connections. Step 3: Disconnect wires from old transformer. Step 4: Remove mounting hardware. Step 5: Install new transformer, reconnect wires matching voltage ratings. Step 6: Verify 24V output with multimeter.
My thermostat has no power. What failed?
Thermostat with no display = failed 24V transformer (or blown control board fuse). Check the 3A/5A fuse on the control board first ($1–$5 fix). If fuse is good but no 24V output from transformer, replace transformer.
Is this transformer 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 transformer?
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
HVAC Parts Specialist — Online