What are the specs for this Fan Center Relay?

The correct replacement for Goodman model GUP080-4 — B1141702 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 GUP080-4 — B1141702.

What symptoms indicate I need a new fan center relay?

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

Is this fan center relay 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 24V 40VA Fan Center Relay w/ Transformer for GUP080-4 — B1141702

Name: OEM Goodman 24V 40VA Fan Center Relay w/ Transformer for GUP080-4 — B1141702
Brand: Goodman
SKU: GOODMAN-13213
Price: 85.95 USD
Availability: InStock

SKU: GOODMAN-13213 Brand: Goodman

$85.95 $112.95

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Goodman B1141702 Fan Center Relay

The B1141702 is a genuine Goodman fan center assembly for the GUP080-4 gas furnace and compatible Goodman/Amana units. A fan center combines a control relay with a step-down transformer in a single housing — the transformer supplies 24V control power while the relay switches the line-voltage blower. It's a common failure point that can cause a dead control circuit, a no-blower condition, or a blown low-voltage fuse.

Specifications

Transformer output: 24V AC, 40VA
Relay coil: 24V AC
Type: Fan center (relay + transformer combo)
Brand: Goodman / Amana (OEM)
Part number: B1141702
Fits: GUP080-4 gas furnace

OEM vs. Generic

The OEM fan center delivers the correct 40VA transformer capacity and factory-matched relay contacts, so it won't overload the control board or brown out accessories like a humidifier or EAC. Generic combos with undersized transformers can cause intermittent 24V faults. OEM guarantees the right VA rating and mounting fit.

Install Difficulty

Moderate (3/5). Requires shutting off power, carefully labeling both line-voltage and 24V connections, and transferring wires to matching terminals. A wiring diagram and voltmeter are strongly recommended. If you're unsure about line-voltage terminals, have a licensed technician perform the swap.

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 24V 40VA Fan Center ...

$85.95

Frequently Asked Questions

Does this Fan Center Relay fit my Goodman GUP080-4 — B1141702?

Yes. This is the factory-specified OEM fan center relay for the Goodman GUP080-4 — B1141702. 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 fan center relay on my Goodman GUP080-4 — B1141702?

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 fan center relay?

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

Is this fan center relay 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 fan center relay?

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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