What are the specs for this Transformer?

The correct replacement for Carrier model PF1MNC060000AAAA 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 Carrier equipment which lists the model number PF1MNC060000AAAA.

Is this transformer compatible with Bryant or Payne systems too?

Many Carrier 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.

Carrier

OEM Carrier Transformer 40VA 208/230V–24V for PF1MNC060000AAAA

Name: OEM Carrier Transformer 40VA 208/230V–24V for PF1MNC060000AAAA
Brand: Carrier
SKU: CARRIE-PF1MNC060000AAAA-TRANSFORMER-HT01CN241
Price: 47.25 USD
Availability: InStock

SKU: CARRIE-PF1MNC060000AAAA-TRANSFORMER-HT01CN241 Brand: Carrier

✓ Guaranteed to fit PF1MNC060000AAAA — or your money back. Terms

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OEM Carrier 40VA Transformer 208/230V–24V (HT01CN241) for Model PF1MNC060000AAAA

This is the OEM factory-specified control transformer for the Carrier PF1MNC060000AAAA fan coil / air handler unit. The transformer steps down 208/230V line voltage to the 24V AC signal that powers every low-voltage control in your system — thermostat calls, relay coils, reversing valves, and the control board itself. When this transformer fails, the entire control circuit goes dark: the thermostat shows no response, the system won't energize, and nothing starts. Replacing it restores full low-voltage operation and is one of the most cost-effective repairs in HVAC service.

Specs: 208/230V Primary | 24V Secondary | 40VA rated | OEM Part# HT01CN241 | Direct plug-in wire replacement
OEM vs Generic: This is a genuine Carrier OEM transformer wound to exact factory VA and impedance specs. Off-brand transformers frequently run under-rated VA, causing voltage sag under load that triggers nuisance lockouts and shortens control board life.
Install difficulty: 2/5 — Shut off all power before beginning. Tools needed: flathead and Phillips screwdriver, needle-nose pliers, multimeter (verify 24V output after install). Label and photograph all wiring before disconnecting. Typical repair time: 20–30 minutes.
Warranty: 1-year OEM manufacturer warranty. In stock — ships same business day when ordered by 3 PM local time.

Compatibility: Designed as the direct OEM replacement transformer for the Carrier PF1MNC060000AAAA fan coil unit. Verify your unit's data plate shows a 208/230V primary and 24V, 40VA secondary requirement before ordering. Our HVAC parts specialists are available to confirm fitment — reach out before you order if you have any questions.

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 $99
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 Carrier Transformer 40VA 208...

$47.25

Frequently Asked Questions

Does this Transformer fit my Carrier PF1MNC060000AAAA?

Yes. This is the factory-specified OEM transformer for the Carrier PF1MNC060000AAAA. 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 Carrier PF1MNC060000AAAA?

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 Carrier 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 Carrier 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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OEM Carrier Transformer 40VA 208/230V–24V for PF1MNC060000AAAA

OEM Carrier 40VA Transformer 208/230V–24V (HT01CN241) for Model PF1MNC060000AAAA

Shipping Information

Return Policy

Frequently Asked Questions