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OEM Carrier 24V Control 40VA Transformer HT01AW229 for PH13NR060000AEAA
Carrier

OEM Carrier 24V Control 40VA Transformer HT01AW229 for PH13NR060000AEAA

SKU: CARRIE-PH13NR060000AEAA-TRANSFORMER-HT01AW229 Brand: Carrier
✓ Guaranteed to fit PH13NR060000AEAA — or your money back. Terms

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Texas CMBL #19328542014
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OEM Carrier 24V Control Transformer HT01AW229 for Model PH13NR060000AEAA

This is the OEM factory-specified control transformer (part number HT01AW229) for the Carrier PH13NR060000AEAA heat pump system. The transformer steps down 120V line voltage to 24V AC to power the low-voltage control circuit — including the thermostat, contactor coil, and all safety controls. When this transformer fails, the entire control circuit goes dark: the thermostat becomes unresponsive, the system won't start, and in some cases a tripped fuse or burned smell will point directly to this component.

  • Specs: Primary voltage: 120V AC | Secondary voltage: 24V AC | Typical VA rating: 40VA | Factory-matched windings for Carrier control boards
  • OEM vs Generic: OEM transformers like this HT01AW229 are wound and insulated to Carrier's exact specifications, ensuring stable 24V output under load. Generic alternatives may produce voltage sag under full control-circuit load, causing nuisance lockouts or contactor chatter.
  • Install difficulty: 2/5 — Disconnect all power before servicing. Tools needed: flathead and Phillips screwdrivers, needle-nose pliers, multimeter (to confirm 24V output post-install). Always photograph wire connections before removal.
  • Warranty: 1-year OEM factory warranty included. In-stock and ships same business day from our warehouse.

Compatibility: Designed as the direct OEM replacement for Carrier model PH13NR060000AEAA. Verify primary and secondary voltage ratings on your unit's data plate before ordering. Not sure if this is the right part? Our HVAC parts specialists confirm fitment before you buy — no guesswork required.

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

Frequently Asked Questions

Does this Transformer fit my Carrier PH13NR060000AEAA?
Yes. This is the factory-specified OEM transformer for the Carrier PH13NR060000AEAA. 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 PH13NR060000AEAA?
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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Mike Rivera
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