What are the specs for this Transformer?

The correct replacement for Carrier model PG8JAA060155AAJA 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 PG8JAA060155AAJA.

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 Control Transformer 40VA 120V for PG8JAA060155AAJA

Name: OEM Carrier Control Transformer 40VA 120V for PG8JAA060155AAJA
Brand: Carrier
SKU: CARRIE-PG8JAA060155AAJA-TRANSFORMER-HT01BC116
Price: 47.25 USD
Availability: InStock

SKU: CARRIE-PG8JAA060155AAJA-TRANSFORMER-HT01BC116 Brand: Carrier

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OEM Carrier Control Transformer 40VA 120V/24V for Model PG8JAA060155AAJA

This OEM control transformer (part# HT01BC116) is the factory-specified replacement for the Carrier PG8JAA060155AAJA gas furnace. The transformer steps line voltage down from 120V to 24V to power the low-voltage control circuit — including the thermostat, ignition board, gas valve, and all safety switches. When it fails, the entire control system goes dark: the thermostat gets no signal, the furnace won't respond to heat calls, and the system may blow the low-voltage fuse repeatedly.

Specs: 120V primary | 24V secondary | 40VA rating | Bracket-mount design | Factory-matched OEM replacement for part# HT01BC116
OEM vs Generic: This is a genuine OEM Carrier transformer with factory-matched VA rating and winding tolerance. Generic transformers often run at reduced VA capacity, causing voltage sag under load and premature control board failures.
Install difficulty: 2/5 — Power down the unit at the disconnect and breaker before starting. Tools needed: flat-head and Phillips screwdrivers, needle-nose pliers, multimeter (to verify 24V output post-install). Photograph all wiring connections before disconnecting the old transformer.
Warranty: 1-year OEM factory warranty against defects. In-stock and ships same business day from our warehouse.

Compatibility: Engineered specifically for the Carrier PG8JAA060155AAJA packaged gas furnace. Always verify your unit's data plate and existing transformer VA/voltage ratings before ordering to confirm fitment. Have questions about compatibility? Our HVAC parts specialists verify fitment before you order — 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

OEM Carrier Control Transformer ...

$47.25

Frequently Asked Questions

Does this Transformer fit my Carrier PG8JAA060155AAJA?

Yes. This is the factory-specified OEM transformer for the Carrier PG8JAA060155AAJA. 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 PG8JAA060155AAJA?

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 Control Transformer 40VA 120V for PG8JAA060155AAJA

OEM Carrier Control Transformer 40VA 120V/24V for Model PG8JAA060155AAJA

Shipping Information

Return Policy

Frequently Asked Questions