OEM Carrier Integrated Furnace Control Board for PY3PEA060115NA

The integrated furnace control board (IFC) is the brain of your Carrier PY3PEA060115NA package unit. It sequences every heating and cooling cycle — energizing the inducer, proving pressure, firing ignition, monitoring the flame signal, and timing the blower on and off. When this board fails you'll see symptoms that mimic a dozen other problems: the unit goes completely dead with no thermostat response, the blower runs constantly or never starts, you get intermittent no-heat calls, the furnace short-cycles, or an onboard LED flashes a fault code. Many homeowners replace thermostats and igniters before realizing the board itself is the culprit. This OEM board manages the full relay set for the PY3PEA platform — blower, inducer, gas valve, and cooling contactor — and integrates the hot-surface ignition and flame-rectification circuit. It runs on 24 VAC control logic while switching 120 VAC line loads, and stores diagnostic flash codes on an onboard LED for troubleshooting. It is matched to the original board revision and pin-out for this model. Control boards are timing- and firmware-specific. A generic 'universal' board often uses different ignition timing, lockout counts, and flame-sense thresholds, which can cause nuisance lockouts, delayed ignition, or mismatched blower delays that hurt efficiency and comfort. OEM guarantees the exact sequence Carrier engineered for this unit. Install difficulty: 4/5. Tools needed: 1/4-inch nut driver, Phillips screwdriver, needle-nose pliers, a multimeter, and your phone to photograph the wiring before disconnecting. #1 safety warning: KILL THE BREAKER first — this board switches 120 VAC line voltage and a live board will shock you and can destroy the new board. Ships same business day from our stocked warehouse on orders placed before 3 PM CST. Backed by a 1-year OEM warranty and 30-day hassle-free returns on uninstalled parts.

Compatibility

This part is compatible with Carrier model PY3PEA060115NA. Always verify the part number against your unit's data plate before ordering.

Why Choose OEM?

OEM parts are manufactured to the exact factory specifications for your unit. Generic aftermarket alternatives may fit physically but often use lower-rated components that reduce equipment life and void manufacturer warranties. When the cost difference between OEM and generic is $10-30, the OEM part is always the smarter investment on a system worth $5,000-$15,000.

Shipping & Returns

Same-day shipping on orders before 3 PM CST. Standard delivery 2-5 business days, express options available at checkout. 30-day hassle-free returns on uninstalled parts — free return shipping included. 1-year OEM factory warranty coverage.