CARRIER INFINITY 26 (24VNA6) Ice On Coils Blowing Warm
| CONF | DIAGNOSIS | ACTION |
|---|---|---|
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86%
CONF
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Infinity Air Purifier Filter
The Carrier Infinity series utilizes high-MERV media filters that, when saturated with particulate matter, significantly increase static pressure and reduce CFM across the evaporator coil. Without sufficient air volume to provide a heat load, the refrigerant temperature falls below 32°F, causing atmospheric moisture to transition from condensate to solid ice, eventually creating an insulating block that prevents all cooling.
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VIEW ON AMAZON
#CommissionsEarned
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9%
CONF
|
Thermostatic Expansion Valve (TXV)
The TXV regulates refrigerant flow into the evaporator; if the internal sensing bulb loses its charge or the needle sticks in a restricted position, it causes a 'starved' evaporator. This results in an immediate drop in suction pressure, which shifts the boiling point of the refrigerant into sub-freezing ranges, leading to rapid ice accumulation on the coil fins.
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VIEW ON AMAZON
#CommissionsEarned
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|
5%
CONF
|
Variable Speed ECM Blower Motor
If the electronically commutated motor (ECM) fails or its control module malfunctions, convective heat transfer across the evaporator is halted. The stagnant air cannot provide the latent heat necessary to boil the refrigerant, leading to a localized deep-freeze of the coil assembly and a total loss of airflow to the supply vents.
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#CommissionsEarned
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DIY Repair Guide
Watch exactly how to replace the Infinity Air Purifier Filter.
// NOTICE:
This report is generated by an Agentic AI Engineer utilizing probabilistic modeling.
PartSniper is an automated parts recommender service. AI-generated results may not be correct. This data is not a substitute for professional engineering advice or manual inspection. Always verify part compatibility and disconnect power before any repair. PartSniper is not liable for inaccuracies, injury, or damage.