Description
This item is brand-new, factory sealed.
Mastercool 69HVAC-YFAS Replacement Air SensorCompatible with Commander4000 & Commander4100 Refrigerant Identifiers
- ?? COMPATIBLE WITH COMMANDER SERIESSpecifically designed for Mastercool Commander4000 and Commander4100 refrigerant identifiers
- ?? ENSURES SENSOR ACCURACYReplaces the original air sensor to maintain consistent and precise refrigerant analysis
- ?? ESSENTIAL MAINTENANCE PARTIdeal for restoring identifier performance due to wear, contamination, or age
- ?? PROFESSIONAL-GRADE COMPONENTBuilt to meet Mastercools high quality standards for HVAC and automotive diagnostic tools
- ?? SIMPLE REPLACEMENTEasy to install with clear connections for seamless integration into existing units
- Manufacturer: ?Mastercool
- Brand: ?Mastercool
- Model: ?69HVAC-YFAS
- Item Weight: ?1.6 ounces
- Package Dimensions: ?7 x 6 x 4 inches
- Item model number: ?69HVAC-YFAS
- Manufacturer Part Number: ?69HVAC-YFAS
The Mastercool 69HVAC-YFAS is a factory replacement air sensor for the Commander4000 and Commander4100 Refrigerant Identifiers. This sensor plays a critical role in maintaining the accuracy of refrigerant identification and system diagnostics.
Key Features
- Compatible with both Commander4000 and Commander4100 models
- Ensures proper internal air sampling and analysis
- Ideal for servicing worn or faulty sensors
- Professional-grade component for reliable performance
Why Mastercool
Mastercool has been a trusted name in HVAC and automotive diagnostics for over 40 years. Our replacement parts are manufactured to meet strict standards for precision, durability, and ease of installation.
Technical Specifications
- Part Number: 69HVAC-YFAS
- Compatibility: Commander4000, Commander4100
- Function: Internal Air Sensor


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