Mastercool 69HVAC-FILTER Certified Replacement Filter Γ For Commander4000 & Commander4100 Refrigerant Identifiers

COMPATIBLE WITH COMMANDER SERIES Designed for Mastercool Commander4000 and Commander4100 refrigerant identifiers | MAINTAINS PEAK PERFORMANCE Helps ensure accurate refrigerant readings by preventing contamination during analysis | GENUINE OEM COMPONENT Only Mastercool-certified filters ensure proper airflow and diagnostic reliability | SIMPLE INSTALLATION Easy to replace with minimal tool use and no calibration required | PROFESSIONAL-GRADE CONSTRUCTION Built to withstand the demands of HVAC and automotive environments | U.S.-BASED SUPPORT Backed by Mastercools knowledgeable and responsive customer service team