16x25x1 washable aluminum mesh filter designed for Lennox Rooftop Units (RTUs) and commercial air handling systems

picking up electrical noise that causes erratic fan behavior or electronic speed control fluctuations

and PGH series

Always verify your specific model's conversion instructions before installation

ensuring seamless integration during field replacements or preventative maintenance

Carrier HN61KK041 Relay 16x25x1 washable aluminum mesh filterThe Carrier HN61KK041 Low Pressure Relay is a specialized 3 pole pilot duty component engineered for precise monitoring of low pressure thresholds in commercial and residential HVACR systems. Operating with a 120V 50 60Hz coil and rated at 125VA, this relay serves as a vital safety interlock, preventing compressor short cycling and potential mechanical failure due to insufficient refrigerant charge or airflow restrictions. As a genuine OEM Carrier