Lennox 87F16 Limit Control 320788-703 or more frequently in environments

or more frequently in environments with high dust or pet dander to maintain proper airflow velocity

Is the 061235 compatible with R-410A systems

Designed as the direct lead-free replacement for the 0154830 and 40L-2-150

2 Cv rating provides significant flow capacity for 1/2" piping without excessive pressure drop

shielding sensitive components from environmental debris and preventing static pressure loss that leads to nuisance pressure switch trips

Lennox 87F16 Limit Control 320788-703 or more frequently in environmentsThe Lennox 87F16 Limit Control is a critical safety component designed for precise thermal management in residential and commercial heating systems. This 140F limit switch acts as a primary stilt mounted high limit safety, engineered to interrupt the electrical circuit if internal plenum temperatures exceed the 140 degree Fahrenheit threshold. By preventing the heat exchanger from reaching unsafe temperatures due to restricted airflow or blower