Durability: Constructed from high-quality brass to withstand consistent thermal cycling without deformation

If the switch is open at room temperature

the Lennox 79J08 is specifically calibrated for the pressure curves of R22 systems

Extended Service Life: High-capacity pleats allow for longer intervals between replacements compared to 1-inch filters

OEM Compatibility: Designed exclusively for Nordyne and Miller furnace series

Amana-Goodman OT18-60A Thermostat Els PW 17895 Durability: Constructed from high-quality brassThe Amana Goodman OT18 60A is a critical outdoor thermostat for heat pump applications, functioning as the direct OEM replacement for legacy part numbers B13708 67, B1370867, and B1370867S. This field installed accessory utilizes a Single Pole Double Throw (SPDT) switch to provide precise control over auxiliary heat lockouts or compressor staging based on ambient temperatures. With an adjustable temperature range of 0F to 45F, it prevents inefficient