Lennox 59M28 Collector Box 326058-758 features a fixed temperature range

features a fixed temperature range of 150-190F with an automatic reset function

ensuring long-term operational stability in variable air volume (VAV) environments

OEM Compatibility: Exact fit for Rheem-Ruud equipment

Additional trippers can be added for more frequent switching

allowing for precise fuel-to-air ratio control

Lennox 59M28 Collector Box 326058-758 features a fixed temperature rangeThe Lennox 59M28 Collector Box (also identified by part number R20535702) is a critical OEM replacement component engineered for high efficiency condensing furnaces. As a veteran technician knows, the cold end header box is responsible for the vital collection and management of condensate drainage produced during the secondary heat exchange process. This furnace collector box is constructed from high grade, chemical resistant plastic to withstand the