Required exterior access door for installing a Suburban ST-42 or ST-60 on-demand tankless water heater, finished with tough baked-on enamel for chip resistance.
The Suburban Mfg 6285AEB is the required exterior access door for installing a Suburban ST-42 or ST-60 tankless on-demand water heater. It's designed to fit the ST-42 (part #5381A) and ST-60 (part #5382A) water heaters specifically, constructed from corrosion-resistant steel with a tough baked-on enamel finish for extra chip resistance.
This door is designed for the ST-42 and ST-60 on-demand tankless water heaters, not the NT furnace series. Confirm the exact appliance model before ordering, since NT-series furnaces use separate, different parts entirely.
• (1) Suburban Mfg 6285AEB access door