Fenwal 12-E27120-022-05 Mounting Head 321142-301 If your existing 2-inch plastic

If your existing 2-inch plastic drain lines or hose clamps are degraded

Engineered for the Nordyne Miller residential line

For technicians asking how to install a 480V York crankcase heater

By utilizing heavy-duty components

utilizing the same mounting footprint and terminal configuration

Fenwal 12-E27120-022-05 Mounting Head 321142-301 If your existing 2-inch plasticThe Fenwal 12 E27120 022 05 Mounting Head is a high performance thermal fire detector engineered for precise overheat detection in demanding industrial and HVACR environments. Utilizing advanced rate compensation technology, this vertical mount sensor distinguishes between rapid fire growth and transient thermal gradients, effectively eliminating the false alarms typically associated with standard rate of rise devices. This specific model is factory