Resideo - Honeywell Home EA79A1004 Air Vent

Air Vent performance meets the demands of modern hydronic systems with the Resideo Honeywell Home EA79A1004 Air Vent. This automatic air vent removes trapped air efficiently in heating and cooling networks, helping maintain consistent flow and system efficiency. Constructed with a durable brass body and rated for up to 250°F and 150 PSI, it handles residential and industrial environments with ease. Inlet connections offer 3/4" and 1/2" sizes with both male and female threaded options for versatile installation. Designed for hydronic heating and cooling and related industrial applications, it combines reliability with simple maintenance. A built-in shut-off valve and a built-in vacuum breaker provide safe, hands-free operation.

• Inlet connections: 3/4" and 1/2" with male/female threading
• Automatic air vent for continuous, maintenance-free air elimination
• Built-in shut-off valve for easy isolation during service
• Built-in vacuum breaker to prevent backflow
• Media handled: air and water
• Durable brass body, temperature rating 250°F, pressure rating 150 PSI
• Size: 1-7/8" diameter x 5" length
• Ideal for hydronic heating and cooling systems and industrial applications