Description
Overview
The NTI Boiler 64980459 is a Taco automatic air vent designed to continuously and automatically purge trapped air from hydronic heating systems. Featuring a 1/2″ MIP NPT connection, this air vent installs easily at high points in a hydronic loop where air naturally collects, preventing air locks, noise, and reduced system efficiency. Engineered for reliable, long-term performance in residential and light commercial boiler applications, this is a genuine replacement component backed by Taco Comfort Solutions’ trusted quality.
Key Features
- Automatic air venting — continuously removes entrained air without manual intervention
- 1/2″ MIP NPT connection for straightforward installation into standard hydronic piping
- Compact design fits easily at system high points and air collection locations
- Compatible with NTI boiler systems as a direct OEM replacement part
- Manufactured by Taco Comfort Solutions, a leading name in hydronic system components
- Helps eliminate air locks, gurgling noises, and heat distribution problems
- Supports optimal system efficiency and extends equipment service life
Application
This air vent is ideal for use in hot water heating systems, boiler loops, and radiant heating installations where air accumulation can disrupt flow and reduce heating performance. It is a direct OEM replacement for NTI boiler systems requiring part number 64980459.
Specifications
- SKU: 64980459
- Brand: Taco Comfort Solutions
- Connection Size: 1/2″ MIP NPT
- Type: Automatic Air Vent
- Application: Hydronic / Hot Water Heating Systems
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