Pentair NT NG 400 Yellow Air Pressure Switch

🌟 Pentair NT NG 400 Yellow Air Pressure Switch

Part #472182 | Replacement Air Pressure Switch for Pentair MasterTemp and IntelliTouch related NT NG 400 applications

The Pentair NT NG 400 Yellow Air Pressure Switch is a genuine replacement component used to confirm proper airflow and help ensure safe heater operation in compatible Pentair gas heater systems. This switch helps the equipment control system verify that the blower or draft conditions are correct before ignition and during operation.

✅ Key Features:

• Genuine Pentair replacement part
• Used in compatible NT NG 400 heater applications
• Yellow switch identification for easy matching
• Helps support safe, reliable heater performance
• Ideal for service technicians and equipment repair

🔧 Compatibility:

• Pentair NT NG 400 systems
• Compatible heater applications that specify part number 472182
• Always verify your existing part number and equipment model before ordering

📋 Installation and Use:

• Turn off power and gas supply before servicing equipment
• Replace only with the correct listed part number
• Install according to the heater manufacturer’s service instructions
• Test operation after installation to confirm proper airflow safety control

🛠 Recommended for pool and spa heater maintenance, troubleshooting, and replacement when the original air pressure switch has failed or needs replacement.