Raypak Avia Digital Low NOx Propane Pool Heater 264K BTU | RAY-15-4809 Pal Treo Mini Lights The Pentair Stack Flue Sensor

The Pentair Stack Flue Sensor is engineered to replace worn or malfunctioning stack temperature sensors in compatible pool and spa heaters

making it an essential accessory for sump installations and maintenance

The Pentair Bulkhead Bottom FNS PLS (Part Number: 178575Z) is an essential OEM replacement part designed for Pentair FNS pool filtration systems

If you are experiencing an issue with your pool heater is turning on by itself at random

Raypak Avia Digital Low NOx Propane Pool Heater 264K BTU | RAY-15-4809 Pal Treo Mini Lights The Pentair Stack Flue SensorRaypak Avia Digital Low NOx Propane Pool Heater 264K BTU RAY 15 4809 Raypak Avia digital propane pool heater delivers 264K BTU heating with Low NOx emissions, smart controls, and compact installation. Features 264,000 BTU heating output for efficient pool and spa heat up. Low NOx combustion system designed to meet emissions regulations. Digital control interface simplifies temperature adjustments. Automation ready design integrates with many pool