Pentair Air Pressure Switch | ETi® 400 & UltraTemp ETi® Heaters | 475987 Pool Pole Accessories (4 × 80 sq

(4 × 80 sq

Pentair Part Number 24800-0121 Part Type Air Bleed Assembly Quantity Included Each Fits Into

preserve integrity and keep hose folded for easy expansion

Your child can toss them into the pool and race to see who can retrieve them the fastest

Pentair Air Pressure Switch | ETi® 400 & UltraTemp ETi® Heaters | 475987 Pool Pole Accessories (4 × 80 sqThe Pentair Air Pressure Switch (475987) is the OEM replacement pressure switch for the ETi 400 and UltraTemp ETi series pool and spa heaters. IMPORTANT: HEATER COMPONENT PROFESSIONAL SERVICE REQUIRED Gas and electrical heater components must be serviced by a licensed pool professional or qualified HVAC technician. Do not attempt to service gas or high voltage components without proper certification. The air pressure switch monitors airflow through