![SPPH20x](/sites/default/files/styles/event_thumb_max_200w/public/2024-01/SPPH20x.jpg.webp?itok=AW8B4kI7)
Stone refill for pH Safe 2
Ref:
SPPH0201 - SPPH0202 (US)
To ensure adherence to local laws on condensate (which differ in varying jurisdictions), it is recommended installers check stone levels at least once...