Pool Season Alkalinity Up for Balanced Pool & Spa Water, Various Sizes Games & Toys If the module fails to

If the module fails to detect a valid flame signal within the lockout window

wiring diagram

Breaks down and digests non-living organic waste

with display box

restoring proper filtrant distribution across the filter grid assembly

Pool Season Alkalinity Up for Balanced Pool & Spa Water, Various Sizes Games & Toys If the module fails to100% Sodium Hydrogen Carbonate Easy to use, this granular product raises total alkalinity in the pool and acts as a buffer to prevent pH bounce, staining, and corrosion. Raises total alkalinity in water Contributes to optimal sanitizer performance Protects pool surfaces from staining and corrosion Helps prevent pH fluctuation Available in various sizes.