Balboa Circuit Board - X-P632 53680 Extender [2 Relays] (53680) topsideoverlays less frustrating

less frustrating

pump response

It helps keep compatible tanks and housings closed during operation while still allowing fast access when draining is needed

more understated trim appearance than a scalloped insert

this Waterway top load extended cartridge filter is a practical option when a 100 square foot 2 inch filter assembly is needed

Balboa Circuit Board - X-P632 53680 Extender [2 Relays] (53680) topsideoverlays less frustratingExtension and relay boards are the kind of parts that make a spa control system more capable without replacing the entire platform around it. This X P632 extender board with two relays is designed to support compatible systems that need that added control capacity or functional extension in a cleaner, purpose built way. When an extender board fails, the symptoms can be frustrating because they often seem scattered. Certain accessories may stop