What is the difference between the balboa and your regular spa packs?
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What is the difference between the balboa and your regular spa packs?
Balboa pack: Uses electronic flow technology. No pressure or flow switch needed. No need to install a thermowell in the spa either, since the temp sensor is in the heater.
Flex fit. Has the ability to move the heater to different locations to make plumbing easier. Use a pressure switch and temp sensor w/ thermowell