Hello everyone, I'm the HOA President at a five-acre condominium community in Los Angeles, with 86 homes and a central pool and spa area. The spa is heavily used, especially during the summer, and the water is often green and/or foamy, and our pool man, who seems to be doing a good job, has been struggling to keep the balance of chemicals correct, given the heavy usage patterns.
He's recommending that we install a Rola-Chem 55400 digital controller for automatic chemical control:
His bid is $2500 installed. He is saying that this will result in a much improved spa experience for our homeowners, and also less wear-and-tear on the spa plumbing and other equipment (heater, filter).
I'm interested in any comments you all may have on whether this would be a good investment for our community.