Recent content by robotrobinson

  1. robotrobinson

    Ultratemp ETi Hybrid Heater

    Thank you, Allen, I had to look up what "drain to daylight” means :) My swimming pool and backyard are virtually all concrete. I would have to break up the concrete to get to the dirt, except for an 8" strip of dirt along my rear fence, or the dirt on the side property line behind a retaining...
  2. Rear Fence Pool Equipment - Heater to go where brick and dirt sit.jpg

    Rear Fence Pool Equipment - Heater to go where brick and dirt sit.jpg

  3. Entire side of house is concrete - no place to trench.jpg

    Entire side of house is concrete - no place to trench.jpg

  4. Side of House.jpg

    Side of House.jpg

  5. Drywell.png

    Drywell.png

  6. robotrobinson

    Ultratemp ETi Hybrid Heater

    I'm thinking of getting the Pentair Hybrid next week. Has it been working for others? I'm in the SF Bay Area. I'm comfortable swimming in the pool at 7AM at pool temps down to 70, or even below. My current winter electric rate is $.52 / kwh. My gas rate is $3.18 / therm. My biggest concerns...