Older In Floor System

[Jim Robinson]

Has anyone seen this type of in floor tubing? It is black rubber, and seems to come in pairs. I guess the return and distribution line are together at the boiler. The manifold is copper, with no visible clamps on the system. I had never seen this type before, and was wondering there are any known problems with it.

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[Ron Bibler]

Was it working ? Looks like some old stuff. most of these old systems are working or they are a mess. Was the rubber hard or soft. It should be under a very low pressure. no gages?

Best

Ron

[Jim Robinson]

Sure, there were gauges. The system seemed to be working just fine. It was a solar assisted system, with a back up on demand water heater. Pretty cool setup.

[Ron Bibler]

Cool HA hot

Best

rON