Digital Water Temperature control

Big Ed_4

I am looking for a simple remote digital water temperature control with at least one dry contact ... I thought it would be easy but I had been on the phone and in supply houses with no luck ..



I am installing a heat exchanger for a small indoor pool ... I would like to use a nice looking wall mounted digital control in the pool room which has a probe to submerge into a well of the supplying pool water . with one set of contact to control the circulator on the boiler ... You would think it would be easy ... stopped by a large pool supply house today ... They can only supply me with a total pool electronic package , which is not needed and for big bucks .. The electronics controlling the small electric heater has no extra contact to interface talking to the manufacture .. So a flow switch and a separate thermostat is the way to go .. Help

TJ_5

Temp control

What about a low temp aquastat??

zacmobile

ranco

I've used them quite a bit, nice simple controls.

http://www.etcsupply.com/

Paul Pollets

Setpoint control

I use the Tekmar 150 setpoint control for this application.

adambuild

!

If you don't like the ETC option you can get one of these at an alarm supply house and add a 110V relay for the circ:

http://www.winland.com/products/EA200/EA200.htm