Need Tek Mar help

Wayco Wayne

I had a job just land in my lap where I have to straighten out a homeowner installed radiant floor problem. I need a variable circ control for injection with boiler return water control to keep return above 130, (cast iron Burnham). I have a Tekmar 356 sitting on my desk but the boiler sensor in the Aplication diagram has the boiler sensor on the supply. Do I need another controller or can the 356 work for my app. Thanks for your help in advance.

eleft_4

tekmar

w,
hope this helps


al

Mark J Strawcutter

optional return sensor

looks like you just need the (optional boiler return) sensor

Mark

Wayco Wayne

Thanks guys

I finally got to the literature I needed.(D356) The boiler sensor can go on the Supply or the Return. All systems go.