Help me figure out how to hook up Wood Gun AHS e140 with my current system

[maple1]

A typical fossil fuel boiler will use TT to only fire when there is a call for heat.

That's not how my oil boiler operated. It kept itself hot no matter whether there was a call for heat from the zones or not. Might need more details on the existing system & controls this is being wired into? But it should be something a good boiler guy should be able to figure out - I would think.

 

[avc8130]

A typical fossil fuel boiler will use TT to only fire when there is a call for heat.

That's not how my oil boiler operated. It kept itself hot no matter whether there was a call for heat from the zones or not. Might need more details on the existing system & controls this is being wired into? But it should be something a good boiler guy should be able to figure out - I would think.

Then your boiler didn't need tt unless it had a built in circulator control.