What size boiler needed

[sherylryan]

Yes circ pump continues when boiler cuts out and stops when room starts reaches temperature.

When the boiler is off the temp on return rises and flow drops and boiler cuts in again when flow temp is 66/67 degrees. Return temp is 57 degrees.

Today we found this damage on the top baffle mount inside the firebox.

 

[John.g]

Definitely not low temperature corrosion!

What do Firrebird say? Ask them what they think of the nozzle selection and especially their thoughts on the 14 bar pump pressure.

Saw damage similar to this but not as bad where the circulation was wrong way round and had been for 8 years, boiler used to trip occasionally on its hi limit pstat.

 

[sherylryan]

Definitely not low temperature corrosion!

What do Firrebird say? Ask them what they think of the nozzle selection and especially their thoughts on the 14 bar pump pressure.

Saw damage similar to this but not as bad where the circulation was wrong way round and had been for 8 years, boiler used to trip occasionally on its hi limit pstat.

I’m trying to get some answers out of firebird now to see what they have to say. Will let you know

 

[ShaunCorbs]

I would say overfired

 

[sherylryan]

I’m trying to get some answers out of firebird now to see what they have to say. Will let you know

Can’t get any answers

 

[exedon2]

I'm not surprised your having difficulty getting answers from firebird.
In general I've found them to be evasive often useless.
Plus the minute boiler out of warranty they totally refuse to even talk to you.
Plus unfortunately you have a installer who to put it politely ain't up to speed.

 

[sherylryan]

H

Definitely not low temperature corrosion!

What do Firrebird say? Ask them what they think of the nozzle selection and especially their thoughts on the 14 bar pump pressure.

Saw damage similar to this but not as bad where the circulation was wrong way round and had been for 8 years, boiler used to trip occasionally on its hi limit pstat

Have tried to get some answers from Firebird but no one is interested to answer questions.