Print

[Roger2561]

I can't wait to show my co-workers who don't believe me how tight CB has insulated their OWB's.  The first pic should do the trick but, if not, the second the pic showing the water temp should help.  I should have taken a pic of the temp of the reaction chamber say, around 1200* F.  That would have floored them.

[Roger2561]

I can't wait to show my co-workers who don't believe me how tight CB has insulated their OWB's.  The first pic should do the trick but, if not, the second the pic showing the water temp should help.  I should have taken a pic of the temp of the reaction chamber say, around 1200* F.  That would have floored them.

Okay, maybe I'll include the 1st pic here...

[boilerman]

I have seen this for 10 years on my Central Boiler Classic and now on my Eclassic. One of the reasons I originally bought a Central Boiler in the first place was for their superior Urethane insulation.
Urethane insulation sprayed completely around the water jacket, leaves no uninsulated seams or gaps, no cold air blowing through it and water can't penetrate it or ruin it.
Also note the snow and ice still on the chimney and cleanout tee. I have also seen this on my E2400. Shows you how efficient the Eclassic is and how cool that chimney is running.
That is why urethane is also used to insulate hot tubs and domestic water heaters too.

[Roger2561]

I have seen this for 10 years on my Central Boiler Classic and now on my Eclassic. One of the reasons I originally bought a Central Boiler in the first place was for their superior Urethane insulation.
Urethane insulation sprayed completely around the water jacket, leaves no uninsulated seams or gaps, no cold air blowing through it and water can't penetrate it or ruin it.
Also note the snow and ice still on the chimney and cleanout tee. I have also seen this on my E2400. Shows you how efficient the Eclassic is and how cool that chimney is running.
That is why urethane is also used to insulate hot tubs and domestic water heaters too.

If I could have afforded it, I would have had my house insulated with the stuff.  There is nothing better at keeping the cold out and the heat in.