Posted by h windsor on September 08, 2001 at 11:14:01:
In Reply to: Re: replacing 50 yr old oil fired hw boiler wi aluminum boiler posted by benoit g.n.c.v on September 05, 2001 at 18:50:58:
the weilmclain nameplate says rated 2 gal oil. 140,000 X 2 = 280,000 btu input. eff is > 50% but i used a .65 gal nozzel all last heating season.
the house is 2 story, 350 sf with r30 cellulite in ceiling & r16 foam in walls wi carpet on floors