"This is an update to earlier testimonial. After getting to know more ins and outs of the boiler operation, this system is even more amazing. My heat bill for this winter will not exceed what i have in my wood stock. My house is as warm as anyone who lives here wants it. No worry about an outragious electric bill showing up. We are heating apx 3800 sq ft at 74 to 76 degrees. The little bit of work to keep the furnace running is very simple. I can not say enough about how comfortable 5 people are when its zero outside. More to come as we continue to learn how good this product and the people at Professional Heating really are. I will leave a phone number for anyone considering a central boiler from Profesional Heating. Be happy to tell you what I'm continuing to learn."
Paul & Loretta - Newbury, OH