Inquiry (采购产品): Greenhouse boiler heating system I would like information on purchasing a new boiler for greenhouse use. I am looking at heating thre seperate greenhouses approximately 4,000 square feet. We currently have a boiler that is failing due to the cold water re-entering the boiler causing it to crack. It is about 12 years old. **** Hidden Message ***** Donna Sanchez 80905 Company: City of Colorado Springs E-mail: dsanchez@springsgov.com **** Hidden Message ***** dsanchez@springsgov.com
