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spacer NBR 3001 features include: spacer
  1 Top mounted controls for easy viewing  
  2  Front and rear return line location  
  3  Coil section design provides maximum heat transfer to domestic coil with extended coil section for easy service or replacement  
  4 Rear flue with convenient vertical connection  
  5 The latest in high efficiency Riello and Beckett burner technology  
  6 Left or right hinge mounted boiler access door  
  7 Open glass inspection port  
  8 Sixteen 2" horizontal tubes for high efficiency and easy maintenance  
  9 Stainless steel 12 ga combustion chamber  
  10 Reduced clearances to rear combustibles  
  11 Wet base/wet back design  
  12 AFUE 81-86%  
  13 Internal mixing baffle on return line for optimum boiler water temperature  
  14 Safety shut off switch on boiler access door  
  15 Rated output of 179,000 to 300,000 btu/h  



A  Length - 37"
B  Width - 26"
C  Height - 36"
G  Flue Pipe Diameter - 7"
Overall length with burner - 47"
Weight 600 lbs

Head Office
227 Industrial Park Road South Pittsburg, TN 37380
tel: 1-423-837-2100   |   fax: 423-837-2109   |   e-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.


DMC Firewall is developed by Dean Marshall Consultancy Ltd