Description
Features:
  • Durable cast iron primary heat exchanger
  • 90+% AFUE efficient boiler
  • Condensing stainless steel secondary heat exchanger
  • Unique 7 pass heat exchange design maximizes heat transfer
  • Vents with PVC
  • Multiple venting options - Direct Vent, Direct Exhaust, Concentric
  • Easy Conversion To Propane-Kit included
Benefits
  • Maximum Heat Exchanger Performance
  • Reliable boiler design
  • Smart Circulator Strategy - Built-in dual circulator strategy provides boiler protection
  • Proven Control Strategy - Allows easy integration of outdoor reset to take advantage of low water temperatures
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Specs
BTU Output:
140000
Efficiency:
91%
Length (Inches):
37 3/4"
Weight (lbs):
464 lbs
Gas Connection:
1/2"
Fuel Type:
Natural Gas
Propane
Vent Type:
Direct Vent
System Type:
Hydronic (Water)
Features:
Direct Vent
Gas Connection:
1/2"
Vent Diameter:
3"
Supply Size:
1"
Return Size:
1"
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