Description
Note: Product Title reflects this boiler's IBR Net Output Rating

The new generation of modulating, condensing gas boiler is here. This new generation design sports an ultra-durable stainless steel heat exchanger that is highly corrosion resistant. It has a 5:1 turndown ratio and has the advanced Sola controller and Hapi interface. The CHS boiler comes in 8 sizes to fit a wide range of applications.

Features:
  • Up to 96.5% efficiency
  • Stainless Steel heat exchanger
  • Up to 5:1 Modulation ratio
  • 85,000 to 399,000 single boiler Btuh input
  • Natural gas or propane
  • PVC, CPVC, polypropylene or stainless steel air intake and vent pipe up to 100 ft equivalent length
  • Quiet operation
  • Environmentally friendly - Low NOx
  • Built-in digital control board with outdoor reset
  • 5 Year Warranty
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Specs
Fuel Type:
Propane
Natural Gas
Efficiency:
95.6%
Vent Type:
Direct Vent
System Type:
Hydronic (Water)
BTU Input:
155000
DOE Rating:
144000
IBR Rating:
125000
Features:
Wall Mounted
Direct Vent
Backlit Display
Condensing
Built-in Controls
Water Connection:
1-1/4"
Water Connection Type:
MNPT
Gas Connection Type:
MNPT
Gas Connection:
1/2"
Height:
33-3/8"
Width (Inches):
19-3/4"
Depth (Inches):
18-1/2
Piping:
PVC
CPVC
Stainless Steel
Vent Size:
3"
Weight (lbs):
180 lbs
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