Utica Boiler Products


Indirect Hot Water Heaters

Now offering both stainless steel and glass lined indirect hot water heaters.

Utica Boilers H2O Glass Lined Indirect Water Heater

  • Easy To Install
  • Low Pressure Drop
  • Magnesium Anode Rod Corrosion Protection
  • Enameled Coated Steel Tank and Coil
  • Minimal Standby Losses
  • Flexible Scratch Resistant Jacket
  • Aquastat Sensor Well
  • Temperature Pressure Relief Valve
  • Residential Limited Warranty: Tank, 8-years; Parts, 5-years
  • Commercial Limited Warranty: Tank, 5-years; Parts, 2-years

H2O Single Coil Stainless Steel Indirect Water Heaters

  • 316L Stainless Steel Construction
  • Top Connections (For Easy, Neat, Clean Installation)
  • Stainless Steel Dip Tube
  • Thermoplastic Jacket (Won't dent, scratch or corrode)
  • Low Pressure Drop (Ideal for Low Mass Boilers)
  • T & P Valve, Stainless Steel Aquastat Well and Drain Valve (Factory installed-taped and doped)
  • 2.25" EPS Insulation (Provides Less Than .5F Per Hour Standby Loss)
  • Large Diameter, Smooth Coil Heat Exchangers - Prevent Buildup (Stainless Steel Coils are 25 to 30' Long and 1/8" in Diameter)
  • Honeywell L4080B (Shipped Loose)
  • Made in the USA

H2O Stainless Steel Buffer Tanks

  • 316L Stainless Steel Construction
  • Top Connections (For Easy, Neat, Clean Installation)
  • Thermoplastic Jacket (Won't dent, scratch or corrode)
  • Low Pressure Drop (Ideal for Low Mass Boilers)
  • T & P Valve, Stainless Steel Aquastat Well and Drain Valve (Factory installed-taped and doped)
  • 2.25" EPS Insulation (Provides Less Than .5F Per Hour Standby Loss)
  • Made in the USA

H2O Stainless Steel Storage Tank

  • 16L Stainless Steel Construction
  • Top Connections (For Easy, Neat, Clean Installation)
  • Stainless Steel Dip Tube -Thermoplastic Jacket (Won't dent, scratch or corrode)
  • Low Pressure Drop (Ideal for Low Mass Boilers)
  • T & P Valve, Stainless Steel Aquastat Well and Drain Valve (Factory installed-taped and doped)
  • 2.25" EPS Insulation (Provides Less Than .5°F Per Hour Standby Loss)
  • Honeywell L4080B (Shipped Loose)
  • Made in the USA

H2O Stainless Steel Dual Coil Solar Water Heaters

  • 316L Stainless Steel Construction
  • Top Connections (For Easy, Neat, Clean Installation)
  • Stainless Steel Dip Tube
  • Thermoplastic Jacket (Won't dent, scratch or corrode)
  • Low Pressure Drop (Ideal for Low Mass Boilers)
  • T & P Valve, Stainless Steel Aquastat Well and Drain Valve (Factory installed - taped and doped)
  • 2.25" EPS Insulation (Provides Less Than .5°F Per Hour Standby Loss)
  • Large Diameter, Smooth Coil Heat Exchangers Prevent Buildup (Stainless Steel Coils are 25 to 30' Long and 1/8" in Diameter)
  • Honeywell L4080B (Shipped Loose)
  • Made in the USA