Mechanical Equipment Sales Co

  • Facebook
  • LinkedIn
  • Home
  • Products
    • Boilers & Water Heaters
    • HVAC
    • Hydronics
  • Projects
  • Resources
    • Boilers & Water Heaters
    • HVAC
    • Hydronics
  • Manufacturers
    • RBI Water Heaters
    • AMPCO
    • ATH / HydroTherm
    • Beacon/Morris
    • Bock Water Heaters
    • DesignLine
    • ECOM America Ltd.
    • Embassy Baseboards
    • HeatFab
    • Heatrim
    • JJM Alkaline Technologies
    • Precision Boilers
    • Smith Cast Iron Boilers
    • Sterling Residential
    • SUN Equinox Heating Systems
    • Suntemp
    • ThermOmegaTech
    • Tranter
    • Turbonics
  • About
    • History
    • Staff
    • Careers
  • Contact
You are here: Home / All Products / Boilers & Water Heaters / optiTHERM® 125,000-500,000 BTU

optiTHERM® 125,000-500,000 BTU

Modulating Condensing Ultra Low NOx Commercial Gas Water Heater

optiTHERM is a fuel-saving, long-lasting, minimal maintenance gas commercial water heater engineered and built to offer Lowest Total-Cost Hot Water™

  • Modulating Blue Flame Submerged Burner optimizes thermal efficiency.
  • Automatic ICCP corrosion protection system minimizes maintenance costs
    – eliminates sacrificial anodes.
  • 99, 100 gallon or 125 gallon capacities
  • Natural gas or propane
  • Ultra-robust materials and construction maximize longevity.
  • Ultra-Low NOx emissions are SCAQMD certified.
  • Standard 5-year tank/heat exchanger commercial warranty.

 

Product Resources

  • optiTHERM Brochure
  • optiTHERM Performance Tables
  • OT125 to OT199 IOM
  • OT200 TO 299 IOM
  • OT300 TO OT500 IOM
  • optiTHERM Start-Up Report Form

Filed Under: Bock Water Heaters, Boilers & Water Heaters

All products in Boilers & Water Heaters

RBI Water Heaters
  • 8800 Series – DISCONTINUED
  • 8900 Series – DISCONTINUED
  • Dominator
  • FlexCore Firetube
  • Futera II
  • Futera III
  • Futera Fusion/Fusion XLF
  • Futera XLF
  • HeatNet
  • Infinite Energy²
  • Inverter Air-to-Water Commercial Heat Pump
  • LCD Dominator
  • Spectrum
  • Storage Tanks
  • Torus Boilers & Water Heaters
  • ATH / Hydrotherm
    • KN Series
    • Bock Water Heaters
      • ASME 260 – 6,141 Gallon Horizontal Storage Tank
      • ASME 260 – 6,141 Gallon Vertical Storage Tank
      • ASME Large-Volume Insulated – Jacketed Storage Tank
      • Bock® ASME 119-200 Storage Tank
      • Bock® Model ST Storage Tank
      • nDurance Light Commercial Electric
      • Oil Fired Water Heaters 104,000-623,000 BTU
      • Commercial Electric Water Heaters
      • Oil Fired Water Heater 400,000-1,500,000 BTU
      • SideKick™ Indirect Water Heater
      • EnviroStor™ Dual-Coil Indirect Water Heater
      • EnviroStor™ Large Volume Solar-Thermal Water Heater
      • Combi-Twin 76,000 BTU Commercial Gas Water Heater
      • Power Gas Water Heaters 400,000-1,500,000 BTU
      • Power Gas Water Heater 104,000-623,000 BTU
      • ezFIT™ Power Direct Vent 76,000 BTU
      • Energy Saver™ Atmospheric 250,000-725,000 BTU
      • ezFIT™ 76,000-199,000 BTU
      • HEC 125,000-199,000 BTU Models
      • optiTHERM® 125,000-500,000 BTU
      • ECOM America Ltd.
        • ecom-B
        • ecom-B Plus
        • ecom-CL2
        • ecom-D
        • ecom-DP
        • ecom-DPH
        • ecom-DPK
        • ecom-DP3
        • ecom-LSG
        • ecom-UNO
        • Scan Temp Gun
        • Precision Boilers
          • PCW Electric
          • HW Electric
          • FPH Vertical Firetube
          • FTH Flexible Watertube
          • ST Electric
          • FPS Vertical Firetube
          • FTS Flexible Watertube
          • Skid Package Steam Systems
          • STH High Pressure Electric Steam
          • HVJ High Voltage Jet Electrode Boiler
          • ISH Instantaneous Superheater
          • CF Boiler Feedwater Systems
          • SP-DA
          • TR-DA
          • Chemical Feed
          • Surge Tanks
          • BD Blowdown Tank
          • BDS Blowdown Separator
          • HWS Electric Commercial Water Heater
          • FPW Vertical Firetube Water Heater
          • PHWS Indirect Fired Water Heater
          • Storage Tanks
          • Smith Cast Iron Boilers
            • 19 Series
            • 28HE RTS
            • 28HE Series
            • Sun Equinox Heating Systems
              • Sun Equinox Commercial Hot Water Systems
  • Home
  • Products
  • Projects
  • Resources
  • About
  • Contact

Copyright © 2022 — Mechanical Equipment Sales Co. • All rights reserved.