Digital Hot Water Solutions

FLO-DIRECT® GAS-FIRED WATER HEATER

Made of stainless steel with no internal moving parts, Armstrong Flo-Direct® instantaneous water heaters are simple in design and operation. They are uniquely resistant to scale build-up, and their compact size requires minimal floor space.

Flo-Direct® uses complete thermal exchange (CTE) technology, which minimizes the impact of combustion in direct contact with water and reduces these constituents to trace amounts. The result is an unparalleled level of water quality that meets USFDA and EU bottle water and food ingredient water standards for direct use without additional filtration. (This statement presumes USFDA and EU compliant influent water.)

**99.7% HHV = 110.8% LHV
Maximum hot water temperature out 85°C (10°F to 140°F)
Suitable for use with natural gas or LPG

  • 99.7% efficiency (HHV**)
  • Utilizes practically all available energy in the gas
  • Increased safety of precision temperatures
  • Fast return on investment
  • Fuel savings as high as 30-60% when compared to steam/water heating systems
  • Heats water on demand
  • Same efficiency at all demands
  • Improved CO2 emissions
  • Lower maintenance
  • No insurance inspections required
  • No specialist staff required
  • Resistant to scaling
  • Drinking water compliant
  • No water treatment required
  • 10-year warranty on body and internals
  • 2-year warranty on all other components

READITEMP™ WITH EMECH® STEAM / WATER HOT WATER SYSTEM

ReadiTemp™ combines Armstrong’s digital control technology with our instantaneous heat exchanger design to provide unmatched levels of water temperature control accuracy, component and operation simplicity, and onboard system connectivity. This advanced steam/water hot water system is engineered to meet higher set point temperature process applications, such as closed loop vessel jacket heating and centralized plant sanitation.

  • Shell and tube or plate and frame designs
  • Available in six standard-size configurations—all customizable to suit specific site requirements
  • Features Emech®, Armstrong’s multipatented rotary designed three-port mixing unit and digital actuator
  • Provides consistent temperature accuracy, enhanced operational efficiency and reduced maintenance
  • Visible on plant BAS or DDC

EMECH® INDUSTRIAL MIXING CENTER Pre-Piped Digital Hot Water Generation and Control Solutions

Armstrong Emech® digital control valve is pre-piped as an industrial mixing center with all the requisite installation components for compact design and ease of installation. Factory assembled for either non-recirculation or recirculation applications as standard.

  • Features Emech® digital control technology
  • Choose from standard assemblies (3 non-recirculated, and 3 recirculated), or customize
  • Wide range of flow rates up to 644 gpm (@ 20 psi drop)
  • Factory assembled with 3 connection points for non-recirculated or 5 connection points for recirculated to simplify installation
  • Includes isolation valves, check valves, thermometers and pressure gauges

Digital-Flo® Instantaneous Steam/Water Shell & Tube Water Heater

Pre-Piped Digital Hot Water Generation and Control Solutions

  • Featuring The Brain® – ASSE 1017 certified Digital Recirculating Valve.
  • Separate steam control valve not required.
  • Choose from 48 standard assemblies or customise.
  • Optional SAGE™ Building System interface with integral data-logging to support AHSRAE 188 Monitoring and Reporting Compliance.
  • Water temperature raised above Legionella survival levels on every recirculation cycle.

Digital-Flo® Instantaneous Boiler Water/Water PHE Water Heater

Pre-Piped Digital Hot Water Generation and Control Solutions

  • Featuring The Brain® – ASSE 1017 certified Digital Recirculating Valve.
  • Choose from 40 standard assemblies or customise.
  • Optional SAGE™ Building System interface with integral data-logging to support AHSRAE 188 Monitoring and Reporting Compliance.
  • No need for modulating pump control.

Digital-Flo® Semi-Instantaneous Steam/Water Heater

Pre-Piped Digital Hot Water Generation and Temperature Control Solutions

  • Featuring The Brain® – ASSE 1017 certified Digital Recirculating Valve.
  • Choose from 16 standard assemblies or customise.
  • Compact vertical design – Small footprint.
  • Simple tube bundle access.
  • Optional SAGE™ Building System interface with integral data-logging to support AHSRAE 188 Monitoring and Reporting Compliance.
  • Water temperature raised above Legionella survival levels on every recirculation cycle.

Digital Mixing Centres

Pre-Piped Digital Water Temperature Control Solutions

  • Featuring The Brain® – ASSE 1017 certified Digital Recirculating Valve.
  • Choose from 12 standard assemblies or customise.
  • Wide range of flow rates up to 400 gpm (@ 10 psig).
  • Factory assembled with 5 connection points for simplified installation.
  • Includes isolation valves, check valves, balancing valves, strainers, thermometers, and pressure gauges.
  • Optional SAGE™ Building System interface with integral data-logging to support AHSRAE 188 Monitoring and Reporting Compliance.