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ECOKnight™ High Efficiency Gas-Fired Condensing Water Heaters

ECOKnight™ is a range of fully condensing gas-fired water heaters available in 5 models with outputs ranging from 709 to 2436 litres of hot water per hour, based upon a temperature rise of 50oC.

 

Fully Modulating Pre-Mixed Burner with a 5:1 Turndown

ECOKnight™ features advanced zero governor sealed combustion technology - permitting fan speed to constantly adjust the volume of fuel/air entering the burner.

 

Stainless Steel Condensing Heat Exchanger

At the heart of the ECOKnight™ condensing water heater, is a grade 316l Stainless Steel heat exchanger with a design that produces superior resistance to corrosion caused by condensation from low water temperature.

ECOKnight™ Water Heaters and Storage Combinations

ECOKnight™ Water Heaters operate on the proven principles of system separation, and provide a reliable supply of hot water at highest levels of efficiency. Multiple Water Heater/Storage Tank combinations are available, providing a great deal of installation flexibility.

LST range of energy saving storage vessels

 

Flue Options

ECOKnight™ Condensing Water Heaters can be supplied with concentric or twin pipe balanced flue assemblies and can also be conventionally flued. Flue runs of up to 30mtrs (concentric balanced flued) or 60mtrs (twin-pipe balanced or conventional flued) are available.

EcoKnight Flue Information Table

 

ECOKnight™ Key Features

  • Lightweight design
  • Small footprint
  • Lower than 30ppm NOx
  • Hot water recovery rates from 806 to 2768 litres per hour
  • Efficiencies up to 109% net
  • Room sealed balanced flue
  • Flue runs up to 60mtrs
  • 5 – year heat exchanger warranty

Product Information

EcoKnight Product Information Table

The ECOKnight™ Condensing Water Heater range is suitable for both Natural Gas and LPG.

 

SMART SYSTEM™ Control Features:

The integral SMART SYSTEM™ Control simplifies set up and includes system status and diagnostic data in words (not code).

 

Other features include:

  • Internal control for pump(s) - full control over primary, system return and de-stratification pumps
  • Built-in sequencer - controls up to 8 ECOKnight™ Water Heaters without the added cost of a separate third party controller
  • Advanced time and temperature controls - time control, night set-back and anti-legionella* functions built in
  • Service reminders - automatically notifies when maintenance is due
  • PC connections - for graphic representation of system trends and monitoring

*    Anti-legionella function requires tank temperature sensor to be fitted.

2-Line 16 character LCD display – system status and diagnostic data in words, not code.

 

PDF Downloads

 

You will need Adobe Acrobat to be able to read these files. If you do not have this program then please click on the Adobe icon to download it.

 

CAD Downloads

 

Model
Download CAD Drawing
View CAD Drawing
EKW45CE
EKW60CE
EKW85CE
EKW115CE
EKW145CE
 
All of the ECOKnight™ Water Heater CAD drawings in one zip file.
n/a

 

For more details about the CAD drawings and how to view them please click here.

 

 

 


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