Electric Tankless MODEL CF-144-KW
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Suggested Retail Price $9,775

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  • No ramp up time as the first drop of water from the unit is at temperature

  • Minimal working parts provides a long mean time to failure

  • Optional low watt density elements that increase the productís life and reliability are available on this size unit - Click here for more details

  • Air relief system and unique water flow make this unit more reliable than other tankless units

  • Individually fused elements

  • Twelve individual circuits in this unit keep the customer from being out of service if one circuit fails

  • The optional flow switch for $200 assures water flow thru the unit before the unit will heat thus providing extra protection against supply shut offs

  • An optional electronic temperature control at $300 allows user to adjust the system temperature in recirculating systems

  • Optional operating lights at a cost of $150 show which elements are on at any time.

  • Standard unit provided in a NEMA 4 enclosure
  • Produces 491K BTUs per hour

  • All common three phase voltages available

  • Fixed output temperatures with numerous selections available

  • Stainless steel heat exchangers

  • 1 1/4" in/out stainless pipe and valves included

  • Heats 17.1 gallons per minute or 1036 gallons per hour by 60 degrees Fahrenheit

  • Recommended in safety shower applications if your incoming water is over 40 degrees F

  • Heats 25 gallons per minute or 1500 gallons per hour by 36.8 degrees Fahrenheit

  • ANSI Z 358.1 compliant with the use of a mixing valve

  • Recirculation systems add to the usable volume

  • Certified to CSA STD E60335-2-35

  • Conforms to UL 499

 Used in large commercial applications


Phase of Electricity Required   Three
Individually Fused elements   Yes

Full Load Amp Draw at 575 144
Full Load Amp Draw at 480   172
Full Load Amp Draw at 380 217
Full Load Amp Draw at 240   344
Full Load Amp Draw at 208   400
Y or Delta Configuration for 480 Volt Units   Delta
In/Out Pipe Size   1 1/4"
Heat Exchanger Material   316 SS
Enclosure Size W x H x D   36 x 48 x 12
Area Needed To Install and Repair   50 x 60 x 55
Enclosure Size Including Fittings   36 x 48 x 12
Enclosure Rating   Nema 3 - Nema 4 Available
Mounted at Customer Site Via Floor thru holes in C channel or Wall via brackets
in back of box
Efficiency Rating 98.90%
Operating Pressure Range 0-150 PSI
BTU Output Per Hour 491,328
Temperature Output Maximum 200
Output Temperature Settings Available 90,110,125,145,155,185,200
Output Temperature Adjustable No, With the optional ETC you can adjust the
temperature in recirculation systems
Temperature Output Minimum 90
Freeze Protection Optional
Minimum Flow To Engage 2 G.P.M. with optional flowswitch, 0 without
the switch
Number of Over Temp Protections Two
Maximum Flow in G.P.M. at 60 PSI 50
Shipping Weight 350 Lbs.
Shipping Box Size skid only
Warranty 2 years electrical parts
5 years on heat exchanger

NEMA 4 Enclosures to allow outside installation
Mixing Valves to allow two temperature outputs from the same unit
Temperature Controls
Pumps for recirculating systems

Tankless, Inc. 2060 Whitfield Park Ave., Sarasota, FL 34243 Phone: 1-800-TANKLESS 1-800-826-5537
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