208/240V General Purpose Electric Tankless Water Heater, 18,000/24,000 Watts, 120 Amps - Water Heate

  • Item # 49X691
  • My Part #
  • Mfr. Model # TEMPRA 24 B
  • Catalog Page # N/A
  • UNSPSC # 40101825
208/240V General Purpose Electric Tankless Water Heater, 18,000/24,000 Watts, 120 Amps - Water Heate close

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.

CAD Downloads

Web Price $786.00 / each
Activate Now

to save with

Select AdvantageSM

Please sign in or register to access lists

Please sign in or register to access Quote

Want to Get Free Shipping?

  • Shipping Weight 19.55 lbs.
Country of Origin Germany Country of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Product Details

Can be used as a point-of-use water heater, whole house water heater, booster, or back-up unit for solar thermal heating.

View More

Technical Specs

  • Item Electric Tankless Water Heater
  • Water Heater Design Whole House
  • Water Heater Application General Purpose
  • Commercial / Residential Commercial
  • Watts - Water Heaters 18,000/24,000
  • Amps - Water Heaters 120
  • Voltage - Water Heaters 208/240
  • Min. Flow Activation 0.50 gpm
  • Phase - Water Heaters 1
  • Temp. Range - Water Heaters 86 Degrees to 140 Degrees F
  • Water Connection 3/4" NPT
  • Item - Water Heaters Electric Tankless Water Heater
  • Temp. Rise @ 1.5 GPM 82/105 Degrees F
  • Temp. Rise @ 2.5 GPM - Water Heaters 49/66 Degrees F
  • Temp. Rise @ 6.0 GPM 20/27 Degrees F
  • Temp. Rise @ 4.0 GPM 31/41 Degrees F
  • Temp. Rise @ 8.0 GPM 15/20 Degrees F
  • Elements Copper Sheathed Housed in Cylinder
  • Mounting Vertical
  • Pressure Range 150 psi
  • Wire Size (2) 6 AWG
  • Height 14-1/2"
  • Width 16-5/8"
  • Depth 4-5/8"
  • Features Unlimited Supply of Hot Water, Temperature Dial Control, Electronic Swith for Virtually Silent Operation, German Engineered for Proven Reliability, Sleek Design Fits In Anywhere, No Venting Required
  • Standards ANSI/UL Stdandard 499, Certified To CAN/CSA E335-1 & E335-2-35
How can we improve our Technical Specifications?

Compliance and Restrictions

  • This product has been certified by a third party to be compliant with the “Safe Drinking Water Act” requirements for low lead in potable (human consumption - drinking and cooking) and non-potable water applications (non-human consumption).

Alternate Products

Alternate Products may not be identical in style or function to original selection. Please compare below for more information.

Customer Reviews

Product Reviews Disclaimer:
Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.