iHEAT, Electric Tankless Shower Head Heater, Model AHSH2500, 2.5 KW - 120 Volts - 23 Amps

  • $99.99
  • Save $50

This product is an Excellent option for Emergency and when you need to take a shower with warm water anywhere, a standard 120V AC plug  is available.

The iHEAT, Hot Spot AHSH2500 is a Patented Designed tankless shower head heater. Developed with the upmost quality and safety in mind this water heater is small yet powerful enough to be used as a portable shower anywhere you may need to heat water. Designed with a completely water proof enclosure the Hot Spot has the ability to be used in the shower, outdoors, and even on your hunting or camping trips, and where the inlet temperature is higher than 70 degrees Fahrenheit.

The advanced technology allows you to choose up to 5 power settings making ideal for several inlet water temperatures around the country. The ASTM 304 Stainless Steel heat exchanger allows for several years of uninterrupted use of the Hot Spot.


  • Studios
  • Apartments
  • Pool House
  • Spa
  • RV's
  • Emergency


  • 2.5kW / 110-120 Volts / 23 Amps
  • Dimensions: 5" x 4.25" x 10"
  • Weight: 4 lbs.
  • Cover: tough, durable ABS plastic
  • Body/heat exchanger: ASTM 304 stainless steel
  • Element: 1 stainless steel submersible
  • Pipe fittings: 1/2" NPT
  • 6-foot power cable already connected to the terminal block inside the heater housing. AWG of the wire is for the heater's maximum amperage capacity.
  • Activating flow rate: 0.48 GPM
  • Operating pressure: 25 to 150 PSI


  • Save Valuable Space (Installs anywhere)
  • Save Water (no long waits for Hot Water)
  • Can be connected to a generator (great for emergencies )
  • Can be installed as a portable shower


  • Stainless steel heating construction
  • Safety Thermostatic Cut-Off
  • Complies with all US and Canadian safety standards (UL499, CSA) 
  • Complies with NSF 372 2011 Drinking water lead free provision
  • 5-Power Settings
  • Microprocessor controlled
  • 6 ft' Power Cord included

Installation Diagram


American Heat AHSH Series POU Electric Tankless Heater

Temperature Rise levels at various flow rates (GPM)

Model Activation 0.5 GPM 1 GPM 1.5 GPM
.48 GPM 47°F 24°F -
AHSH5000 .48 GPM 64°F 32°F 22°F


iHeat AHSH Series POU Electric Tankless Heater


iHeat AHSH Series POU Electric Tankless Heater


  • 6 Months. (with the manufacturer)


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