IHeat Electric Tankless Water Heater Model S-12

$489.00 $259.00

Warranty Information

5-Years on Heat Exchanger due to leaks / 3- Years on electrical Components / 1- Year heating elements

SKU: S-12 Categories: , Tag:


The IHeat ADK S-12 can be used for both, point of use and/or whole house applications in warmer climates, where the inlet water temps are 67F and over. The S-Series features a  full stainless steel enclosure &  interio which makes it ideal for single family Homes, apartments, condos, even office spaces needing hot water. The IHeat ADK S-12 is small enough to be installed in a closet, garage, under a sink, pretty much anywhere hot water demand is needed.


Model S-12
Design Real Time Modulation
Current Single Phase 60/50 Hz
220v 12kW/54 A
Rec breaker GFCI 60
Recommended wire size AWG# 6-2
Min Activation flow rate 0.5/2
Weight 8 Lbs.
Dims (Height/Width/Depth) in/(cm) 11.5″ (29) / 7.7″ (20) / 3.5″ (9)
Max PSI 150 PSI
Water Connections 1/2″ COMP
Water Proof IXP4
Enclosure Powder Coated Steel



Pool House
Small Homes in the warmer climates



New Digital display with Celsius & Fahrenheit options.
Heat Exchangers are 100% stainless steel to avoid corrosion
Easy grip fittings on inlet and outlet for ease of installation
New flow technology
Advanced Power Modulation through Micro-Processor
Fire Proof Steel Enclosure



Save up to 60% on Hot water heating cost
Save Valuable Space
No tank needed
Small enough to be installed anywhere hot water is needed
ASTM 304 Stainless Steel Heat Exchangers
Endless Supply of Hot Water!


Installation Diagrams

Additional information

Weight 10 lbs
Dimensions 3.5 × 7.7 × 11.5 in


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