iHeat ADK S Series Electric Tankless Heaters S-16, S-14, S-12, S-9


$204.95


Retail Price: $360.00
Weight: 10.00 lbs
MPN: S-16

Model:
Rush Order:
Stainless steel heating elements upgrade, qty 2:
Quantity


iHeat logoIdeal for boats, hospitals, condos, cabins, studios, apartments, clinics, schools, and pool house - anywhere you need hot water! Choose from among different kilowatt and amperage models in the menu: S-4, S-7, S-9, S-12, S-14 and S-16

Features

• Saves water
• No venting required
• Saves valuable space
• New flow technology
• Waterproof control pad
• Select output temperature from 82°F to 140°F
• Endless supply of hot water
• Great for beach/marine locations

  • Digital display in Fahrenheit or Celsius
  • Saves up to 60% on water heating cost
  • Small enough for installation anywhere
  • Microprocessor for advanced power modulation
  • Complies with all Canadian and USA safety standards
  • Heat exchangers and enclosure are ASTM 304 stainless steel
  • Easy grip fittings on outlet and inlet for ease of installation
  • ETL certified to UL 499 standard
  • Certified Lead-Free to NSF drinking water standard

ETL certified Warranty

• Heat exchanger: 5 years
• Internal Components: 3 years
• Heating Elements: 1 year

Tank vs. Tankless Heaters

Descriptions 40 Gallon Tank   Tankless Heater 
Estimated Lifespan 10 Years 20 Years
Energy Efficiency 0.85 EF 0.99 EF
Hot Water Supply   70% of Capacity   Endless Supply
Kilowatt Usage / Yr. 4857 Kw/Hrs. 2618 Kw/Hrs.
Heat recovery Yes No
Standby Loss 20% No Loss
  12 Month Operation Cost   $556.00 $309.00

Specifications

  S-4, S-7 S-9, S-12, S-14,  S-16
Dimensions 11.5" x 7.7" x 3.5"
Weight 6.5 lbs. 8 lbs.
Cover ASTM Stainless Steel
Body/Heat Exchanger ASTM 304 Stainless Steel
Element 1 Brass Flange/Copper
S7: Stainless Steel optional upgrade

2 Brass Flanges/Copper
S-16: Stainless Steel optional upgrade

Pipe fittings 1/2" compression, stainless steel
Activation flow rate 0.5 gallons per minute
Operation Pressure 25 to 150 PSI

 

  Temperature in °F at given flow rates
Model KW  Volts Amps Breaker
size
HZ AWG# Current
Phase
1
GPM
1.5
GPM
2
GPM
2.5
GPM
3
GPM
3.5
GPM
4
GPM
S-4 3.5 120V 30 30 50/60 10-2 Single 24 - - - - - -
S-7 6.7 240V 30 30 50/60 10-2 Single 48 32 24 - - - -
S-9 8.9 220V 41 40 50/60 8-2 Single 61 41 32 24 20 - -
S-12 12.4 220V 56 60 50/60 6-2 Single 82 54 41 33 27 23 20
S-14 13 220V 59 60 50/60 6-2 Single 95 62 48 38 32 27 24
S-16 16 240V 66 70 50/60 6-2 Single 109 73 54 44 36 31 27

Documentation

User Manual
Product Warranty
Product Specifications

Frequently Asked Question ("FAQ")

Q1: Can I install this outdoors?
A1: In the manufacturer's user manual (link above) it states, "Product is also IPX4 water proof." IPX4 is an international waterproof rating that means the unit can be exposed to rain. Also, in the manual's Features section it states, "Water Proof Control Pad. Great for Marine, and or Beach Locations".

Note that the installing electrician must ensure that the wiring connection to the unit is properly insulated from moisture. Also, before the unit is exposed to freezing temperatures, be sure to remove all moisture from the heater's waterways.

 

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Average Customer Rating:


1 Most useful customer reviews
Amy
Feb 11, 2016
This customer purchased this item.
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