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Model: IR-6000

Whole House Tankless Water Heater

Model: IR-6000 Whole House Tankless Water Heater

SuperGreen IR-6000 Infrared Electric Whole House Tankless Water Heater, 220v, 14.0 kW, 60 amps

The IR-6000 whole house tankless water heater is a high-range model infrared electric water heater for residential use, and a mid-range model for commercial use. It can heat over 2.5 gallons per minute, and is ideal for large apartments, town homes and houses.

Traditional water heater designs apply metal heating elements inside a water tank, which requires a large amount of space. These heating elements begin to corrode and break down in the water, leading to a loss of efficiency and eventual failure of the whole unit. This means higher energy bills and then a massive expense to replace the water heater. Tank water heaters can even lead to an accumulation of algae and bacteria in the water supply. However, SuperGreen infrared tankless water heaters use a completely different design, incorporating Quartz Infrared heating elements that do not come into contact with the water. This means up to 60% lower energy costs and over ten years before you need to replace the unit.

The Model IR-6000 whole house tankless water heater is also designed for HYBRID use, integration into an existing traditional electric or gas tank water heater. The addition of an infrared electric water heater to your existing water heating unit can improve your energy efficiency and the longevity of the unit, saving you money in energy costs each month and making your water heating system last longer.

By using infrared energy to heat the water it also helps to break down hard water deposits. 

The self-cleaning and maintenance free operation is a great selling point.

SuperGreen IR-6000

– Flow Rate @ 40°F Temp Rise 2.38 (GPM)@ 107°F Output, Inlet 67°F
– No Metallic. No Corrosion. No Calcium Deposits. Maintenance Free. Superior Heating Efficiency
– Reduce Energy Cost up to 65% compare to any current Electric Tankless Water Heater in the Market
– Uses lower amperage, maintains higher water flow capacity, integrated into various application
– Continuous hot water on-demand
– Temperature Setting Control
– High heating efficiency (98%)
– Certificate MET(US) – WRAS Certificate – CE Certificate & Patented Technology)

With a 67° or higher incoming water temp this unit would work well for one water source at a time

Single Point of use Application

– Perfect for a small apartment or studio

– No Metallic, Corrosion, or Calcium Deposits.

Maintenance Free

Superior Heating Efficiency
Reduce Energy Cost up to 65% compare to any current Electric Tankless Water Heater in the Market.
– Uses lower amperage, maintains higher water flow capacity, integrated into various application.
– Longevity (more than ten years).
– Easy to Install


MET Labs

CE Marking


SuperGreen Tankless Water Heater Certification

A water heater is not just a piece of equipment; it’s an investment in your home or business. That’s why it’s good to know that SuperGreen has documented tankless water heater certification as a sign of quality, efficiency, and safety. Among their supporters, SuperGreen has the backing of MET labs, CE Marking, and WRAS (Water Regulations Advisory Scheme). Please read more about these important organizations to fully understand the significance of tankless water heater certification, and rest assured that SuperGreen holds its products to the highest standards.


We do not sell this item to the UK or Vietnam.  Consult Authorized Dealers for those locations. 


Why Infrared Tankless Water Heaters?

In any climate, any size home or office, hot water is a must.

SuperGreen makes it easy to have the hot water you need exactly when you need it. Enjoy the energy efficient, cost saving convenience of the SuperGreen multi point of use infrared tankless water heater for hassle-free, worry free, endless hot water, any time and every time you need it!

If you need reliable, efficient hot water at multiple water sources, the infrared whole house tankless water heater may be the best choice for you. This cutting edge design is light year ahead of the old-fashioned water heaters that use metal heating elements inside of a water tank. In those systems, the water surrounding the heating elements quickly begins to corrode the metal, damaging the system and potentially affecting the water quality. Tank-based water heaters often lose efficiency as corroded parts start to wear out, and they eventually stop working because of part failure. These systems can be extremely costly to replace, usually several hundred dollars or more.

The Advantages of an Infrared Whole House Electric Tankless Water Heater:

The SuperGreen infrared whole house tankless water heater can reduce your monthly energy costs by up to sixty percent, and it can deliver fast, reliable hot water for up to twenty years, which is twice as long as many of the conventional water heaters.

Whether you are looking for a water heater for your own home or for a rental property that you own or manage, this model can provide hot water to multiple water sources while keeping energy costs down. Additionally, the tankless design’s Quartz Infrared heating elements can reduce the chances of algae and bacteria accumulating in your water supply while also reducing deposits from hard water. Best of all, these state-of-the-art water tankless water heaters are affordable and very easy to use.

Unlike the conventional water heaters that have metal heating elements that corrode in the water tank, SuperGreen water heaters are light, compact, easy to install and use, maintenance free, clean, and extremely efficient.

Cutting-edge Quartz Infrared technology is used to create heating elements that operate without contacting the water, which means that the heating elements do not corrode and the water stays cleaner.

They are also a great investment because they save up to 60% on energy costs and they last up to twenty years. That's about twice as long as many conventional water heaters, so you can save big by delaying replacement costs for a decade or more.

Suggested Geographic Location for areas with 67° and above incoming water temperature

Check the *Sizing Guide  to see which unit is right for your needs

For larger point of use or whole house units, see our other listings or contact us

•10 Years Warranty Heat Exchanger
•3 Years Electric Components



– Residential/Commercial
– Electric Tankless Heating
– Hot Water Re-circulation Loop
– With Storage Tank
– Radiant Heating
– Hydronic Heating
– Solar Heating Backup



PDF Downloadable Files

Sizing Guide


Electrical Wiring Guide

Color Brochure


 Design Features

– Multiple Redundant High Power Quartz Heating Elements
– Thermostatic Intelligent Fuzzy Logic PID Temperature Controller
– Fully Modulating Power Control
– Solid State Relay (SSR)
– LED Temperature Outlet/Set Display ( °F/ °C setting)
– 3 Digit LED Flow Indicator (GPM)
– Compact Design for Space Saving
– Superior Energy Efficient (98%)
– Environmental Friendly and Recyclable

– Continuous Hot Water On-Demand
– Self Cleaning Design for Maintenance Free Operation


 Safety Features

– Overheat Thermal Cut Off Fuses
– High Limit Temperature Safety Cut Off
– Outlet Thermocouple Constantly Monitor Temperature and Anti-Scald Protection
– Residual Leakage Current Detection
– Circuit Breakers




Part Number IR-6000
Item Weight 27 pounds
UPC  049447000075
Certifications MET(US) – WRAS Certificate – CE Certificate
US Patented Technology Yes
Product Dimensions  14 x 20 x 6 inches
Cabinet Power Coated 20 Gauge Steel
Installation Requirements Must be installed by a licensed contractor according to local building codes.
Warranty  Heat Exchanger 10 Years
Warranty  Electrical Components 3 years
Warranty Registration On line or fill out and submit warranty card.
Registration Time Limit Within 60 days from purchase or will revert to 1 Year Pro-Rated
Item model number IR-6000
Power Source  220/240 VAC
Voltage  Single Phase 220 Volts
Phase Single Phase
Wattage  Max Output 14 kW
Amperage Capacity  60A (8 redundant Far-Infrared Heating elements)
Recommended Main Electrical Service Panel 200 Amp
Required Breaker Size 60 Amp Double Pole
Item Package Quantity 1 Unit
Special Features Easy to Install, Quiet, Quiet Close, Adjustable
Usage Mid Range House / Apartment / Town home / Condo/ Commercial
Suggested Geographic Location 67° and above incoming water temperature
Batteries Required No / not included
Usable for Radiant Heat? Yes, radiant heat is an application design that uses a closed re-circulation loop.
Solar Panels SuperGreen IR-Series heaters can be used as Solar Backup with the Solar Storage tank.
Life expectancy of the Quartz Heating Elements Without direct contact with the coating, the estimated lifecycle is 10-20 years, depending on application and usage.
Insulation around Quartz Heating Elements Boiler Cotton Fiberglass
Water Connections 3/4" NPT
3/4" X 3/4" Brass Gate Valve No / Not Included
Suggested Wire Size 6 Gauge (X2)
Minimum Flow Rate for Activation (GPM) 0.5
Maximum Flow Rate through Unit (GPM) 4.0
Flow Rate @ 60° Temp Rise (GPM) 2.0
Minimum / Maximum Working Pressure (PSI) 10-150
Protections Thermal / Manual
Temperature Control Range 60°F to 145°F (±1°F increment)
Factory Default Settings (Residential) 120° F
Factory Default Settings (Commercial) 160° F


60 Amp Double Pole
200 Amp
6 Gauge ( X 2 )


  • Model: IR-6000
  • Shipping Weight: 30lbs
  • 100 Units in Stock
  • Manufactured by: SioGreen

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This product was added to our catalog on Wednesday 26 October, 2016.

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