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Simple, straightforward and low shipping rates for these Eemax tankless heaters.


Series 2 Tankless Water Heaters

by Eemax


Eemax is a leader in the electric tankless water heater industry. With dozens of models to choose from (both residential and commercial, single-point use or whole-house) there is something to fit any hot water heating need. Let PlumbingSupply.com® supply you with a tankless water heater from Eemax.

"Series Two" Models With Single Thermostat (Two Heating Elements)
Eemax series two twin module model
This twin module water heater model features:
  • Recommended for a small house, apartment or condo
  • Replaces the existing tank type water heater, being fed with cold water only
  • Unit provides 0.75-2.5 gpm of showering temperature water
  • Works best when servicing only one outlet at a time
"Series Two" Model Specifications:
  • Single phase models
  • Dimensions: 10 5/8" W x 10 1/8" H x 4 1/8" D
  • Weight: 8 lbs.
  • Color: white
  • Cover: enameled steel
  • Min pressure: 25 PSI
  • Max pressure: 150 PSI
  • Mounting: unit must be mounted on wall
  • Element: two replaceable Nickel-Chrome cartridge inserts
  • Pipe-fittings: 3/4" NPT male inlet and outlet at bottom of unit
Proudly made in the USA

'Parallel' Models With Thermostatic Control (Two Heating Elements)
Eemax tankless water heaters Parallel models with thermostatic controls This Instant Water Heater Features:
  • Dual module water heater provides hot water for you whenever you need it
  • Ideal for dishwashers, showers, photo processing, emergency Eye/Face Wash, etc.
  • Microprocessor temperature control for accurate temperature
  • Minimum flow 1.5 GPM and Max flow 4 GPM
  • Hot or cold water feed
  • 3/4" npt (male) water connections
  • Standard temperature range 100°F to 140°F
  • High temperature limit switch protects against element burn out with reset button
  • Single phase models
  • Dimensions: 10 5/8" W x 10 1/8" H x 4 1/8" D"
Model# Volts kW Total Amps °F Rise
@ 1.5 GPM
°F Rise
@ 2.0 GPM
°F Rise
@ 2.5 GPM
°F Rise
@ 3.0 GPM
Price & Quantity
EX144T2 240V 15 64A 68° 51° 41° 34° $478.76
EX190T2 240V 19 80A 87° 65° 52° 43° $435.54
EX1608T2 208V 16.6 80A 75° 57° 45° 38° $515.74
EX160T2 277V 16 58A 73° 55° 44° 36° $516.30
EX200T2 277V 20 72A 91° 68° 54° 46° $516.07

NOTE: When ordering, please be sure that the temperature rise is adequate for your needs.

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'Staged' Models With Thermostatic Control (Two Heating Elements)
Eemax Staged model tankless water heaters with thermostatic controls This Instant Water Heater Features:
  • Efficient water heater provides hot water when you need it without heating up a lot of extra water
  • Activated in stages, based on your demand.
  • Ideal for showers, multi lavs, etc.
  • Microprocessor temperature control for accurate temperature
  • Minimum flow .7 GPM and Max flow 3 GPM
  • Standard temperature range 100°F to 140°F
  • Hot or cold water feed
  • 3/4" npt (male) water connections
  • High temperature limit switch protects against element burn out with reset button
  • Dimensions: 10 5/8" W x 10 1/8" H x 4 1/8" D"
  • Single phase models
Model# Volts kW Total Amps °F Rise
@ 1.5 GPM
°F Rise
@ 2.0 GPM
°F Rise
@ 2.5 GPM
°F Rise
@ 3.0 GPM
Price & Quantity
EX144TC 240V 15 64A 68° 51° 41° 34° $459.83
EX190TC 240V 19 80A 87° 65° 52° 43° $406.95
EX1608TC 208V 16.6 80A 75° 57° 45° 38° $584.45
EX160TC 277V 16 58A 73° 55° 44° 36° $475.62
EX200TC 277V 20 72A 91° 68° 54° 46° $475.29

NOTE: When ordering, please be sure that the temperature rise is adequate for your needs.

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Electric Tankless Water Heater - Thermostatic Emergency Eyewash
Eemax electric tankless water - thermostatic emergency eyewash unit
Emergency Eyewash Model #EX012240T EE
FEATURES:
  • Cut energy costs - flow switch activates heater only on demand (no standby heat loss)
  • 99% Energy Efficient - The power you use goes into the water, not up the chimney
  • Compact Design - No need for a bulky tank
  • Ease of installation - No T&P valve needed - Only bring one cold water line to lavatory
  • Hot or Cold Water Feed
  • On demand hot water - never run out
  • Limited warranty: 1 year parts, 5 year leaks
SPECIFICATIONS:
  • Voltage: 240V
  • Power: 11.5kW
  • Amperage: 48A
  • Dimensions: 5 1/4" W x 10 3/4" H x 2 7/8" D
  • 0.7 GPM Turn on
  • 2 GPM
  • Temperature rise at 1.5 GPM = 52°F
  • 1/2" compression connections on bottom
  • Weight: 4 lbs
  • Proudly made in USA

#EX012240T EE - Electric Tankless Water Heater - Thermostatic Emergency Eyewash = $379.02

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Proudly made in the USA

180° Sanitation Booster
"Parallel" Models With Two Thermostats (Two Heating Elements)

Eemax 'parallel' models twin module
Eemax Series 2 Water Heater
This parallel module water heater model features:
  • For preheated water feed (dishwashers, photo processing, etc.)
  • Ideally suited for any booster type application
  • These units will supply hot water up to 180°F
  • May be fed with either hot or cold water
  • 3/4" npt (male) water connections
  • Standard temperature range: 100 °F - 140°F, booster to 180°F
  • Flow rates from 1.5 to 3.0 gpm
  • Useful as sanitizing booster for commercial dish washing
  • Single phase models
  • Replaceable heater elements
  • Dimensions: 10 5/8" W x 10 1/8" H x 4 1/8" D"
Model Volts kW Total Amps * Temperature Rise (°F) at/GPM Wire Size Price & Quantity
1.5
gpm
2.0
gpm
2.5
gpm
3.0
gpm
EX144T2S 240V 15 64(2x32) 65° 51° 39° 34° 8 AWG $487.86
EX190T2S 240V 19 80(2x40) 87° 65° 52° 43° 8 AWG $491.04
EX160T2S 277V 16 58(2x29) 73° 55° 44° 36° 8 AWG $614.31
EX200T2S 277V 20 72(2x36) 91° 68° 54° 46° 8 AWG $515.97

Note: Please be sure that the temp. rise of these heaters will meet your needs before you order.
* The unit must have 2 independent electrical circuits using correctly rated wire and 2 circuit breakers.

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Water Connectors - click here for more flexible water supply lines
Ultraflow gas connectors
These water connectors feature:
  • Stainless steel water ways inside
  • Great for tankless water heaters and more
  • UPC and ASME A112.18.6 compliant
  • IAPMO listed
  • Purchase 10 or more (of the same size) for additional savings
Description Price & Quantity
Flexible Corrugated Stainless Steel Water Connector - 3/4" FIP x 3/4" FIP - 18" Long $6.78
Flexible Corrugated Stainless Steel Water Connector - 3/4" FIP x 3/4" FIP - 24" Long $7.53
Flexible Corrugated Copper / Stainless Steel Water Connector - 3/4" FIP x 3/4" Nom Sweat - 18" Long $6.93
Flexible Corrugated Copper / Stainless Steel Water Connector - 3/4" FIP x 3/4" Nom Sweat - 24" Long $7.55
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Water Heater Scale Inhibitor System
Eemax water heater scale inhibitor This water heater scale inhibitor system features:
  • Helps protect piping from corrosion
  • Maintains efficiency and extends life of system
  • Inhibits scale build-up caused by hard water
  • Translucent dispenser cartridge allows for convenient detection of remaining scale stopper level
  • Slow dissolve rate for long life and consistent dosing
  • 3/4" NPT
  • Up to 10 GPM
  • Cold water feed line
  • Venturi tee is constructed from stainless steel and meets all low lead requirements for both federal and state
  • Multi-application design effective on all types of hot water systems-boilers, tankless, and tank-type (gas or electric)
  • Installs on cold waterline before water heater - can be installed in any direction
  • Scale Inhibitor media is siliphos which is suitable for drinking and cooking water and all food applications
  • Replacement cartridges (AP431) are available for these in-line scale inhibitor systems
Description Price & Quantity
Water Heater Scale Inhibitor System
  Order 6 or more for greater savings!
$69.95
Replacement cartridge for water heater scale inhibitor system
  Order 10 or more for even greater savings!
$29.99
Note: Recommended time to change/replace filter cartridge is 6 months.
Purchase a replacement cartridge to have on hand when needed.
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FloodStop Systems for Water Heaters

Automatically shuts off the water supply to the water heater and sounds an alarm, leaving all other household fixtures and appliances operational. Powered by AC Adaptor/Transformer or Batteries. Output contacts available, which allow the Controller to connect with Alarm, Home Automation or Auto-Dialer systems if desired. Easily installed in fifteen minutes. 1-Year Manufacturer's Warranty.
Description Price & Quantity
FS 3/4-NPT-V4 - 3/4" Pipe threads - full-port motorized ball valve (brass) - lead-free
New Style Controller - Works with any 3/4" MIPT supply line - rated 0-180 psi
$146.97
FS 3/4-C-V4 - 3/4" Compression - full-port motorized ball valve (brass) - lead-free
New Style Controller - Works with any 3/4" copper applications - rated 0-180 psi
$157.97
Make sure to follow all of the manufacturer's instructions and directions by performing the proper maintenance and inspections to ensure that you are fully protected from flooding -this is ever-so-important with (man-made) safety devices as they will eventually fail.
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Eemax - made in U.S., the finest electric tankless water heaters made

Small and compact, come in two different models; Flow-controlled and Thermostatic. Flow-controlled models turn on at full power while the Thermostatic unit will adjust its power lever according to the incoming water temperature. Flow-controlled units must be fed with cold water only. Thermostatic models can be fed with hot or cold water. Both models are activated by flow.
Help save our environment by saving energy.
Stand-by heat loss wastes a LOT of energy.
Installing tankless water heaters saves energy, as well as your pocket book in the long run. Think future! Think green.


Think Tankless!

- Thank you for visiting famous PlumbingSupply.com® -

Frequently Asked Questions

Q. "How does the staged turn on work?"
A. Staged turn on models only use the heating modules needed to produce the desired output temperature.

Q. "Why is the max flow lower for the staged turn on?"
A. The heating modules are set up differently to accommodate different flow rates.

Q. "What's the difference between the parallel turn on and the staged turn on?"
A. The parallel turn on will give you a higher maximum flow rate, and it needs a higher flow rate to turn on than the staged turn on. The staged turn on will turn on with a lower flow rate, and it handles a lower maximum flow rate than the parallel turn on.

Q. "Does the kW listed under each model represent the amount of energy they use if all the heating elements are on?"
A. Yes, the specification for kilowatt usage for all models show the maximum wattage with all heating elements on.

Q. "Are all Eemax tankless water heaters designed to be hardwired?"
A. Yes, every tankless water heater by Eemax is supposed to be hardwired when it's installed.

Q. "Can I install these tankless water heaters in my attic?"
A. Without seeing all of your plumbing piping, etc. it is difficult for us to answer with a straight "yes" or "no." One must be sure that a possible water siphoning condition can not be created as these fantastic electric tankless water heaters can not have air in the lines. Water siphoning out of any brand of electric tankless water heater might damage the heater or element when the element is on and there is no water (or not enough water) in the lines. Air should not be touching the elements.

Q. "Will an instantaneous water heater save me money on my utility bills?"
A. In many applications you can see a savings. There are some variables that could reduce the amount you save. One example is you will not run out of hot water, so longer showers could cut into your savings. Also, the cost of electricity, propane and natural gas in your area will affect the amount of money saved. The higher the cost for the energy type used to heat your water, the quicker you can recover the higher initial cost of installing a tankless versus tank style water heater.

Positives:

    You will never run out of hot water. "You want an hour long shower? No problem!"
    Electric units can be installed at the point of use.
    You're not paying energy costs to heat water 24 hours a day.
    They're easy to install.
    Our electric units don't require a T&P valve (no tank!) - if code allows
    Installing a tankless water heater can indeed be a bonus to the environment (why should we choose wastefulness when we're talking about finite natural resources?)

Negatives:

    They all need a minimum flow rate & pressure to turn on.
    The faster water flows through them, the lower the temperature rise. So, if you expect to take a shower while the clothes washer is running, you will need to select a unit sized to your maximum hot water flow requirements. (Gas units generally handle this a little better than electric models)
    Electric units need heavy gauge wire. Example: the 9.5kw must have 8ga wire and a 50amp breaker.
    Gas units need a much larger, special flue pipe and larger gas supply than a conventional water heater.
    At times they can produce very hot water. It's easier to get scalded.
    Gas units are more complicated than a conventional water heater.
    With some brands, parts are hard to find (not a negative if you originally purchase from us, as we like to carry parts for the units that we sell).

Summary:
Tankless water heaters have their place. They're not "the answer" to every hot water need, but if they're used correctly they can be the solution to many of them.

Q. "The Eemax tankless water heaters info specify the 'temp. rise' based on the GPM flow; what do you mean by this?"
A. Temperature rise is the amount the heater raises the temperature of the incoming water, based on the flow rate shown of that water.

Q. "Will the Water Heater Scale Inhibitor System change the taste or odor of water?"
A. No. The active ingredient is colorless, tasteless, and odorless when used as recommended.

Q. "Is the Water Heater Scale Inhibitor System's active ingredient safe?"
A. Yes! All ingredients used are 100% pure food grade materials. They are approved by the USDA and meet purity requirements as a food additive by the World Health Organization.

Q. "What are the best reasons to install a Scale Inhibitor System?"
A. The system inhibits scale build-up and protects the piping from corrosion, which helps maintain efficiency and extends the life of the system.

Q. "Can I install this scale inhibitor upside down?"
A. This scale inhibitor can be installed in any direction with the filter pointing in any direction as long as the water flow direction is correct and the system has suitable pressure to function properly. Please note, the manufacturer recommends that the filter be supported if the Venturi tee is not installed horizontally with the filter outlet pointing downward. Also, if the Venturi tee is not installed horizontally with the filter outlet pointing downward, it may be more difficult to catch the remaining water in the line when replacing the cartridge. As always, please consult with a trusted local professional if you are at all unsure about correctly installing this scale inhibitor.

Q. "How does the Water Heater Scale Inhibitor System prevent corrosion?"
A. It forms a thin protective layer on the inside of pipes and metal parts. This film or layer is microscopic in thickness and will not build up over time.

Q. "What happens if you don't change cartridges often enough on the Scale Inhibitor System?"
A. The original water condition and problem will reappear. Hardness will begin to build up again, which you want to avoid.

Q. "What is siliphos?"
A. Siliphos is a water treatment compound; a glass-like Polyphosphate containing Sodium, Calcium Magnesium and Silicate, formulated specifically for the treatment of water problems and to prevent the build-up of scale in plumbing. It is made from a blend of food grade organic phosphates, and has been approved by the USDA for drinking water and all food applications. It is safe for ingestion by humans, animals, and plants, and does not build up in waste water.

Q. "I'm hearing a lot about lead-free these days. What does that have to do with plumbing products and how does the new lead-free legislation affect me?"
A. Basically, the laws implemented Jan. 1st, 2014 require plumbing products that come in contact with drinking water to be essentially lead free (less than 0.25% weighted average). For further information about how the law determines what is lead free, rules regarding which plumbing products must be lead free, and who these laws will affect, please visit our LEAD FREE Plumbing Information page.



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