Specification Sheet

15
Information and product specications contained in this document are subject to change without notice. REV 2020-01
Specications
Tankless Electric Water Heater
ProSeries
™
For Single Point-of-Use or Multiple Applications
Applications
• Handwashing 0.5-2.2 GPM
• Standard Hand Sink 0.5 GPM
• Kitchen Sink 2-2.5 GPM
• Mop Sink 2-4+ GPM
• Dishwasher 1-2 GPM
Average Gallons Per Minute (GPM) based on 2010 Plumbing Standards
Performance Features
• Instant, consistent and endless hot water
• Protected internal temperature control
• Copper immersion heating elements with brass top increases
durability and are threaded for easy replacement
• Simple Installation
• Internal temperature control adjustable in increments of 1°F
• 8-13kW units: Temperature range 80°-140°F
• 18-36kW units: Temperature range 80°-180°F
Special Design Service
Inquiries for units for unique applications are welcome.
Call our Technical Service department at 1-800-543-6163.
Suggested Specication
Tankless water heater shall be an Eemax ProSeries model number
PR_______________.
Unit shall have copper clad immersion heating element(s) with
brass terminations for increased durability. Temperature control
and display to be internal to the unit, and adjustable in 1°F
increments with a range of 80°-140°F; 80°-180°F on 18-36kW
units. Display shall be capable of displaying setpoint temperature
in Centigrade or Fahrenheit temperature scales. Unit shall utilize
a ow meter with a 0.3 GPM activation point and manage power
based on actual ow rate and inlet temperature. Values should be
processed 60 times per second. Unit shall be WQA certied lead
free, certied to UL499 and CSA-C22.2 No. 64.
Eemax Inline Flow Regulator
• Enhanced outlet temperature control
• Install on the outlet side of the heater
• Limit maximum volume to the specied ow rate to ensure
exiting temperature is within an acceptable range
• Flow Regulators for ½" and ¾" plumbing connections
• Restriction range: 1.0 to 5.0 gallons per minute
EEMAX PART NUMBER
GPM RATING OF
INSERTS PROVIDED CONNECTION SIZE
IFR 1-2
1.0, 1.5, 2.0 1/2" NPT
IFR 3-4
2.0, 3.0, 4.0, 5.0 3/4" NPT
PR008240/PR011240/PR13240 PR018240
PR024240/PR027240 PR036240
*The wetted surface of this product
contacted by water contains less than
0.25% lead and meets NSF/ANSI 372
Inlet Water Temperature
40°F 50°F 60°F 70°F
PR008240
IFR 1-2 1.0 1.0 1.0 1.5
PR011240
IFR 1-2 1.0 1.0 1.5 2.0
PR013240
IFR 1-2 1.0 1.5 2.0 2.0
PR018240
IFR 3-4 2.0 2.0 2.0 3.0
PR024240
IFR 3-4 2.0 2.0 3.0 4.0
PR027240
IFR 3-4 2.0 3.0 4.0 5.0
PR036240
IFR 3-4 3.0 4.0 5.0 5.0
Eemax Inline Flow Regulator Suggested Sizing Guide
*
*Selection based on inlet temperature and an outlet temperature setting of 105°F
Inserts Included
IFR 1-2
2.0 GPM
1.0 GPM 1.5 GPM
1/2" NPT
Inserts IncludedIFR 3-4
2.0 GPM 3.0 GPM
4.0 GPM 5.0 GPM
3/4" NPT