Eemax AP032208, AP032208 EE, AP032208 S, AP036208, AP036208 EE User Manual

In USA

Assembled

SpecAdvantage

™

For Commercial and Industrial Applications

Applications

•

Designed for low duty cycle applications where precise
temperature controls and low pressure drop are required

Performance Features

•

Designed for commercial and industrial applications

•

Capable of high volume and high temperature applications at
low duty cycle

•

Fully modulating - Predictive control algorithm and diverse safety
features ensures precise temperature control

•

T&P not required per UL499 (check local codes)

•

Thermo-Optical Sensor for infrared element monitoring

•

Field programmable, updatable rmware, and adjustable

Optional Features (NEMA cabinet required)

•

N4 (powder coated steel), N4X (304SS) N4X6 (316SS)
enclosures

•

Free standing legs

•

Freeze protection for harsh climate, up to -30°F

•

Non-fused or fused electrical disconnect

•

GFCI

•

Explosion proof – C1D2 Compliant, local certication required.
Class Z purge and pressurization system provided with pressure
switch for alarm controls. For classication other than C1D2
please contact the factory to discuss options.

•

Siren and beacon - audible and visual alarm (C1D2 compliant
when paired with explosion proof package)

Product Specications

Min. Operating Pressure: 35 PSI

Max. Operating Pressure: 150 PSI

Optimum Operating Pressure: 60-90 PSI

U.S. Patent #'s: US20140023354 and US20140178057

Installation Requirements

•

Properly sized water hammer arrestor

•

Minimum 35 PSI dynamic pressure at inlet

•

Sediment lter installed on inlet

Special Design Service

•

Inquiries for units for unique applications are welcome.
Call our Technical Service department at 1-800-543-6163.

•

Custom orders non-refundable

Information and product specications contained in this document are subject to change without notice. REV 2020-01

Specications

Tankless Electric Water Heater

*The wetted surface of this product
contacted by water contains less than

0.25% lead and meets NSF/ANSI 372

Suggested Specication

Tankless water heater shall be an Eemax SpecAdvantage model
number AP_________________________.

Optional factory installation in a ____(N4/N4X/N4X6) enclosure.

Enclosure to be tted with the following features:

_____ FP Freeze protection (-30°F)
_____ EDS Non-fused disconnect
_____ FDS Fused disconnect
_____ EP Explosion proof (C1D2 compliant)
_____ GFCI True RMS GFCI with digital display and reset
_____ SK 24" legs for free standing applications
_____ RD Remote display
_____ SB Siren and Beacon
_____ DC Dry contact
_____ ES Emergency stop - push button

Tankless water heater must have water connections on the
bottom, and be constructed with NSF 61 listed materials. Direct
heating element to be non-ferrous, cartridge style, designed for
eld replacement. Tankless water heater to utilize a dual PID
algorithm, actively managing power application to real-time system
demand. Integrated ow meter capable of volumes in excess of
30 GPM drives predictive control algorithm. Water heater must be
protected by redundant safeties. Redundant safeties to include
thermo mechanical safety switches, infrared element monitoring
via thermo optical sensors, and dual temperature monitoring via
primary control board. Tankless water heater user interface must
have the following capabilities:

•

Selectable display including Celsius/Fahrenheit, inlet
temperature, outlet temperature, ow rate, and setpoint
temperature.

•

Capable of displaying ow rate in gallons per minute or liters
per minute.

•

Diagnostic features to include error and fault code display.

•

Control board must maintain error/fault history of 9 events.

•

Capable of factory coded temperature setting (max. and min.)

•

Capable of rmware upgrades via USB port

•

Capable of BMS integration - contact factory

•

Compliant with ANSI Z358.1 tepid water without additional
mixing or purge features (inlet temperatures must not exceed
100°F when selecting an EE or EFD option)

9

SpecAdvantage

L1

L2
L3

For Commercial and Industrial Applications

Specications

Tankless Electric Water Heater

Sux Denitions

S Sanitation. Shipped at 180°F

with temp range of 100°F-190°F
max.

EE Emergency Eyewash. Max.

outlet temperature 90°F. Conforms
to ANSI Z3581.1 tepid water
without additional mixing valve.
Shipped with display "Locked."

EFD Emergency Eye, Face &

Drench. Max. outlet temperature

90°F. Conforms to ANSI Z3581.1
tepid water without additional
mixing valve. Shipped with display
"Locked."

Note: Models with an EE or EFD sufx are not to
be fed to a thermostatic mixing valve. If a thermo­static mixing valve is required, heater of non EE or
EFD must be specied.
Note: Models without a sufx are set to a
maximum temperature of 140°F if the turn on is
greater than 1.5 GPM. Models with a 1.0 or 1.5
GPM turn on are limited to 120°F.

PHD Pressure Drop 63-150 kW

Flow Rate (GPM) Delta PSI

2 0
3 0

4 0
6 0
8 1

11 3
12 4
15 6
18 8
20 10
22 13
24 14
27 17
30 22
33 26
35 30
37 34
40 43

MODEL NUMBER

VOLTS 208 Three Phase Delta

AP032208

AP032208 EE

AP032208 S

AP036208

AP036208 EE

AP036208 S

AP041208

AP041208 EFD

AP041208 S

AP054208

AP054208 EFD

AP054208 S

AP064208

AP064208 EFD

AP064208 S

VOLTS 480 Three Phase Delta

AP036480

AP036480 EE

AP036480 S

AP039480

AP039480 EE

AP039480 S

AP048480

AP048480 EFD

AP048480 S

AP054480

AP054480 EFD

AP054480 S

AP063480

AP063480 EFD

AP063480 S

AP072480

AP072480 EFD

AP072480 S

AP096480

AP096480 EFD

AP096480 S

AP108480

AP108480 EFD

AP108480 S

AP126480

AP126480 EFD

AP126480 S

C

AP144480

C

AP144480 EFD

C

AP144480 S

VOLTS 600 Three Phase Delta

C

AP061600 EFD

C

AP071600 EFD

C

AP102600 EFD

C

AP130600 EFD

C

AP150600 EFD

* Units with a 1.0 or 1.5 GPM turn-on are limited to 120°F only. Contact Eemax support for applications above 120°F.

† Temperature electronically limited to factory preset temperature.

"C" indicates evaluation and compliance to either Underwriters Laboratories (UL) or Intertek (ETL) under CAN/CSA-C22.2 No. 64/No. 88.
** Contact Eemax for applications requiring lower turn on.

kW BTU/H

109,189

32

109,189

32

109,189

32

122,837

36

122,837

36

122,837

36

143,310

41

143,310

41

143,310

41

184,256

54

184,256

54

184,256

54

218,377

64

218,377

64

218,377

64

122,837

36

122,837

36

122,837

36

133,074

39

133,074

39

133,074

39

163,783

48

163,783

48

163,783

48

184,256

54

184,256

54

184,256

54

214,965

63

214,956

63

214,965

63

245,674

72

245,674

72

245,674

72

327,566

96

327,566

96

327,566

96

368,511

108

368,511

108

368,511

108

429,930

126

429,930

126

429,930

126

491,348

144

491,348

144

491,348

144

208,141

61

242,262

71

348,038

102

443,578

130

511,821

150

AMPS

PER

PHASE

89 1.0* 3 AWG 73° 55° 44° 36° 11° 10° 8° 7°

89 1.0 3 AWG † 55° 44° 36° 11° 10° 8° 7°

89 2.5** 3 AWG 73° 55° 44° 36° 11° 10° 8° 7°

100 1.0* 3 AWG 82° 61° 49° 41° 12° 11° 9° 8°

100 1.0 3 AWG † † 49° 41° 12° 11° 9° 8°

100 2.5** 3 AWG 82° 61° 49° 41° 12° 11° 9° 8°

113 1.0* 2 AWG 93° 70° 56° 47° 14° 12° 11° 9°

113 1.0 2 AWG † † 56° 47° 14° 12° 11° 9°

113 2.5** 2 AWG 93° 70° 56° 47° 14° 12° 11° 9°

150 1.5* 1/0 AWG † 92° 74° 61° 18° 16° 14° 12°

150 1.5 1/0 AWG † † † † 18° 16° 14° 12°

150 6.0** 1/0 AWG 123° 92° 74° 61° 18° 16° 14° 12°

178 2.5 3/0 AWG † 109° 87° 73° 22° 19° 17° 15°

178 2.5 3/0 AWG † † † † 22° 19° 17° 15°

178 6.0** 3/0 AWG 146° 109° 87° 73° 22° 19° 17° 15°

43 1.0* 8 AWG 82° 61° 49° 41° 12° 11° 9° 8°

43 1.0 8 AWG † † 49° 41° 12° 11° 9° 8°

43 2.5** 8 AWG 82° 61° 49° 41° 12° 11° 9° 8°

47 1.0* 8 AWG 89° 67° 53° 44° 13° 12° 10° 9°

47 1.0 8 AWG † † 53° 44° 13° 12° 10° 9°

47 2.5** 8 AWG 89° 67° 53° 44° 13° 12° 10° 9°

58 1.0* 6 AWG 109° 82° 66° 55° 16° 14° 13° 11°

58 1.0 6 AWG † † † 55° 16° 14° 13° 11°

58 2.5** 6 AWG 109° 82° 66° 55° 16° 14° 13° 11°

65 1.5* 6 AWG † 92° 74° 61° 18° 16° 14° 12°

65 1.5 6 AWG † † † † 18° 16° 14° 12°

65 2.5** 6 AWG 123° 92° 74° 61° 18° 16° 14° 12°

76 2.5 4 AWG † 108° 86° 72° 22° 19° 17° 14°

76 2.5 4 AWG † † † † 22° 19° 17° 14°

76 6.0** 4 AWG 143° 108° 86° 72° 22° 19° 17° 14°

87 2.5 3 AWG † † 98° 82° 25° 21° 19° 16°

87 2.5 3 AWG † † † † 25° 21° 19° 16°

87 6.0** 3 AWG † 123° 98° 82° 25° 21° 19° 16°

116 2.5 1 AWG † † † 109° 33° 29° 25° 22°

116 2.5 1 AWG † † † † 33° 29° 25° 22°

116 6.0** 1 AWG † † 131° 109° 33° 29° 25° 22°

130 2.5 1 AWG † † † † 37° 32° 28° 25°

130 2.5 1 AWG † † † † 37° 32° 28° 25°

130 6.0** 1 AWG † † 148° 123° 37° 32° 28° 25°

151 2.5 2/0 AWG † † † † 43° 37° 33° 29°

151 2.5 2/0 AWG † † † † 43° 37° 33° 29°

151 6.0** 2/0 AWG † † † 143° 43° 37° 33° 29°

173 2.5 2/0 AWG † † † † 49° 43° 38° 33°

173 2.5 2/0 AWG † † † † 49° 43° 38° 33°

173 6.0** 2/0 AWG † † † † 49° 43° 38° 33°

59 2.5 6 AWG † † † † 21° 18° 16° 14°

68 2.5 4 AWG † † † † 24° 21° 19° 16°

98 2.5 3 AWG † † † † 35° 30° 27° 23°

125 2.5 1 AWG † † † † 44° 39° 34° 30°

144 2.5 1/0 AWG † † † † 51° 45° 39° 34°

TURN ON

(GPM)

RECOMMENDED

WIRE SIZE

(75° C/CU)

3.0

GPM

4.0

GPM

5.0

GPM

TEMPERATURE RISE °F

6.0

20.0

GPM

GPM

23.0
GPM

26.0
GPM

30.0
GPM

Electrical conguration and requirements

All Eemax three phase units are custom made to order and as such, are non-returnable and non-refundable. Check your electrical supply,
making sure all criteria for operating your Eemax water heater are met.

Eemax 600V, 480V and 208V Three Phase Units Delta Conguration

Requires: 3 Lives and 1 Ground (earth)

10

Information and product specications contained in this document are subject to change without notice. REV 2020-01