TABLE 1

ELECTRICAL DATA

 

 

 

 

Q

 

 

 

 

 

 

 

Maximum

 

R

 

 

 

 

 

External

Minimum

Field

R

 

Rated

Operating

 

Fuses or

Circuit

Power

Ground

 

 

Ckt. Brk.

Ampacity

Wiring

Wire Size

 

Volts &

Voltage

Maximum

 

 

 

 

 

 

 

 

 

 

Model

Phases

Range

Unit Amps

Ckt. A

Ckt. A

Ckt. A

Ckt. A

 

 

 

 

 

 

 

 

PH1224

230/208-1

197 - 253

14.4

25

18

10

10

 

 

 

 

 

 

 

 

PH1230

230/208-1

197 - 253

17.7

30

22

10

10

 

 

 

 

 

 

 

 

PH1236

230/208-1

197 - 253

21.8

40

27

8

8

 

 

 

 

 

 

 

 

PH1236-B

230/208-3

197 - 253

15.6

25

19

10

10

 

 

 

 

 

 

 

 

QMaximum time delay fuse or HACR type circuit breaker. HACR type not applicable to 460 volt.

R75 degree C cooper wire size, basic unit only.

TABLE 2

OPTIONAL FIELD INSTALLED HEATER PACKAGES

ONLY TO BE USED WITH THE HEAT PUMP MODELS INDICATED

Heater Package

Volts and

 

 

 

 

Model No.

Phase

PH1224

PH1230

PH1236

PH1236-B

 

 

 

 

 

 

EH3PC-A05

 

X

X

X

 

EH3PB-A10

240/1

 

X

X

 

EH3PC-A10

X

 

 

 

 

 

 

 

EH3PC-A15

 

 

X

X

 

 

 

 

 

 

 

EH3PB-B09

240/3

 

 

 

X

EH3PB-B15

 

 

 

X

 

 

 

 

 

 

 

 

 

 

TABLE 3

OPTIONAL FIELD-INSTALLED ELECTRIC HEATER TABLE

 

 

Htr. KW &

 

 

 

 

 

 

Circuit B

 

 

 

 

Capacity

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

@ 240V (or

Htr. KW &

@ 240V

 

 

 

 

 

 

 

 

 

 

 

Q

R

S

 

 

480V if

Capacity

 

 

 

Heater

 

or 480V as

Heater

No.

Minimum

Maximum

Field

Ground

 

applicable)

@ 208 Volts

Pkg. Model

Unit Volts

applicable

Internal

Field

Circuit

Overcurrent

Power

Wire

 

 

 

 

No.

Phase

KW

BTUH

KW

BTUH

Htr. Amps

Fuses

Ckts.

Ampacity

Protection

Wiring

Size

 

 

 

 

 

 

 

 

 

 

 

 

 

EH3PB-A10

240/208-1

10

34,100

7.50

26,000

41.7

 

1

53

60

6

10

 

 

 

 

 

 

 

 

 

 

 

 

 

EH3PC-A05

240/208-1

5

17,100

3.75

12,800

20.8

 

1

26

30

10

10

EH3PC-A10

240/208-1

10

34,100

7.50

26,000

41.7

 

1

53

60

6

10

EH3PC-A15

240/208-1

15

51,200

11.25

38,400

62.5

30/60

1

79

80

4

8

 

 

 

 

 

 

 

 

 

 

 

 

 

EH3PB-B09

240/208-3

9

30,700

6.75

23,000

21.7

 

1

28

30

10

10

EH3PB-B15

240/208-3

15

51,200

11.25

38,400

36.2

 

1

46

50

8

10

 

 

 

 

 

 

 

 

 

 

 

 

 

QTime delay fuses or “HACR” type circuit breakers must be used for 60 and smaller sizes. Standard fuses or circuit breakers are suitable for sizes 70 and larger. 480V circuit breakers are not “HACR” type.

RBased on wire suitable for 75° C. Other wiring materials must be rated for marked “Minimum Circuit Ampacity” or greater.

SBased upon Table 250-95 of N.E.C. 1993. See electrical data for basic heat pump for Circuit A wiring specification requirements.

IMPORTANT: While this electrical data is presented as a guide, it is important to electrically connect properly size fuses and conductor wires in accordance with the National Electrical Code and all existing local codes.

Manual 2100-344 Page 2

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Bard PH1236, PH1230, PH1224 installation instructions Electrical Data, Optional FIELD-INSTALLED Electric Heater Table

PH1224, PH1236, PH1230 specifications

Bard PH1230, PH1236, and PH1224 are advanced heating and cooling solutions that cater to both residential and commercial spaces. These units are engineered for efficiency, reliability, and comfort, making them ideal choices for any environment. Each model comes equipped with a host of features and technologies that set them apart in the HVAC market.

One of the primary characteristics of the Bard PH series is their compact design. These units are crafted to fit in tight spaces while still delivering powerful performance. This compact nature allows for easier installation, especially in areas where space is a constraint, such as classrooms, offices, and small living areas.

The PH1230, PH1236, and PH1224 all feature a robust and efficient heat pump system. This system allows the units to provide both heating and cooling, making them versatile options throughout the year. The heat pump technology ensures that energy consumption is minimized while maintaining optimal indoor temperatures. This leads to significant savings on energy bills, making these units both environmentally friendly and cost-effective.

Another commendable aspect of the Bard PH series is their advanced filtration system. These units are designed with air quality in mind, featuring high-efficiency filters that capture dust, allergens, and other particles. This not only improves indoor air quality but also enhances the overall comfort of the space. The filters are easily accessible and replaceable, ensuring that maintenance is straightforward and convenient.

Noise reduction technology is another significant feature of the Bard PH units. These models operate quietly, which is particularly beneficial in settings such as classrooms or offices where noise can be disruptive. The innovative design minimizes operational sound levels, creating a more peaceful environment.

Durability is at the forefront of the Bard PH series’ design. Constructed with high-quality materials, these units are built to withstand harsh weather conditions. The exterior casing is resistant to corrosion, ensuring longevity and reliable performance even in the most challenging environments.

In summary, Bard PH1230, PH1236, and PH1224 are exceptional heating and cooling solutions that blend efficiency, versatility, and durability. With features like compact design, advanced heat pump technology, efficient filtration systems, noise reduction capabilities, and robust construction, these units are well-suited for a variety of applications. Whether for residential or commercial use, the Bard PH series stands out as a top choice for anyone looking to enhance comfort and energy efficiency in their space.