Marley Engineered Products E6009-2125HFD, E6012-2125HFD, E4812-1125HFD specifications Description

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Heated Air Curtains

INSTALLATION & OPERATING INSTRUCTIONS & PARTS MANUAL

MODELS: E3606-1125HFD, E3609-1125HFD, E3612-1125HFD

E3806-1125HFD, E3809-1125HFD, E3812-1125HFD

E4206-1125HFD, E4209-1125HFD, E4212-1125HFD

E4806-1125HFD, E4809-1125HFD, E4812-1125HFD

E6006-2125HFD, E6009-2125HFD, E6012-2125HFD

READ CAREFULLY BEFORE ATTEMPTING TO ASSEMBLE, INSTALL, OPERATE OR MAINTAIN THE PRODUCT DESCRIBED. PROTECT YOURSELF AND OTHERS BY OBSERVING ALL SAFETY INFORMATION. FAILURE TO COMPLY WITH INSTRUCTIONS COULD RESULT IN PERSONAL INJURY AND/OR PROPERTY DAMAGE!

RETAIN INSTRUCTIONS FOR FUTURE REFERENCE.

Figure 1

REFER TO INDIVIDUAL MODEL NUMBERS

FOR UNIT WIDTH

12

1

2

 

/

117/8

153/4

31/4

Figure 2 Dimensions

Note that all dimensions are the same on all environmental series units. Model number indicates width of unit. (Example: E4800 indicates a 48” wide unit.)

Description

Air curtains produce a wall of continuously flowing air that acts as a thermal barrier against outside air and provides protection against insects, dust, odor, fumes

and other contaminant’s and maintains interior conditioned temperature by preventing heated or cooled air from escaping through open doorways.

Heated air curtains are engineered to treat incoming cold air at customers’ entrance areas. Used over front door entrances, heated air curtains supplement existing heat to prevent infiltration of colder outside air. Heated units are not recommended for areas subject to high winds.

Specifications and Performance

 

 

 

 

 

 

 

 

 

 

 

 

MODEL

 

HEATER

MOTOR

HEATER

HEATER

HEATER

CFM AT NOZZLE

MOTOR

 

 

NUMBER

 

VOLTAGE

VOLTAGE

WATTS

BTU/HR

AMPS

(HI/LOW)

SIZE

 

 

 

 

 

 

 

 

 

 

 

 

 

E3606-1125HFD

240/1

120

6000

20,478

25.0

2025/1500

1/4HP

 

 

 

E3609-1125HFD

240/1

120

9000

30,717

37.5

2025/1500

1/4HP

 

 

 

E3612-1125HFD

240/1

120

10,800

36,860

45.0

2025/1500

1/4HP

 

 

 

E4806-1125HFD

240/1

120

6,000

20,470

25.0

2700/2000

1/4HP

 

 

 

E4809-1125HFD

240/1

120

9,000

30,717

37.5

2700/2000

1/4HP

 

 

 

E4812-1125HFD

240/1

120

10,800

36,860

45.0

2700/2000

1/4HP

 

 

 

E6006-2125HFD

240/1

120

6000

20,478

25.0

3375/2500

1/4HP

 

 

 

E6009-2125HFD

240/1

120

9000

30,717

37.5

3375/2500

1/4HP

 

 

 

E6012-2125HFD

240/1

120

10,800

36,860

45.0

3375/2500

1/4HP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Note: For multiple unit installations, recommended spacing between units should be a minimum of 3-inches and a maximum of 6-inches. Unit is allowed to extend beyond doorway width. Each unit must have individual power supply.

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Contents Description Specifications and PerformanceConnecting a General Safety InformationUnpacking Risk Electrocution, the unit must be securelyMount cabinet on wall and securely tighten hardware InstallationOperation MaintenanceMotor speed setting on high Position toggle switch to low Troubleshooting ChartLow voltage Verify correct wire size Obstruction to blower wheel Remove obstructionReplacement Parts Replacement Parts List For Heater Units Replacement Parts List For Air Curtain CabinetsLimited Warranty Number Voltage Watts BTU/HR Amps Model Heater MotorRisk So could result in fatal electrical shockGro ShouldKnockout, using a suitable knockout connected to Using template provided, determine mounting locaClass 1 wiring is required Before wiring be sure that available power supplyPlace motor/blower assembly on workbench Volt models only Replacement Parts Description Replacement Parts for 208V 3-PH Heaters QTY Order to obtain any needed repair or replacement Limited WarrantyE3606-1425HFD, E3609-1425HFD Unpacking Plug Operation Troubleshooting Chart Replacement Parts Description Replacement Parts for 230V 3-PH Heaters QTY Limited Warranty Number Voltage Watts BTU/HR Amps Size E6006-2525HFD, E6009-2525HFDThis Electric heater is equipped with a step-down transformer Run proper size copper power supply conductors fromOperation Troubleshooting Chart Replacement Parts Description Replacement Parts for 460V 3-PH Heaters QTY Limited Warranty

E4806-1125HFD, E4212-1125HFD, E4206-1125HFD, E4209-1125HFD, E3812-1125HFD specifications

Marley Engineered Products has made significant strides in the engineering and manufacturing of cooling solutions, particularly with its series of high-performance fan coil units. The E3612-1125HFD, E4812-1125HFD, E3809-1125HFD, E3606-1125HFD, and E3812-1125HFD models stand out for their robust features and cutting-edge technologies that cater to diverse applications in both residential and commercial settings.

One of the primary features of these units is their compact and efficient design, allowing for ease of installation in tight spaces while maximizing airflow and cooling efficiency. Each model is equipped with a state-of-the-art fan motor that operates quietly and efficiently, ensuring minimal noise disruption in environments where comfort is paramount. The inclusion of advanced motor control technologies also enables these units to adjust their speed dynamically based on cooling demands, further enhancing energy efficiency.

The E3612-1125HFD, in particular, is designed for versatile applications, making it suitable for a range of environments, from small office buildings to large retail spaces. Its high cooling output is paired with low energy consumption, ensuring that operational costs are kept in check. Similarly, the E4812-1125HFD model features an even larger capacity, ideal for commercial spaces that require robust cooling solutions without compromising on energy efficiency.

Another significant characteristic across all models is their use of environmentally friendly refrigerants, meeting the latest regulatory standards to minimize environmental impact. Additionally, these units are designed with durability in mind, utilizing high-quality materials that enhance their longevity and reliability under varying operational conditions.

Maintenance is also simplified in these Marley Engineered Products units, with easy access to components for cleaning and servicing, ensuring that they remain operational and efficient over their lifespan. The user-friendly designs allow building operators to perform routine checks without needing specialized tools.

In summary, Marley Engineered Products' E3612-1125HFD, E4812-1125HFD, E3809-1125HFD, E3606-1125HFD, and E3812-1125HFD models represent the pinnacle of modern fan coil unit technology. With features that focus on performance, efficiency, and sustainability, these units are poised to meet the demands of today's diverse cooling applications, ensuring comfortable and energy-efficient environments.