DamaTajhiz Industrial Zent 15000cfm Model DTA-ZE150

Guide to Selecting and Purchasing DamaTajhiz Industrial Zent Unit 15000 CFM

DamaTajhiz industrial Zent units, model DTA-ZE, are designed and manufactured in various capacities—from 2500 CFM to 50000 CFM—and in different models including ceiling-mounted, rooftop, industrial, and standing types.

The DamaTajhiz industrial Zent unit 15000 CFM, model DTA-ZE150, is designed and manufactured with full engineering principles and based on advanced technology by the specialized DamaTajhiz team.

It is worth mentioning that the dimensions of DamaTajhiz Zent units are based on standard models and come with a heating coil, detailed in the technical specifications table of each product.

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Advantages of DamaTajhiz Industrial Zent Units

The DamaTajhiz industrial Zent unit 15000 CFM, model DTA-ZE150, and other models and capacities of DamaTajhiz Zent units feature the following characteristics and benefits:

• Use of original, high-quality Japanese bearings
• Body insulated with 20mm thick polyethylene
• Water pump from the original Spico brand or equivalent such as Pumpiran
• Equipped with high-quality, washable 7-layer aluminum filters with easy installation
• Heating coils in 1, 2, or 3 rows with copper tubes, 8 to 14 fins per inch (as required)
• Use of specialized insulation with appropriate thickness for sealing all internal surfaces of the unit
• Use of high-quality cellulose pads with long lifespan and anti-sediment adhesion properties
• Use of Siemens-brand electric motors or equivalents, with IP55 protection class and Class F thermal insulation
• Fan and motor connected to the unit body via high-quality anti-vibration mounts and canvas to prevent noise and vibration
• Unit framework and dampers made from anodized aluminum profiles, alloy 6063, based on AROSIO Italy design
• Bolted construction for ease of transport, installation, and on-site disassembly and reassembly
• Use of fiber-reinforced polyamide connectors (highly resistant to heat and weather) at the unit’s corners
• Sections joined with bolts and special rubber gaskets for complete air and water sealing
• Equipped with special dampers for adjusting fresh air and return air, with a mixing box for air blending
• Use of Nicotra Italy fans or equivalent, with high performance, low noise level, and maximum dynamic and static balance
• External casing made of high-quality galvanized sheet metal (1–2 mm thick depending on unit size and capacity), and internal casing made of 1 mm thick premium galvanized sheet

Superiority and Features of DamaTajhiz Industrial Zent Model DTA-ZE

1. Customer Needs
   
   • A complete range of capacities and types of Zent units (ceiling-mounted, rooftop, industrial, and standing) are produced by DamaTajhiz, allowing designers to easily select the right Zent unit for their project. The company offers Zent units in 9 main sizes.
2. Long Service Life
   
   • Use of thick galvanized sheets, high-quality aluminum dampers, precise insulation, proper and easy lubrication, long-life Japanese fan bearings, Spico or EBARA water spray pumps, reinforced aluminum profiles, Siemens motors, and Nicotra fans—all contribute significantly to the long service life of the DTA-ZE model Zent unit.
3. Quiet Operation
   
   • Thanks to the use of precisely angled fan blades from Nicotra Italy in centrifugal, forward, and backward designs, along with 20mm thick internal polyethylene insulation, the unit operates under ideal conditions with extremely low noise levels and optimal performance.
4. Ease of Installation, Service, and Maintenance
   
   • DamaTajhiz Zent units are designed with a reliable structure that allows easy and quick access to internal components. The strategically placed inspection door enables safe and easy periodic maintenance, repairs, and component replacement.

Optional Features of DamaTajhiz Industrial Zent Model DTA-ZE

DamaTajhiz industrial Zent units can be manufactured with unique options that distinguish them from other brands. These options include:

• Option to install electric damper motor
• Option to add electric heating elements
• Option to include digital display and maintenance alert system
• Option to install a silencer (for noise-sensitive areas)
• Option to add chilled water coil to complement evaporative cooling (if requested)
• Option to use various filters: bag filters, HEPA, UV lamps, and ozone systems for disinfection and air purification
• Option to install inverter kit (variable speed) on the fan motor using inverter motor technology upon customer request

Technical Specifications of DamaTajhiz Industrial Zent 15000 CFM Model DTA-ZE150

For final pricing and product availability, please call 021860829. You can also send a message via WhatsApp to 09907585474 (Ms. Arab) for technical information.

1. Chassis:
   
   • The main chassis of the DamaTajhiz industrial Zent 15000cfm model DTA-ZE150 is designed and built using factory-formed U-channels. After welding and grinding, it is fully coated with several layers of powder and electrostatic paint. In addition, to ensure vibration-free operation, all DamaTajhiz Zent units are equipped with high-quality rubber anti-vibration mounts with long service life.
2. Structure:
   
   • The structure of the DamaTajhiz Zent 15000cfm model DTA-ZE150 is made of sturdy aluminum profiles (with anti-rust and corrosion resistance), available in two types: five-fold and seven-fold profiles. These profiles are fully insulated and sealed along their entire length to prevent thermal and cooling losses.
   • It is also worth mentioning that high-quality polyamide fiber-reinforced corners (resistant to heat and weather conditions) are used in the Zent structure.
3. Fan:
   
   • The fan is one of the key components of the Zent unit, responsible for drawing air into the device, passing it through the main chamber to cool it, and finally distributing the conditioned air to the desired space through air ducts.
   • The fans used in all capacities of DamaTajhiz Zent units are of centrifugal type (forward or backward curved), from top-quality brands such as *Nicotra* (Italy) or similar, offering high durability, ultra-low noise levels, and maximum static and dynamic balance.
4. Electromotor:
   
   • The electromotors used in DamaTajhiz Zent units are from the highest quality and most reputable brands available, including Siemens and similar European brands, with protection class IP55 and thermal insulation class F, ensuring long operational life.
   • Depending on the air volume capacity and pressure drop of a Zent unit, the motor power also varies. The higher the airflow capacity, the more powerful the motor required.
5. Filter:
   
   • Considering the importance of breathing clean, dust-free air, the air filtration system in Zent units plays a vital role.
   • In all capacities, DamaTajhiz Zent units can be equipped (upon client request) with multi-layer aluminum filters. These filters are designed with honeycomb-patterned aluminum mesh stacked in seven layers. As air passes through the filter, dust and particles are captured, ensuring clean and fresh air is delivered to the space.
   • These filters are known for their high dust absorption capacity, washability, and ease of installation and replacement.
6. Dampers:
   
   • The air dampers in DamaTajhiz Zent units consist of aluminum airfoil blades arranged in opposite directions. Their rotation is enabled via durable plastic gears made from polypropylene. The damper edges are sealed with plastic gaskets. It is also possible to install damper motors on these air dampers.
7. Insulation:
   
   • To reduce noise and ensure quiet operation of the DamaTajhiz Zent 15000cfm model DTA-ZE150, as well as to prevent thermal and cooling loss, the entire body and internal surfaces are fully insulated with 20mm thick polypropylene insulation.
8. Shaft and Bearings:
   
   • The shaft and bearings used in all capacities of DamaTajhiz Zent units are from the FYH brand (Japan) or similar models. They offer the highest quality, long service life, and high resistance to moisture and corrosion.
9. Coil:
   
   • All coils in various capacities are designed and manufactured at DamaTajhiz with high quality, taking into account factors such as coil heating capacity, altitude, number of coil rows, copper tube thickness, type of fins used, fin density per square inch (FPI), air volume in contact with the coil surface, and air velocity—while adhering to engineering standards.
   • The primary surface of the coils is made from seamless thick copper tubes, and the secondary surface consists of a large number of high-quality aluminum or copper fins, based on customer order. Coils are available with FPI ratings from 8 to 14 and can be water coils, electric coils, or steam coils.

Installation Considerations for DamaTajhiz Zent 15000cfm Model DTA-ZE150

• A floor drain must be provided in the machine room for cleaning and regular maintenance.
• After installing DamaTajhiz Zent units, anti-vibration rubber pads or foam must be used under the foundation to prevent vibration transmission.
• To allow for potential coil replacement during long-term use, engineering standards require that a clearance space equal to 1.5 times the unit's width be left on one side of the installation area.

Note: Residential Zent units with capacities between 3000 and 10000 CFM can be installed and operated either as ceiling-mounted (in balconies or kitchens) or rooftop-mounted units.

Important Points When Requesting a Price Quote for DamaTajhiz Zent Units

Due to the importance of proper unit selection, please carefully review and provide the following details to DamaTajhiz sales experts before placing an order:

• Front-discharge or top-discharge orientation of the Zent unit
• Presence or absence of heating coil
• Horizontal or vertical configuration based on project needs
• Calculation of capacity and surface area of the heating coil
• Installation location, conditions, and method of installation
• Unit capacity and air flow rate (M³/HR or CFM)
• Motor power, airflow volume, and required static pressure
• Number, diameter, material, and heat transfer surface of the heating coil tubes
• Quantity and type of air purification filters along the airflow path
• Accurate design and proper execution of air distribution ductwork
• Number of coil fins per inch (FPI) for the heating coil
• Type and pressure drop of the heating medium (hot water or steam) in the heating coil

Ordering and Warranty for DamaTajhiz Industrial Zent 15000cfm Model DTA-ZE150

• The DamaTajhiz industrial Zent 15000cfm model DTA-ZE150 comes with a 15-month golden warranty and 10 years of after-sales service.
• At DamaTajhiz, a reference and specialized HVAC supplier, technical specifications and the best…