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Air Curtains 2011

Air Curtains 2011

Product catalog summary

Introduction: The document discusses Airtècnics air curtains, which are designed to maintain a comfortable indoor climate in commercial and public buildings with open doors. These air curtains create an air stream layer over doorways, acting as an invisible barrier that separates indoor and outdoor environments, significantly reducing heating and cooling costs and enhancing comfort.

Advantages: Airtècnics air curtains offer protection against cold, heat, wind, dust, fumes, pollution, and insects while maintaining heating, refrigeration, air conditioning, and a clean atmosphere.

Selection Criteria: Important factors for selecting an air curtain include installation height, door width, building location, number of doors, pressure differences, door characteristics, ventilation and air conditioning setup, electrical power availability, and business type.

Applications: Various models are suitable for different environments, from small kiosks to large industrial doors, with specific recommendations based on pedestrian flow and environmental protection needs.

Specifications: Detailed specifications for different models include installation height, heating options (air only, electrical, water coil), power requirements, airflow, noise levels, and dimensions. Models like Minibel, Eco, Optima, and Windbox are discussed with their respective features and installation guidelines.

Technical Details: Technical specifications include power consumption, voltage, current, speed, airflow, heating capacity, temperature rise, weight, and noise levels for various models. Construction materials, fan types, and control options are also described.

Installation and Control: Installation options include free hanging, inside ceiling surface, and false ceiling mounting. Control options include remote control, integrated control panels, and optional interfaces for building management systems (BMS).

Norms and Recommendations: The air curtains are designed to save energy, with EC-fans that reduce energy consumption by up to 60% without decreasing airflow. The inlet grille is micro-perforated, reducing the need for intensive filter servicing.

Key Data from Tables: Tables provide detailed specifications for each model, including airflow, heating capacity, water drop pressure, electrical heating capacity, fan power, fan current, noise level, and weight. Models are categorized by size and type, with specific data for each configuration.

Dimensions: Dimensions for each model are provided, indicating the size and installation requirements for both standard and recessed models.

Critical Information: Key parameters include the airflow capacity, heating options, and energy-saving features. The document emphasizes the importance of selecting the appropriate model based on specific heating and airflow needs, as well as installation constraints.

Model Types: The air curtains are available in three main types: 'P' type with water heated coil, 'E' type with electrical shielded element, and 'A' type without heating (air only). Each type is designed to cater to specific heating and installation needs.

Construction and Design: The air curtains feature a self-supporting casing made of galvanized plated steel, finished in structural epoxy-polyester. They are equipped with low noise centrifugal double inlet fans driven by an external rotor motor with built-in thermal protection. The design includes anodized aluminum blow-out vanes adjustable from 0 to 15º.

Control and Installation: A control panel and 20m telephonic cable with fast connectors type RJ45 (Plug & Play) are included. Optional interfaces for connection to Building Management Systems (BMS) are available. Installation options include free hanging, inside ceiling surface, false ceiling invisible mounting, and various wall and floor support configurations.

Customization: Customization options for the DECO and ZEN series allow for different color finishes, materials, and personalized designs such as logos and patterns to meet client needs.

Key Features: The air curtains are designed to reduce energy loss by warming only the air of the inner jet. They offer five-speed selection for fan operation and are available in various sizes to accommodate different door dimensions.

Technical Specifications: The document provides nominal heat capacity data for warm water coils with specific water and air inlet temperatures. Correction factors are provided for different air and water inlet temperatures to calculate heat capacity accurately.

Heat Capacity Calculation Example: An example is given for Model M 2000 P with an air inlet temperature of 15°C and water temperature of 90/70°C. The nominal power is 23.6 kW, and using a coefficient of 1.35, the heat capacity is calculated to be 31.86 kW.

Product Applications: Specific models are recommended for various applications, such as Optima for shopping centers, Recessed Windbox for false ceilings, Windbox for large malls, ZEN for exclusive design and custom finishes, Rotowind for revolving doors, Rund for vertical stainless steel design, and Max for large industrial doors.

Catalog excerpts

Mairtcnics Air Curtains Fans Ventilation Actuators 2011 Air Curtains

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AIR CURTAINS Z7 description The new and attractive gǩnration of Airtcnics air curtains is the id騩al solution to maintain a comfortable interior climate in commercial outlets and public buildings that need to keep their doors open. Airtcnics air curtains create an air stream layer over the doorway and act as an invisible barrier which efficiently divides the inside environment from the outside one. Therefore, it substantially reduces heating and cooling costs up to 80%, while increasing employees and clients comfort. For shops, Airtcnics air curtains allow a clear view of the inside of the shop,...

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WIDE RANGE applications Model Kind Recommended Installation Height (*) Heating A E P Common Applications Minibel Up to 1.8 m Օ Kiosks, Fast Food and small sized shops. Restaurants and places with usually closed door or automatic door when low pedestrian flow. Eco (E only) Optima Recessed Optima Small and medium sized premises. Restaurants, shops and places with a medium and high pedestrian flow. Creation of different Up to 2.2 m ^ ^ ^ environment zones. Protection against dust, fumes, pollutants and insects. False ceiling installations. Isolation and sealing of smoking areas. Windbox Dam Recessed...

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MINIBEL | Air Curtains For Commercial Doors 07 Characteristics Self-supporting casing construction made of galvanized plated steel, painted epoxy-polyester structural grey colour RAL 7047. Low noise compact axial fans. "E" type with heating includes electrical shielded element. "A" type is without heating, air only. Linear blow-out jets with airfoil profiled anodized aluminium lamellas. Integrated switch for ventilation and heating control. Cable connection of 1,5m length, integrated. Wall support included. Spcifications MIN 600 A MIN 600 E 230 MIN 900 A MIN 900 E 230 Power (Fans) W 112 112 168...

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ECO | onomical Air Curtains For Commercial Doors Characteristics Self-supporting steel casing finished structural white colour RAL 9010. Cross-flow fans with conventional 2 speed motor. Electrical elements PTC type, resistances manufactured with a ceramic semi-conductor. Power contactors included. Controlofthe unitthroughremote controlwithinfrared(included) orwiththecontrol panel integrated on the equipment. Wall mounting support included. Spcifications ECO 1000 E ECO 1200 E(*) ECO 1500 E(*) Power (Fan) W 140/200 150/230 200/300 Voltage V 230V~1 230V~1 230V~1 Current A 0,38/0,63 0,46/0,72 0,57/0,88...

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DECO | Dcorative Air Curtains For Commercial Doors Dimensions Ll (L+96) 48 48 ,. 510 m oo 70 78 38 □ Control 4/6 x M8 (*)■ L L1 Deco1000 1000 1096 Deco1500 1500 1596 Deco 2000 2000 2096 Deco 2500 2500 2596 Dtails Joining two units (*) Adjustable fixing points through guide rail Diff驩rent colour finishes 19

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Air Curtains 2011

Air Curtains 2011

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