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Stavoklima
Comfort air curtains Li EC

Comfort air curtains Li EC

Product catalog summary

Introduction
Stavoklima s.r.o. is a Czech company specializing in ventilation, air conditioning, and acoustic products, with a focus on air curtains. Their products range from basic to advanced designs, incorporating patented technologies and electronic controls for enhanced functionality. The company emphasizes quality through automated manufacturing and strong supplier relationships.

Selection Software - RATUS
RATUS is a selection software developed by Stavoklima for calculating air curtain requirements. It allows users to input design criteria and select appropriate equipment, providing technical specifications and documentation for proposals.

Comfort Air Curtains - Li Series
The Li series is versatile and economical, suitable for commercial applications such as shops and hospitals. These units can be installed horizontally or vertically and offer various heating options. They are designed to create an air barrier, maintaining indoor temperature and protecting against external elements like dust and insects.

Technical Specifications
The document provides detailed technical data for different models, including airflow rates, heating capacities, water pressure drops, and electrical data. The units are available in various colors and can be customized with advertising panels.

Comfort Air Curtains - Li EC Series
The Li EC series combines high efficiency with integrated design, offering smooth operation and long life. These units are similar to the Li series but include enhanced features for better performance and energy efficiency.

Conclusion
Stavoklima's air curtains are designed to meet diverse commercial needs, offering flexibility in installation and operation. The company provides comprehensive support through training, service, and participation in trade exhibitions.

Overview: The document provides technical specifications, installation guidelines, and accessory options for various models of comfort air curtains, including Li, Li EC, Dualflow, Li Light, and Econ C units. These air curtains are designed for commercial applications, offering energy efficiency, aesthetic appeal, and versatile installation options.

Specifications: The document details the technical data for different models, including airflow rates, heating capacities, water pressure drops, and electrical requirements. It also specifies the recommended mounting heights for each unit type.

Installation and Mounting: The air curtains can be surface mounted or recessed into suspended ceilings. The document outlines the accessories available for installation, such as inlet plenums, grilles, and mounting frames, which are designed to accommodate various architectural and space constraints.

Accessories: A range of accessories is available, including controllers (Ditronic, Econ), door contacts (mechanical and magnetic), room sensors, thermostats, and flexible connection hoses. These accessories enhance the functionality and control of the air curtains.

Models and Features:

Li and Li EC: These models are available in different configurations and are suitable for various commercial settings. They offer options for both exposed and recessed installations.
Dualflow: This model features dual air outlets for energy efficiency by recirculating room air and providing heated air. It is suitable for environments requiring rigorous performance and aesthetic appeal.
Li Light: Known for its stylish design and affordability, the Li Light model is versatile and suitable for continuous operation in commercial spaces.
Econ C: Designed for recessed or surface mounting, the Econ C model offers a balance of performance and cost-effectiveness, suitable for banks, shops, and leisure centers.

Performance and Efficiency: The document emphasizes the energy-saving capabilities of the Dualflow units and the cost-effectiveness of the Li Light units. It also highlights the noise levels and protection classes for each model, ensuring they meet customer comfort and safety standards.

Applications: The air curtains are suitable for a wide range of commercial applications, including shopping malls, offices, hospitals, and municipal buildings. They provide protection against external elements like odours, insects, and dust, contributing to a healthier indoor environment.

Overview: This document provides detailed information on various air curtain models offered by Stavoklima, including Nucleo 3000, Magnum, Compact 400, Arcus, and Arcus-X. Each model is designed for specific applications and environments, with technical specifications and installation guidelines provided.

Nucleo 3000: The Nucleo 3000 is a design air curtain suitable for luxurious and modern entrance areas. It features a slim design and can be customized with stainless steel or painted finishes. It is mounted horizontally above door openings and offers various installation options. Technical specifications include airflow rates, heating capacities, and electrical data.

Magnum: The Magnum air curtain is noted for its aerodynamic shape and energy-efficient lighting options. It is designed for modern reception areas and can be mounted horizontally above door openings. The technical data section provides details on airflow, heating capacities, and electrical requirements.

Compact 400: Designed for installation alongside automated sliding or small revolving doors, the Compact 400 offers a compact solution to prevent outside air ingress. It is mounted vertically and is suitable for various commercial entrances. Technical specifications include airflow rates, heating capacities, and sound levels.

Arcus: Specifically designed for revolving doors, the Arcus air curtain addresses the unique challenges of these entrances by optimizing airflow and noise levels. It is mounted vertically and can be customized with stainless steel or painted finishes. Technical data includes airflow rates, heating capacities, and electrical requirements.

Arcus-X: The Arcus-X model is an extension of the Arcus line, offering similar features with additional design enhancements for specific applications.

Accessories and Controls: All models are compatible with various accessories and control systems, including Ditronic LCD display controllers, mechanical and magnetic door contacts, thermostatic or electrothermic valves, and room sensors.

References: The document lists several reference installations for each model, demonstrating their application in various commercial settings such as hotels, shopping centers, and airports.

Overview: The document provides detailed specifications and features of various air curtain models, including Arcus-X, Tubex, and Axi, designed for different applications such as commercial and industrial settings. These air curtains are designed to improve energy efficiency by reducing heat loss and maintaining indoor temperatures.

Arcus-X Air Curtain:

Design: Modern, slim, and curved, suitable for automatic doors in hotels, airports, supermarkets, and offices.
Energy Efficiency: Provides significant energy savings during cold weather.
Noise Reduction: Acoustically isolated discharge chamber for quiet operation.
Installation: Can be mounted vertically adjacent to door openings.
Customization: Available in various colors with standard finishes in stainless steel or powder-coated options.
Technical Specifications: Includes airflow rates, heating capacities, and electrical data for different models.

Tubex Air Curtain:

Design: Specifically for high-demand door installations with a good price-to-performance ratio.
Installation: Vertical mounting adjacent to door openings, with adjustable air discharge grille.
Customization: Available in stainless steel or powder-coated finishes with various color options.
Special Features: Tubex CON model integrates with building air distribution systems for cost savings.
Technical Specifications: Details on airflow, heating capacities, and electrical data for different models.

Axi Industrial Air Curtain:

Design: High-performance and robust, suitable for industrial areas with frequently used doors.
Energy Efficiency: Offers significant energy cost savings with low running costs.
Installation: Can be mounted horizontally or vertically, suitable for loading bays and workshops.
Heating Options: Compatible with steam, high/low-pressure heat exchangers, or electrical heating coils.
Customization: Available in various colors with standard finishes in galvanized or RAL 7035.
Technical Specifications: Includes airflow rates, heating capacities, and electrical data for single and three-phase models.

Control Accessories:

Controllers: Various control options including Ditronic and Econ controllers, with features like temperature control and frost protection.
Integration: Options for connecting to door contacts and external systems for enhanced functionality.

Control Systems Overview: The document outlines various control systems for air curtains, including the Ditronic, Ditronic Plus, and Econ controllers. These systems offer multiple levels of control, including automatic operation via door contacts, master/slave configurations, and remote operation capabilities. The controllers are designed for both water and electrically heated air curtains and feature user protection mechanisms such as keyboard locks.

Ditronic Controllers: The Ditronic and Ditronic Plus controllers are equipped with intelligent processors for AC fan units, offering a wide range of functions and customizable settings. They can be remotely operated via a PC and USB port, and are compatible with UTB cables and RJ45 connectors. Dimensions for both models are 148mm x 80mm x 33mm.

Ditronic EC Controllers: Similar to the Ditronic controllers, the Ditronic EC Plus is designed for EC fan units, providing a sleek design and multiple control options. It also supports remote operation and connection via UTB cables and RJ45 connectors.

Econ Controllers: The Econ controller is limited to operating a single air curtain with AC fan units, while the Econ Dual can manage two. Both offer basic on/off functionality with three speed and two heat settings. They are intended for wall mounting with IP20 protection.

Mechanical and Electrical Accessories: The document details various mechanical and electrical accessories for air curtains, including suspension types (ZSa, T, U, S, N), flexible connection pipes (PPH), and spare filters (NF). Electrical accessories for AXI industrial air curtains include controllers for single-phase and three-phase motors, with options for connecting external accessories like door contacts and thermostats.

Installation and Mounting: Various mounting options are provided, including under-ceiling suspension and wall mounting brackets, with adjustable lengths and necessary fixings for different air curtain models.

Specifications:
The document details various components and accessories for air curtains, including connection pipes with stainless steel or braided reinforcement, protection frames, and floor fixing brackets and vibration isolators for AXI units. The pipes are specified to DN 32.

Valves:
The document describes several types of 2-way and 3-way water flow control valves for air curtains. These valves are manufactured with corrosion-resistant bronze bodies and stainless steel spindles. They are designed to regulate the medium through the unit, with specifications for kv and kvs values, maximum temperature, and pressure ratings. The valves include thermostatic or electrothermic heads with specific temperature range settings and opening times.

Valve Characteristics:
The document includes a characteristic chart for the valves, detailing the pressure differences and flow rates for different valve sizes (DN 25, DN 32, DN 40) and configurations (standard and XXL).

References:
The document lists several references where the air curtains and components have been used, including Škoda Auto, Mercedes Benz, and various shops and hotels.

Contact Information:
Stavoklima s.r.o. is the manufacturer, with contact details provided for further inquiries.

Catalog excerpts

ENERGY SaviNG aiR CURtaiNS

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Selection software RATUS 6 Comfort Air curtain Li-EC 10 Comfort Air curtain Li - recessed 14 Comfort Air curtain Li Dualflow 16 Comfort Air curtain Li Light 18 Basic Air curtain Econ C 22 Design Air curtain Nucleo 3000 26 Design Air curtain Magnum 28 Design Air curtain Compact 400 32 Design Air curtain Arcus 34 Design Air curtain Arcus X 38 Design Air curtain Tubex 40 Mechanical accessories Econ C 51 Electrothermic and thermostatic valves

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Dear Customer, Stavoklima s.r.o. is an innovative, privately owned company. It is an entirely Czech manufacturer of ventilation, air conditioning and acoustic products. The door and entrance air curtains became the dominant products from the very beginning of the company. The whole of today’s portfolio offers products from BASIC units, with easy and simple installation, to our DESIGN range, satisfying even very exacting requirements of modern interior needs. Our units have always been the epitome of technique and quality. Long-term testing and the right choice of the suppliers/partner companies...

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We have developed simulation tools in CAD/CAM software, which aid our engineers in guaranteeing optimum solutions for reliable, quality products. Manufacturing of components on fully automated CNC machines ensures meeting the highest quality at all times. Good relationships with our suppliers guarantees constant development/growth in the market place. Prompt delivery of components and parts for our products ensures speedy prefabrication; custom manufacturing; and prompt delivery times. We regularly present to our trade customers. Our sales representatives will inform you about any participation...

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RATUS Software RATUS Stavoklima was the first (in 2006) to enter the market with a full selection programme – Ratus – for calculation of air curtain protection requirements with a minimum of input design criteria. Try to design an air curtain using our company software. Our selection programme – Ratus – is easy to use (see below). The programme is produced as FIRMWARE for both general and professional use. Choice of the curtain is generated from the basic input data. The programme allows input of hot water criteria and selection of the appropriate and required control equipment. You can also...

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Our method of design and construction ensures your client obtains a highly reliable unit, whilst installation can be performed very quickly on site. Our Air Curtains form a natural air screen against the ingress of outside cold air in winter keeping the space temperature comfortable with minimal energy requirements and can be used for the opposite effect in summer. The Comfort Li units also protect from outside odours, insects and dust, again creating a healthier working environment. The fitting of these units ensures clients needs are fulfilled in all aspects, whilst being energy efficient and...

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Li Comfort air curtains technical data and recommended mounting height for different types of units. Lix Finished Floor Level Technical data Airflow - Water coil N Airflow - Water coil NN Airflow - Water coil NX water 80/60°C / ti=18°C water pressure drop [kPa] water 60/40°C / ti=18°C water pressure drop [kPa] water 40/30°C / ti=18°C water pressure drop [kPa] Water Connection size Electric coil ** Max. heating capacity type 1 [kW] Max. heating capacity type 2 [kW] Max. heating capacity type 3 [kW] Max. heating capacity type 4 [kW] mains voltage Fan electrical data for air curtains with coil N...

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Li Comfort Air Curtains advertisement on an air curtain Static advertising ”SR” If required door air curtains Li can be delivered with a static advertising banner positioned on the front panel of the unit. The marketing value of the unit can help to offset the investment of the door air curtain. Easy exchange of marketing banners ensures advertising flexibility. Dynamic advertising ”DR” The use of TFT opens a new dimension in the use of the air curtain. It creates a very unconventional marketing display which ensures very effective advertising by its unusual positioning. It also reduces the need...

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Li EC Comfort Air Curtains type Li EC Comfort Air Curtains type Li EC are units that are a combination of high efficiency with integrated design to offer a smooth running and long life product. Li EC units are a further development of the most popular Li range. Comfort Air Curtains Type Li EC are the most economical and widely used product in our complete range. They are exceptionally versatile and fit most commercial applications and with their very stylish design can be used in shops, stores, shopping centres, offices, receptions and hospitals. These units are in harmony with both the aesthetic...

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Li EC Comfort air curtains with EC motors technical data and recommended mounting height for different types of units. Lix Finished Floor Level Technical data Airflow - Water coil N Airflow - Water coil NN Airflow - Water coil NX water 80/60°C / ti=18°C water pressure drop [kPa] water 60/40°C / ti=18°C water pressure drop [kPa] water flow [m3/h] Water coil - NX water 40/30°C / ti=18°C water pressure drop [kPa] Water Flow [m3/h] Water Connection size Fan electrical data for air curtains with coil N and ambient air curtains. (For NX, NY coil, and electric curtains see detailed catalog for Li EC)....

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Globus shopping mall

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Li, Li EC References Terno hypermarket Makro hypermarket Géčko shopping mall

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Li - recessed accessories Recessed Comfort Air Curtains – Accessories By use of an extensive range of plenums and accessories both the Li and Li EC can be surface mounted or recessed into suspended ceilings. Recessed units are most common where the space between the ceiling and top of the door opening is limited or design requirements dictate this method of installation. Exposed front painted unit with mounting frame - horizontal mounting – Inlet and discharge on front panel Fully recessed galvanised unit horizontal mounting – Inlet/discharge grilles visible in ceiling Specific room and door...

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Comfort air curtains Li EC

Comfort air curtains Li EC

Catalog excerpts

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