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Topvex

Product catalog summary

Overview: The document provides a comprehensive overview of Systemair's Topvex series, which includes compact and efficient ventilation units designed for various premises such as offices, schools, and residential buildings. The focus is on energy efficiency, ease of installation, and maintenance.

Specifications: Topvex units are pre-programmed and tested for easy installation. They feature EC fan motors known for low energy use and noise. The units are equipped with large inspection doors and removable components for simplified maintenance. Electrical connections are centralized for convenience.

Control System: The Topvex units come with a fully equipped control system that ensures energy-efficient operation. The system includes a user-friendly interface with a start-up wizard and supports multiple languages. Key features include a yearly-based clock function, free cooling, and various airflow control options. Communication options include Modbus and BACnet.

Product Range: The Topvex series includes several models such as TR, SR, FR, SC, and FC, each designed for specific airflow requirements and installation configurations. The units are available with different heating and cooling options, including hot water coils and electrical heaters.

Production and Quality: Systemair operates globally with production sites in Sweden, Germany, Lithuania, Slovenia, Denmark, Slovakia, Malaysia, USA, Canada, Italy, Spain, Turkey, and India. The company emphasizes quality and energy efficiency, with certifications including ISO 9001, ISO 14001, and compliance with European fire safety standards.

Energy Efficiency: The "Green Ventilation" label identifies products with high energy-saving potential. The Topvex units are designed to meet future energy requirements with features like high-efficiency EC motors and low internal pressure drops.

Conclusion: Systemair's Topvex units are designed to provide reliable, energy-efficient ventilation solutions with a focus on ease of use and maintenance. The comprehensive control system and global production capabilities ensure high-quality products tailored to various market needs.

Specifications:
The document outlines the specifications for the Topvex range of compact air handling units. These units support cloud service via TCP/IP, external touch panels, and LON communication with the CLM15 LON Module accessory. The casing is constructed with double-skinned walls and 40-50mm mineral insulation, made from Aluzinc plated sheet metal, providing a corrosive class C4 rating. The units feature large inspection doors and height-adjustable feet.

Duct Connections:
Topvex TR03 and TR04 models have rubber-sealed circular connections, while TR06 to TR15 models have rectangular connections. Specific dimensions for each model are provided.

Heat Exchanger and Heaters:
The units include a step-less controlled rotating heat exchanger made of aluminum, with a rotor guard for malfunction alerts. Electrical heaters have stainless steel elements and two thermostats for overheating protection. Hot water heaters feature copper piping, aluminum fins, and automatic frost protection functions.

Cooling Options:
Duct coolers and built-in DX coolers are available, with copper piping and aluminum fins. Accessories include 2- or 3-way valves and 24VDC actuators.

Control Signals:
Control signals include digital and analogue outputs for heating and cooling, with additional signals for water-based systems.

Filters:
Extract air uses filter class M5 (F7 option), and supply air uses filter class F7 (M5 option), monitored by pressure transmitters.

Electrical Data:
Detailed electrical specifications are provided for each model, including voltage supply, power, and current ratings.

Performance and Sound Data:
Performance metrics include Specific Fan Power (SFP) and thermal efficiency. Sound power levels are detailed across various frequency bands for different operational steps.

Applications:
The units are suitable for offices, industries, schools, nurseries, and shops.

Dimensions:
Dimensions for each model are provided, with options to divide certain models in half for easier installation.

Overview: The document provides detailed specifications and operational data for Compact Air Handling Units with Top and Side Connections, focusing on various models such as Topvex TR03-TR15 and Topvex SR. It includes information on air temperature, water flow, pressure drop, and capacity under different outdoor air temperatures.

Specifications: The document outlines the performance metrics of air handling units at various outdoor temperatures (-20°C to 0°C), including supply air temperature, water flow rates, pressure drops, and heating capacities. It also details the configurations for different models (TR03, TR04, TR06, TR09, TR12, TR15) with varying airflows and heating options (electric, hot water coil).

Procedures: The document describes the calculation assumptions, such as an extract air temperature of 21°C and a heat exchanger efficiency of 80%. It notes that actual conditions may result in higher supply air temperatures.

Standards and Recommendations: The units are designed with high energy efficiency, using EC fans and low internal pressure drops. The heat exchangers do not require water condensation drainage, enhancing installation flexibility. The document emphasizes the importance of using the integrated control system for easy installation and commissioning.

Control System: The Topvex units feature a user-friendly controller with multiple log-in levels and a start-up wizard to ensure correct settings. Energy-saving functions include a yearly-based clock function, free cooling, and seasonal temperature adjustments. Communication options include Modbus, BACnet/IP, and cloud services.

Accessories: A comprehensive list of accessories is provided, including VAV kits, remote displays, valve actuators, duct coolers, sensors, and filters. These accessories enhance the functionality and control of the air handling units.

Casing and Construction: The units feature a double-skinned wall construction with mineral insulation, providing a corrosive class C4 rating suitable for industrial and coastal areas. Large inspection doors facilitate maintenance and service.

Specifications:
The Topvex SR series air handling units (AHUs) are designed with height-adjustable feet and various duct connection types. The SR03 model features rubber-sealed circular connections, while models SR04 to SR11 have rectangular connections with specific dimensions for each model.

Heat Exchanger:
The units include a step-less controlled rotating heat exchanger made of aluminum, equipped with a rotor guard that alerts the AHU controller in case of malfunction.

Heating Options:
1. Electrical Heater: Made of stainless steel with two overheating thermostats (60°C automatic reset and 120°C manual reset).
2. Hot Water Heater: Features copper piping with aluminum fins, automatic frost protection, and optional 2- or 3-way valve with 24VDC actuator.

Cooling Options:
1. Duct Cooler: Copper piping with aluminum fins and stainless steel drip tray, with optional 2- or 3-way valve.
2. Built-in DX Cooler: Available for SR09 and SR11 models.

Control Signals:
Includes digital and analog output signals for heating and cooling, with additional frost protection sensor input when using water as the heating/cooling medium.

Filters:
Extract air uses filter class M5 (F7 optional), and supply air uses filter class F7 (M5 optional), monitored by pressure transmitters.

Weight and Certification:
The net weight varies from 220 kg for SR03 to 440 kg for SR11. The units are Eurovent certified for casing mechanical performance, air leakage, filter bypass leakage, thermal transmittance, and thermal bridging factor.

Applications:
Suitable for offices, industries, schools, nurseries, and shops.

Electrical Data:
Each model has specific electrical requirements, with variations in voltage supply, power, and current ratings.

Performance and Sound Data:
The document provides detailed sound power levels across different frequency bands for supply, extract, and surrounding environments. Specific Fan Power (SFP) values are provided for each unit.

Dimensions:
Dimensions are provided for each model, with options to divide units in half and removable duct flanges.

Thermal Efficiency:
Efficiency is calculated with an air ratio of 1:1 according to EN308, with tables showing supply air temperatures and capacities at various outdoor air temperatures and water temperatures.

Overview: The document provides detailed technical specifications and performance data for the Topvex series of Compact Air Handling Units (AHUs), specifically models FR03 to FR11. These units are designed for efficient air handling with features like high heat recovery efficiency and low energy consumption.

Specifications: The document lists various components and sensors used in the AHUs, such as pressure transmitters, temperature sensors, and control systems. It also includes dimensions for different models, highlighting the compact design and side connection feature.

Performance Data: Detailed sound power levels are provided for each model at different voltage steps, indicating the noise levels in various frequency bands. The Specific Fan Power (SFP) and thermal efficiency are also discussed, emphasizing the energy efficiency of the units.

Heating and Cooling: The document includes tables showing the performance of hot water coils and electric heaters under different outdoor air temperatures. It provides data on supply air temperatures, water flow rates, pressure drops, and heating capacities.

Accessories: A comprehensive list of accessories is provided, including VAV kits, remote displays, sliding door kits, and various sensors. These accessories enhance the functionality and control of the AHUs.

Key Features: The Topvex SC range is highlighted for its plug-and-play design, high heat recovery efficiency, and energy-efficient EC fans. The units are available in multiple sizes to accommodate different airflow requirements.

Overview
The document provides detailed technical specifications and features of the Topvex SC series, which are compact air handling units designed for easy installation and commissioning. These units are equipped with user-friendly controllers and various energy-saving functions.

Control System
The Topvex SC units feature a user-friendly controller with a start-up wizard to ensure all necessary settings are configured. It supports 21 menu languages and includes energy-saving functions such as a yearly-based clock, free cooling, and airflow control. Communication options include Modbus, BACnet/IP, and cloud services, among others.

Casing and Connections
The units have a double-skinned wall construction with 40mm mineral insulation, providing a corrosive class C4 rating. They feature large inspection doors for easy maintenance. Duct connections vary by model, with circular connections for SC03 and SC04, and rectangular for SC06, SC08, and SC11.

Heat Exchanger
The high-efficiency counter-flow heat exchanger includes double bypass dampers for efficient operation year-round. It has a fully automatic de-icing function with settings for by-pass defrosting and supply fan stop defrosting.

Smoke Evacuation and Heating
The extract air bypass damper can be used for smoke evacuation in case of fire. The electrical heater features stainless steel elements and two overheating thermostats. The hot water heater includes copper piping with aluminum fins and automatic frost protection.

Cooling and Additional Features
The duct cooler is available with copper piping and aluminum fins. Control signals for heat pumps are provided, and additional accessories like a water valve actuator are available.

Filters and Certification
The units use M5 class filters for extract air and F7 for supply air, with pressure transmitters for monitoring. They are Eurovent certified for casing mechanical performance.

Applications
Topvex SC units are suitable for multi-occupancy buildings, offices, schools, nurseries, and shops.

Electrical Data and Performance
The document includes detailed electrical data for each model, specifying power and current requirements. It also provides sound data and thermal efficiency information, with specific fan power values for each unit.

Performance Specifications
The document provides detailed specifications for the Topvex FC02, FC04, and FC06 air handling units. Each unit's Specific Fan Power (SFP) is specified in kW/m3/s, applicable to the complete unit. Thermal efficiency is measured with an air ratio of 1:1 according to EN308 standards.

Sound Data
Sound power levels (LwA) are provided for supply, extract, and surrounding environments across various frequency bands (63 Hz to 8 kHz) and operational steps (A to D). The data highlights the differences in sound power levels at different voltages and operational conditions.

Thermal Efficiency and Capacity
Thermal efficiency graphs indicate performance across different airflows and temperatures. The document includes tables showing supply air temperatures, water flow rates, pressure drops, and heating capacities for various outdoor air temperatures and water temperatures.

Heating and Cooling Components
The document details the specifications for hot water coils (HWL and HWH) and electric heater batteries for different Topvex models. It includes data on water temperatures, airflows, supply air temperatures, water flow rates, pressure drops, and capacities.

Accessories
A comprehensive list of accessories is provided for each Topvex model, including air volume control kits, duct pressure control kits, external touch displays, remote displays, sliding door kits, shut-off dampers, expansion modules, and various sensors.

Control System and Casing
The Topvex SF units feature a user-friendly control system with multiple communication options, including Modbus, BACnet/IP, and cloud services. The casing is constructed with double-skinned walls and mineral insulation, providing corrosion resistance suitable for industrial and coastal areas.

Duct Connections and Heating Options
Duct connections vary by model, with circular connections for smaller units and rectangular for larger ones. Heating options include electrical heaters and hot water heaters, with built-in frost protection and automatic shutdown modes.

Ordering Information
The document concludes with ordering codes and descriptions for the Topvex SF units, highlighting their energy-efficient design and ease of installation and maintenance.

Control Signals and Specifications:
The document outlines control signals for the Topvex unit, including digital output signals for heating and cooling (24VDC) and an analogue output signal (0...10V) for heating/cooling. An additional analogue input (PT 1000) is used for frost protection when water is the heating/cooling liquid.

Filter and Monitoring:
The supply air filter is class M5, with options for F7 or G3. Filter monitoring is conducted via pressure transmitters.

Net Weight:
The net weight varies by model: Topvex SF02 (55 kg), SF03 (60 kg), SF04 (74 kg), SF06 (88 kg), SF08 (105 kg), and SF12 (109 kg).

Applications:
Suitable for petrol stations, shops, offices, and other smaller premises.

Electrical Data:
The document provides detailed electrical specifications for various Topvex models, including main voltage supply, maximum power, and current ratings for both fan motors and entire units.

Dimensions:
Dimensions are provided for different models, indicating measurements in millimeters for components like supply air and outdoor air.

Sound Data:
Sound power levels (Lw) are detailed for different frequency bands and operational steps, with specific fan power (SFP) values provided.

Performance and Capacity:
The document includes performance data for hot water coils and electric heaters across various Topvex models, detailing air flow, water flow, pressure drop, capacity, and water temperature output under different outdoor air temperatures.

Overview: The document provides detailed technical specifications and operational guidelines for various Topvex air handling units and cooling modules, focusing on their capacities, temperature settings, and accessory options.

Specifications: The document lists the capacities (in kW), water temperatures, supply air temperatures, water flow rates, and pressure drops for different outdoor air temperatures ranging from -10°C to -40°C. These specifications are crucial for understanding the performance of the air handling units under varying environmental conditions.

Accessories: A comprehensive list of accessories for Topvex models SF02-SF12 is provided, including VAV kits, external touch displays, remote displays, shut-off dampers, valve actuators, and various sensors. These accessories enhance the functionality and control of the air handling units.

Topvex SoftCooler: The SoftCooler series is designed for easy installation and integration with existing systems. It features a unique by-pass function to reduce energy consumption when cooling is not required. The SoftCooler is equipped with a high-efficiency, variable speed scroll compressor and uses R-410A refrigerant.

Installation and Operation: The installation process is straightforward, involving connection to power supply and control wiring. The system is factory-tested for quick commissioning. The SoftCooler adapts to air volume changes and includes a frequency converter for precise control of compressor speed.

Functionality: The document describes the function of the Topvex SoftCooler with and without the by-pass function. It explains how the unit controls temperature using various sensors and how it manages power to avoid high-pressure alarms.

Components and Protection: Key components include the compressor, condenser, evaporator, and drip tray. The system is protected by motor protection, high and low-pressure switches, and a hot gas thermostat. These features ensure safe and efficient operation.

Overview: The document provides detailed technical specifications and operational guidelines for the Topvex SoftCooler TR and SR models, which are cooling systems designed for air handling units. It includes information on components, installation, operation, and maintenance.

Key Components:

Compressor (CPR): Circulates refrigerant in a closed system.
Evaporator (EV): Lowers supply air temperature by absorbing heat.
Condenser (CO): Transfers heat from supply air to exhaust air.
Expansion Valve (EXV): Controls refrigerant flow to the evaporator.

Cooling System Function: The system operates by circulating refrigerant through the evaporator, compressor, condenser, and expansion valve. The compressor maintains low pressure in the evaporator, allowing refrigerant to vaporize and absorb heat, thus cooling the supply air. The refrigerant is then compressed and condensed in the condenser, releasing heat to the exhaust air.

Refrigerant Control and Reporting: The Topvex SoftCooler TR comes pre-filled with refrigerant and requires annual leakage control by a certified professional. Reporting is necessary if the total refrigerant amount exceeds 10kg.

Technical Specifications:

Air Volume: Varies by model and operational conditions.
Cooling Power: Detailed for different models and conditions.
Refrigerant: R410A is used.
Electrical Requirements: 3x400V PEN with specific fuse ratings.

Installation Guidelines: The unit should be installed indoors on a flat surface, with detailed instructions provided in the installation manual. A by-pass function for the condenser requires additional components.

Maintenance and Accessories: Regular maintenance includes checking the drainage system and ensuring proper electrical connections. Various accessories are available, including dampers and valve actuators.

Planning and Software: SystemairCAD software is recommended for selecting and planning the installation of air handling units.

Catalog excerpts

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Systemair across the world Skinnskatteberg, Sweden Windischbuch, Germany Ukmergé, Lithuania The Group headquarters, distribution center and largest production site. Production of compact air handling units and a wide range of fans and accessories. Production of air curtains and fan heaters for Frico, a company within the Systemair Group. Producton of an extensive range of axial and roof fans, plus tunnel and garage ventilation. Production of residential units and large air handling units. Langenfeld, Germany Maribor, Slovenia Production of high-temperature fans for smoke extract ventilation....

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Quality: Systemair is certified in accordance with ISO 9001; ISO 14001, ATEX and European fire safety standard EN 12101-3. Our research and development laboratories are one of the most modern in Europe; measurements are made in accordance with international standards such as AMCA and ISO. Bouctouche, Canada Tillsonburg, Canada Lenexa, USA Save Energy, lower running cost! Our label “Green Ventilation” features products with a high energy saving potential. All products labelled with “Green Ventilation” combine energy economy with energy efficiency. Skinnskatteberg, Sweden Eidsvoll, Norway Hässleholm,...

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Reveal the Secret of Fresh Air! Rotary heat exchanger Counter flow heat exchanger Supply units © Systemair 2016. Systemair reserves the right to make technical changes. For updated documentation, please refer to www.systemair.com.

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Contents Topvex units description Supply units Control system Topvex SoftCooler Side connection units Since then the product portfolio has grown considerably and today comprises of a wide range of energy efficient fans, air handling units, air distribution products, chillers, air curtains and heating products. Our business idea is that with simplicity and reliability as core values, develop, manufacture and market ventilation products of high quality. With the business idea as a base and our customers in focus, we will be perceived as a company to trust with a focus on delivery security, availability...

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Topvex Units Description Topvex units Side Connection Supply Units

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Topvex is a series of efficient ventilation units designed for offices, shops, schools, daycare centres, apartment houses or similar premises. The units are especially design d to meet the coming energy e requirements and have therefore a very low energy use. To simplify the installation and commissioning the units are included with control system and pre-configured. Topvex is delivered prepro¬grammed, tested and ready for installation. Place the unit, connect the main supply and follow the start-up guide in the control panel, the unit is installed. It could not be easier! Topvex Units Description...

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Topvex Untis Overview Overview Min./max. airflow m3/h 1000

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Topvex Untis Overview | 9 Dimensions Top connection Width Side connection Width Supply units Width * Height when using slide doors ** SC 06, 08 and 11 are delive

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Controls Topvex Topvex Topvex SF SC TR, SR, FR Control system Main components Control Panel. Separate with 10 meter cable. Cable lengt up to 100m can be used. Service switch (supplied as a loose component). Control panel Width = 115 mm Height = 94 mm Depth = 26 mm E-tool. A service and configuration tool. Makes it possible to set upp all the parameters eg. airflow, temperatures, week schedule etc. in your laptop at the office. Start with download the units configuration file (.vtc) for the factory settings, do your adjustements for the specific project. On site then connect your computer to the...

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Control system Topvex Topvex Topvex SF SC TR, SR, FR Cool recycling When there is a cooling requirement and the extract air temperature is a settable amount lower than the outdoor temperature, cooling recovery can be activated. When cooling recovery is activated the heat exchanger signal will be reversed to give increasing recovery on increasing cooling demand. The function also activates the heating function “Free heating”: if heating is required and the outdoor temperature is higher than the extract air temperature, outdoor air will primarily be used. Normal/Reduced fan speed, CO2 sensor with...

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12 | Compact Air Handling Units - Top Connection Topvex Units with Top Connection

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Compact Air Handling Units - Top Connection | 13 Ordering code Topvex TR 09 Top duct connected Rotary heat exchanger Nominal airflow 0.9 m3/s Heating/water coil: With Electrical heater With Hot Water coil, High power With Hot Water coil, Low power No heater * Left hand model ** Right hand model Airflow control: Constant Air Volume *** Variable Air Volume Unit with supply air to the left, when viewed from access side Unit with supply air to the right, when viewed from access side *** VAV available as accessory for Topvex TR

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14 | Compact Air Handling Units - Top Connection •• Modbus, Exoline, built in WEB via TCP/IP. Electrical heater •• BACnet/IP. •• Cloud service via TCP/IP. Topvex TR are “plug & play” compact air handling units with low energy use and high heat recovery efficiency. At nominal airflow the dry efficiency is >= 80% (EN 308). Highly energy efficient EC fans and low internal pressure drops secures the low energy use. Rotating heat exchanger used in standard applications doesn’t need water condensation drainage which makes the units very flexible to install. Duct connection on the top saves floor area....

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Compact Air Handling Units - Top Connection | • Digital output signal (24VDC) cooling active. • Analogue output signal (0...10V) Additional signal when water as heating/cooling liquid: • Analogue input (PT 1000) frost protection sensor. Extract air - filter class M5 Supply air - filter class F7 Filter monitoring by pressure Eurovent certification Casing mechanical performance Filter bypass leakage: F7 Thermal bridging factor: TB3 Offices, Industry, Schools/day nurseries, Shops Electrical data

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Topvex

Topvex

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