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AIR CURTAINS AND AIR CURTAIN-FAN HEATER UNITS ELiS DUCTLESS VENTILATION WITH HEAT RECOVERY OXeN ROOFTOP UNITS Cube

ABOUT US FLOWAIR is expert in providing complete cooling, heating and ventilation solutions for medium and big cubature buildings. Our offer consists of four main product groups: ■ air heating and ventilation fan heaters, gas heaters, electric heaters, mixing chambers, fan heaters for specialized buildings like chicken coops, pools, car washes ■ air curtains and air curtain-fan heater units ■ ductless ventilation with heat recovery ventilation units ■ rooftop products, cooling, heating, ventilation units We are constantly inspired by new technologies and improvements in terms of...

TABLE OF CONTENTS Air heating and ventilation ■ LEO 8 Air curtains and air curtain-fan heater units ■ ELiS C 44 Ductless ventilation with heat recovery ■ OXeN 72 Rooftop units

SYSTEM FLOWAIR mini BMS at your finger tips T-box intelligent controller with touch screen INTEGRATION OF DEVICES SYSTEM FLOWAIR is an intelligent solution which integrates the devices into a system with only one controller. T-box offers many necessary functions for effective management of a heating-ventilating system. These function were previously reserved for an extensive Building Management System (BMS). Control of devices with one T-box Local regulation of devices Advanced control of ventilating and heating devices Control the devices according to your time schedule and individual...

OXeN ventilation unit with heat recovery SYNERGY OF DEVICES The system offers higher heat comfort and energy savings. Thanks to destratificators and fan heaters working together, it is possible to effectively use the hot air that is present under the ceiling, thus saving heat energy to be supplied by the fan heaters.

FAN HEATERS LEO Fan heaters LEO Heating capacity [kW] AVAILABLE TYPES OF UNITS: Big cubature buildings: industrial halls, warehouses, department stores, production halls, sports halls, sacral buildings, etc., as well as smaller rooms, like: workshops, garages, stores, car show rooms, gas stations, etc. LEO BMS LEO BMS fan heater is equipped with energy efficient 3 speed fans controlled by the DRV module. The DRV module manages the operation of devices according to control signals from T-box or directly from BMS. LEO LEO fan heater with AC fan offers possibility to switch between 3 steps of...

Optional corner brackets For easy installation and leveling of the fan heater use optional corner mounting brackets. Rotary console It enables installation of the heater perpendicularly or horizontally at various angles to the partition. I RECOMMENDED INSTALLATION DISTANCE [M] A B C D E F

Fan heater LEO S Step Max. air flow stream [m3/h] Heating capacity [kW](1) Nominal heat power (70/50/16°C, MI-step) [kW] Power supply [V/Hz] Max. current consumption [A] Max. power consumption [W] IP / Insulation class Max. acoustic pressure level [dB(A)](2) Max. acoustic power level [dB(A)](3) Horizontal range [m](4) Vertical range [m](5) Max. heating water temperature [oC] Max. operating pressure [MPa] Connection Max. operating temperature [oC] Weight of unit [kg] Weight of unit filled with water [kg] Fan heater LEO L Step Max. air flow stream [m3/h] Heating capacity [kW](1) Nominal heat...

Fan heater LEO XL Step Max. air flow stream [m3/h] Heating capacity [kW](l) Nominal heat power (70/50/16oC, MI-step) [kW] Power supply [V/Hz] Max. current consumption [A] Max. power consumption [W] IP / Insulation class Max. acoustic pressure level [dB(A)](2) Max. acoustic power level [dB(A)](3) Horizontal range [m](4) Vertical range [m](5) Max. heating water temperature [oC] Max. operating pressure [MPa] Connection Max. operating temperature [oC] Weight of unit [kg] Weight of unit filled with water [kg] (,) The range of heating power with parameters below, min: 1st gear/speed of fan,...

Material: powder-painted steel, RAL 9007 Weight: Confusor LEO L: 3,8 kg Confusor LEO XL: 6,2 kg Confusor increases air flow speed. It results in faster air distribution to the lower zones of the room. I DIMENSIONS (1) When device is mounted under the ceiling please note the proper nonisothermal air stream range. LEO L1 | L2 | L3 + L confusor LEO XL2 | XL3 +XL confusorACCESSORIES - 4-SIDE OUTLET GRILLE LEO for LEO L and XL fan heaters Material: powder-painted steel, RAL 9007 Weight: Outlet grille LEO L: 2,8 kg Outlet grille LEO XL: 4,8 kg Outlet grille improves air distribution. It is...

ACCESSORIES – MIXING CHAMBER for all LEO fan heaters LEO + KM LEO fan heaters with LEO KM mixing chamber from heating and ventilation unit. It is the easiest way to create efficient mechanical ventilation without additional systems. For CAD drawings, Revit files and documentation for all available versions of LEO visit www.flowair.com

T-box CONTROLLER BMS version Intelligent regulation system of 3-step fans. Speed regulation of energy-efficient fan via T-box controller. TS CONTROLLER basic version Simplest regulation of 3-step fans. Fan heater operation is controlled by 3-step fan speed controller with thermostat. HMI CONTROLLER basic version Advanced regulation of 3-step fans via HMI programmable controller. T-box Controller Types of regulation/control Manual 3-step air flow regulation Automatic 3-step air flow regulation V •/ Modes Heating / Ventilation Operation in continuous or thermostatic mode Weekly programmer BMS...

CONNECTION DIAGRAMS TS / HMI CONTROLLER NTC It is possible to apply RX splitters to increase the maximum number of controlled units T-box CONTROLLER PT-1000 min. 2×0,5 mm2 (shielded) LIYCY-P 2x2x0,5 mm2 Twisted pair cable A and B max. 50 m max. 31 units compatible with FLOWAIR SYSTEM to 1 T-box controller

V - air flow PT - heating capacity Tp1 - inlet air temperature Tp2 - outlet air temperature Tw1 - inlet water temperature Tw2 - outlet water temperature Qw - water flow in the heat exchanger Apw - water pressure drop in the heat exchanger

V - air flow PT - heating capacity Tp1 - inlet air temperature Tp2 - outlet air temperature Qw - water flow in the heat exchanger Tw1 - inlet water temperature Apw - water pressure drop in the heat exchanger Tw2 - outlet water temperature