OPTIMAX-RGS Compact Air Handling Units

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OPTIMAX-RGS is a range of energy-efficient compact air handling units that incorporate the latest thermal and ventilation technology.
The high-efficiency counter flow heat exchanger enables the recovery of thermal energy from exhaust air with up to 90% efficiency. Additionally, the high-efficiency fans with EC motors are used to minimize electricity consumption. The double-skin panels are 50mm thick and insulated with mineral wool to reduce heat loss to the environment. They also provide excellent acoustic insulation for the working fans.
The units are fitted with vertical air outlets so that they can be installed in confined spaces such as niches.

Technical data Product Selection Document downloads

OPTIMAX-RGS

  • sizes and airflow ranges
  • heat recovery efficiency up to 90%
  • EC motors
  • PLUG & PLAY controls
  • certificates
  • available versions
  • 3D BIM models

  • RGS-05      250 ÷ 700 m3/h
    RGS-10      600 ÷ 1,800 m3/h
    RGS-25      1,100 ÷ 2,700 m3/h
    RGS-40      2,300 ÷ 4,700 m3/h
    RGS-60      3,900 ÷ 6,300 m3/h
    RGS-90      5,500 ÷ 9,500 m3/h

Functions of OPTIMAX-RGS air handling unit:

  • Air filtration

    • panel filters

  • Heating

    • water heating coil
    • electric heater

  • Heat recovery

    • counter flow heat exchanger

  • Air transfer

    • direct-driven fans with EC motors

Applications

The OPTIMAX-RGS compact air handling units are mainly used in:

  • industrial facilities
  • shopping centres
  • warehouses
  • hospitals
  • cinemas
  • educational facilities
  • swimming pools

More information on the product

  • Casing design of OPTIMAX-RGS air handling units is based on a framework of aluminium profiles. The casing is composed by 50 mm thick double-skin panels made of galvanised sheet steel filled with mineral wool. Inspection panels are hinged and closed by panel blocks or handles. The base frame for each size is constructed using steel profiles.

  • The parameters below are provided in accordance with EN 1886:

    – Mechanical Strength –class D1
    – Casing Air Leakage – class L1
    – Filter Bypass Leakage – F9
    – Thermal Transmission – class T3
    – Thermal Bridging Factor – TB1

  • Description of the air handling units components:

    1. Extract air damper
    2. Extract air flexible connector
    3. Outdoor air damper
    4. Outdoor air flexible connector
    5. Exhaust air flexible connector
    6. Supply air flexible connector
    7. Outdoor air filter
    8. Exhaust air filter
    9. Bypass damper
    10. Air recirculation damper
    11. Counter flow heat exchanger
    12. Control box
    13. Base frame
    14. Exhaust air fan
    15. Condensate drip tray on the exhaust air side
    16. Condensate drain connection
    17. Condensate drip tray on the supply air side
    18. Condensate drain connection
    19. Supply air fan
    20. Electric heater

    * Example configuration of the base section in the indoor casing type.

  • CASING
  • CASING PARAMETERS
  • COMPONENTS

Controls for OPTIMAX-CROSS units

The use of Plug&Play control systems for air handling units provides comfort at the lowest possible running costs, as well as safety and monitoring of the operation of control devices against damage.

The purpose of such systems is to limit the human impact as much as possible to the direct operation of these systems, so that the operator role is only limited to setting the required parameters. The rest is provided by the automatic control system, which adapts to both indoor conditions and changing outdoor conditions.

Control components (sensors, pressure switches, …) and actuators (valves, actuators, …) cooperate with a freely programmable controller (equipped as standard with an open Modbus RTU communication protocol (RS-485) or optional: LON Works, BACnet IP, Ethernet, Modbus TCP / IP), which is configured based on the requirements of the client (project).

Read More

Product Selection Programs

PSP provide the correct selection of air handling units, display all necessary parameters, and allow you to print out a report summarising the selection. This solution offers customers a professional and comprehensive service that saves time. The programmes allow for the selection of nearly all of our products.

Go to PSP

Technical data

  • OPTIMAX-RGS-05
  • OPTIMAX-RGS-10
  • OPTIMAX-RGS-25
  • OPTIMAX-RGS-40
  • OPTIMAX-RGS-60
  • OPTIMAX-RGS-90

  • Dimensions

    OPTIMAX-RGS-05
    Dimensions 
    B
    [mm]    		 HB
    [mm]    		 LB
    [mm]    		 BW
    [mm]    		 HW
    [mm]    		 LW
    [mm]    		 HP
    [mm]    		 H
    [mm]    		 Masa
    [kg]
    600 900 1350 200 500 150 100 1210 180

    The standard version of the AHU can be modified in terms of the materials used after consultation with our technical department.
    The modifications’ scope must be approved during the quotation preparation stage.

     

     

     

     

  • Dimensions

    OPTIMAX-RGS-10
    Dimensions 
    B
    [mm]    		 HB
    [mm]    		 LB
    [mm]    		 BW
    [mm]    		 HW
    [mm]    		 LW
    [mm]    		 HP
    [mm]    		 H
    [mm]    		 Masa
    [kg]
    800 1100 1750 300 700 150 100 1410 291

    The standard version of the AHU can be modified in terms of the materials used after consultation with our technical department.
    The modifications’ scope must be approved during the quotation preparation stage.

  • Dimensions

    OPTIMAX-RGS-25
    Dimensions 
    B
    [mm]    		 HB
    [mm]    		 LB
    [mm]    		 BW
    [mm]    		 HW
    [mm]    		 LW
    [mm]    		 HP
    [mm]    		 H
    [mm]    		 Masa
    [kg]
    1000 1200 1950 350 900 150 100 1510 380

    The standard version of the AHU can be modified in terms of the materials used after consultation with our technical department.
    The modifications’ scope must be approved during the quotation preparation stage.

  • Dimensions

    OPTIMAX-RGS-40
    Dimensions 
    B
    [mm]    		 HB
    [mm]    		 LB
    [mm]    		 BW
    [mm]    		 HW
    [mm]    		 LW
    [mm]    		 HP
    [mm]    		 H
    [mm]    		 Masa
    [kg]
    1200 1400 2150 400 1100 150 100 1710 514

    The standard version of the AHU can be modified in terms of the materials used after consultation with our technical department.
    The modifications’ scope must be approved during the quotation preparation stage.

  • Dimensions

    OPTIMAX-RGS-60
    Dimensions 
    B
    [mm]    		 HB
    [mm]    		 LB
    [mm]    		 BW
    [mm]    		 HW
    [mm]    		 LW
    [mm]    		 HP
    [mm]    		 H
    [mm]    		 Masa
    [kg]
    1400 1500 2350 450 1300 150 120 1830 696

    The standard version of the AHU can be modified in terms of the materials used after consultation with our technical department.
    The modifications’ scope must be approved during the quotation preparation stage.

  • Dimensions

    OPTIMAX-RGS-90
    Dimensions 
    B
    [mm]    		 HB
    [mm]    		 LB
    [mm]    		 BW
    [mm]    		 HW
    [mm]    		 LW
    [mm]    		 HP
    [mm]    		 H
    [mm]    		 Masa
    [kg]
    1700 1900 2950 500 1600 200 120 2230 1100

    The standard version of the AHU can be modified in terms of the materials used after consultation with our technical department.
    The modifications’ scope must be approved during the quotation preparation stage.

Download files

Karta Katalogowa OPTIMAX-RGS
pdf
1,18MB
Książka Wyrobu OPTIMAX-RGS
pdf
1,26MB
Bloki AutoCAD OPTIMAX-RGS
zip
7,15MB
wzor deklaracji_zgodnosci_OPTIMAX-RGS
pdf
0,2MB

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