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Flatline 3000 LW

Details

The Mark FLATLINE LW compact heat recovery unit represents an optimal choice for energy-efficient ventilation and the maintenance of a comfortable indoor environment. This unit features a counterflow plate exchanger that achieves a heat recovery efficiency of 90%, allowing for 90% of the extracted energy to be transferred to the incoming fresh air. As a result of this high efficiency, additional heating is typically unnecessary in most scenarios.

Factory-tested and delivered as a Plug & Play solution, the ceiling heat recovery units are versatile and suitable for various applications, including offices, showrooms, apartment complexes, and educational institutions. Their low profile makes them particularly well-suited for installation above suspended ceilings. The Mark FLATLINE LW is designed as a decentralized heat recovery unit, and the mechanical integrity of its casing has been verified in accordance with NEN-EN 1886 standards.

• Deflection: Class D3
• Air leakage: Class L2
• Thermal transmission: Class T4
• Thermal bridging: Class TB4

Product range features

  • Quiet
  • Compact and standard designs
  • Double-walled insulated aluminum AlMg3 casing
  • Aluminum counterflow heat exchanger
  • Bypass for night ventilation and cooling
  • EC fans
  • Integrated Plug&Play control
  • Can be connected to GBS, BACnet or Modbus via the internet.
  • Air quantities from 400-3200m3/h
  • Efficiency >90%
  • Indoor installation
  • Supply filter ePM1 55%
  • Drain filter ePM10 75%
  • Filter pressure monitoring
  • On/off contact
  • Fire contact
  • Available from stock

Optional:
• Water-Supplied Heating Battery
• Water-supplied cooling system
• Damper section
• Channel progression from rectangular to round
• Louvered dampers for supply and discharge sides
• Constant pressure control (supply)
• CO2 control (not in combination with pressure control)
• Room temperature control

Specification

 

FlatLine LW   3000
Maximum air amount m3 /h 3000
Maximum external pressure Pa 300
Efficiency up to % 90
Total power consumption per unit KW 1,54
Max power consumption per unit KW 2
Nominal per unit A 7,12
Max power consumption per unit A 9,4
Sound pressure level1 dB(A) 47
Supply voltage (50hz)1 V 1-230
Dimensions L x W x H mm 2340 x 1890 x 490
1    on a 5 meter free field at Pextern is 100Pa
Additional Details
Additional Details
Delivery This item is stocked overseas. Please contact the office for leadtime.
Brand Mark
Warranty 1 year warrenty in compliance with ORGALIME S2000
Overview

• Airflow 3000m3/hr
• Total Power consumption 1.54kw
• Supply 230v 1ph 50Hz
• Dimensions 2340 x 1890 x 490mm

Product Code: 5997430
Brochure-Mark-Flat-Line-LW-ceiling-heat-recovery-unit.pdf (0.7MB)
technical-manual-Mark-Flatline-LW-ceiling-heat-recovery-unit.pdf (3.2MB)