GM0725-1
GM0725
GM0725
GM0725
GM0725
GM0725

Make – up Air unit
GM 0725

Technical catalog
General Catalogue

Description

  • Fast heating and cooling with centrifugal fan (BLDC) and In-shot burner
  • Direct drive motor (without pulley & belt)
  • Ability to overcome pressure drop caused by air duct condition (Automatically)
  • Reduce electricity consumption Up to 60% and 30% Water Savings with Thermostat-Controlled BLDC Motor and Drive
  • Equipped with control panel cooling and heating mode with remote and timer (RF)
  • Automatic and manual operation
  • Low fuel consumption with thermostatic control panel(heating/cooling)
  • Electromotor with copper wire coil and high protection class (IP64)
  • Safety control RCCB
  • Airflow with supply and return ducts (heating)-(max: 20m)
  • Strong structure, low vibration and noise
  • Outdoor installation

Heating:

  • Variable speed fan (5 Steps)
  • Natural gas heating with in-shot burner
  • High thermal efficiency and reduce fuel consumption by using the in-shot burner
  • Durability and high corrosion resistance with aluminized steel heat exchanger
  • Increase thermal surface with tubular heat exchanger
  • Forced draft flue with centrifugal exhaust fan.
  • Flue performance control with pressure switch
  • Combustion air supply from outside (type C) or inside (type B)
  • Automatic Fan Control by Heat Exchanger Temperature
  • High Safety by thermostatic fan- limit control system and gas control valve (SIT Group – ITALY)
  • Heat exchanger overheating protection
  • Electronic board and Flame monitoring system
  • Automatic troubleshooting

Cooling:

  • Variable speed fan (20 Steps)
  • Steady cooling efficiency by uniform distribution combi system of water on the cellulose pad during the season
  • Evaporation efficiency of 87% using a special cellulose pad (4090 series) with a thickness of 20 (cm)
  • Special coating of industrial resin in cellulose pads: Reducing the growth bacteria
  • Reducing the transfer of harmful respiratory bacteria due to reduction of the transfer of tiny droplets of unevaporated water in the air flow
  • Long life cellulose pad (3 to 5 years)

Additional information

Technical specifications Unit GM0725
Cooling system – Evaporative
Cooling efficiency – 87
Pad thickness – 20
Cooling area (Approx.) m² 100-150
Air flow cooling m³/h 6800
cfm 4000
Fan type – Centrifugal
Motor power hp 1.5
kW 1.1
Electrical A, V, ph 6.8-8, 220, 1
Heating system – Hot Air
Fuel type – NG
Fuel consumption Per hour 2.6 m³
Heat input Kcal/h 25000
kW 29
Thermal efficiency % 81.5
Heat space (Approx.) m³ 450
Air flow heating m³/h 4200
cfm 2500
Duct length (max) m 15
Nox class – 3
Dimensions
(Height, Length, Width)		 cm 142×182×80
Weight + (water weight) kg 190+(20)
Flue diameter cm 10
Combustion air diameter cm 10

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