1. full automatic control 2. high speed of temperature rise 3. high heat efficiency 4. long operating life *heating area :300-600-1200-1800m2 ;(Except the drying)*special isolated device and thermal protection between the inside heat pares and shell *do not consume oxygen, no...

Coal fired hot air heater 1.Firebox design was expanded 2.working time is longer 3.Maintenance 4.Cleaning is convenient Aonuodi Coal Fried Hot Air Heater For Greenhouse...

1.super energy saving. 2.symmetrical room temperature 3.longer working time. 4.operate easily 5.heat efficiency is up to Full-automatic oil-fired hot-air heater ...

Coal fired hot air heater 1.Firebox design was expanded 2.working time is longer 3.Maintenance 4.Cleaning is convenient Aonuodi Coal Fried Hot Air Heater For Greenhouse...

1)Exact digital controlled temperature system. 2)Italian imported burning component. 3)Heating efficiency reaches 90%. Full-automatic oil-fired hot-air heater ...

Coal fired hot air heater 1.heating area:300-600-1200 m2, 2.heat efficiency up to 85%, 3.good quality and saving energy Aonuodi Coal Fried Hot Air Heater For Greenhouse...

Roof fan 1)The aluminum punching blade, 2)Large air volume and low noise. 3)Corrosion resistant, long service life Roof ventilation fan without power ModelThroat opening caliber(mm)Outside diameter of turbine(mm)Turbine height(mm)Inlet air speed(m/s)Air volume(m/h)Weight...

Butterfly cone fan 1.Imported bearing 2.Stainless steel 3.Aluminum-magnesium alloy wheel 4.Good service Butterfly cone fan for greenhouse/poultry/industrial...

Poultry fan have advantage: 1.Mirror designed balde 2.Air flow 46000m3/h,motor 1100w 3.Galvanized layer 180g/m2 4.Durable Provide 7*24 hours on-line service.Technology parameters...

1.energy saving 35% coal 2.fresh air and suitable temperature 3.evenly room temperature 4.work steady coal hot air heater ...