widely use electric fan heater
Portable electric heater
Electric serios no need fuel, do not waste indoor oxygen, keep good indoor air quality, no pollutions at all. cleaning, convenient, safe, no smell, no noise, need less maintenance. This can be used in breeding industry, workshop heating, Such as chicken, duck brood, pig conservation, workplace, warehouse, building site, etc. small place heating. For big place, can also use several sets of Elite serious to heat. Electric heaters include 3 serious:
1. Robo series (Output heat 1-15KW);
| item No. | ROBO-20 | ROBO-30 | ROBO-60 | ROBO-90 | RPBO-150 |
| absorbed power(KW) | 1-2 | 1.5-3 | 3-6 | 4.5-9 | 7.5-15 |
| voltage(V) | 1-230-50 | 1-230-50 | 3-400-50 | 3-400-50 | 3-400-50 |
| Electric current | 8.7 | 14.3 | 7.2 | 13 | 21.6 |
| Air output(m3/h) | 350 | 350 | 600 | 780 | 900 |
| noise dB(A) | 45 | 45 | 50 | 52 | 54 |
| size(L*Q*H) | 250*237*355 | 300*300*440 | 300*300*450 | 380*330*59 | 435*483*565 |
| weight(kg) | 6 | 6 | 7 | 12 | 20 |
This type of heaters can be used for domestic heating as well as farming,building and service sectors as they are ideally suitable for heating small and medium size premises such as living rooms,workshops,garages,shops,storerooms,summer cottages,etc.
2. Elite series (Output heat 2-30KW);
| item No. | Elite 2 | Elite 3 | Elite 6 | Elite 10 | Elite 15 | Elite 30 |
| absorbed power(KW) | 2/1 | 3.5/1.75 | 6.3 | 10 | 15 | 30 |
| voltage(V) | 230 | 230 | 380 | 380 | 380 | 380 |
| Electric current | 10 | 16 | 10 | 16 | 23 | 46 |
| Air output(m3/h) | 150 | 570 | 560 | 1500 | 1700 | 2200 |
| Temperature rise(K) | 38 | 17 | 31 | 28 | 30 | 32 |
| size(L*Q*H) | 250*180*300 | 350*270*400 | 440*270*400 | 710*500*900 | 710*500*900 | 890*500*900 |
| weight(kg) | 5.5 | 10 | 13 | 25 | 27 | 35 |
This type of heaters were used in small spaces, hog house, henhouse, warehouse and building sites drying, heating.
Elite series have better durability and higher efficiency than Robo series.
Our elite heaters have good motors than others, can used for much more time.
3. Airfarm serious (Output heat 5KW or 9KW).
| voltage(V) | 3-3800-50 | 3-380-50 |
| Electric current | 7.6 | 13.7 |
| Protective level | IP54 | IP54 |
| Fan diameter(mm) | 300 | 300 |
| size(L*Q*H) | 670*450*600 | 670*450*600 |
| weight(kg) | 12 | 15 |
| Air output(m3/h) | 1000 | 1400 |
Airfarm can be used in greenhouse or breeding farms.
Resistant to dust,water spray and aggressive steam.Housing and heating element is made in stainless steel. Adjustable room thermostat with working range from 0-40 degree.
We also produce Oil/gas fuel heaters
1.DH series(Output heat 23KW or 43KW);
2.Tornado series(Output heat 66KW or 115KW);
3.Mirage series(Output heat 36KW or 53KW or 84KW);
4.Helios series(Output heat 140KW/145KW/174KW/195KW).
Welcome your further inquiry! We can also make as your request!
For more details to visit our website: /
UNOTEC is a registered trademark of Shanghai Unotec Co., Ltd. We develop, produce and supply one of the most comprehensive ranges of powerful and professional portable heaters and coolers since 2005. As a professional manufacturer we offer you,our customers and sales associates, ideal conditions when it comes to expertise, investment security and optimum service in all areas.The quality of the products is guaranteed by the high standard ofmaterials used and by a continuous research for improvement in the technical field.
Welcome to visit our factory!