Your Current Position:  FAQ
  • How to get the price of the far infrared heaters

    You can click on our contact page and leave us a message, we will quote for inquiries with exact needs

  • What services do you provide?

    1. Standardized samples (2+ pieces) Fast shipping, 3-15 days, limited optional plugs

    2. Standardized medium order (20+ pieces), 15-30 days, light customization (logo, product packaging, shipping packaging)

    3. Standard product mass orders (300~2000+ pieces),45-60 days, optional value-added services (special appearance, extra functions, special standards)

    The above services are applicable to electric heater products.

  • Are the far infrared heaters more energy efficient?

    It depends on various factors, including the specific design and model of the heater, insulation and air flow in the room being heated, and temperature settings. Some far infrared heaters may be more energy efficient than others, but this is not always the case. It is recommended to consult product specifications and customer reviews to determine energy efficiency.

    Far infrared heaters convert electrical energy into far infrared radiation, which is then absorbed by objects in the room, leading to increased temperature. The efficiency of a far infrared heater depends on several factors, including the size of the room, insulation, and type of heater. On average, far infrared heaters are considered to be more energy-efficient than traditional heating systems as they directly heat objects, reducing the amount of energy lost through convection. However, the actual energy efficiency may vary based on usage and environmental factors.

  • What is the covering area of JH heater?

    xin 适用空间.jpg

  • How do JH infrared radiant heaters work?

    A classic convection heater heats initially circulating air. Our infrared heating panels first people and objects, not the air around it. Infrared rays heat up the skin in a short time, and that warm glow goes through the blood circulation around the body. So you feel pretty soon a comfortable warmth while the surrounding air can be cooler.
    This illustration shows the difference between conventional and convection heat infrared heater:                      
    1.It warms human body directly by far infrared ways, instead of wasting lots of energy to warm the air.
    2.Compared with other radiant heater, it has much higher electricity-heater efficiency, because our heater adopts new Nano technology.
    3.It is much more comfortable than other electric heater.

  • How much does it cost to operate JH infrared radiant heaters?

    Assuming an electricity rate of €0.35 per kilowatt-hour, the operating costs for JH heaters range from €0.63 per hour (1800 W) to €1.12 per hour (3200 W). For comparison, a much less efficient “mushroom-type” patio heater with 13 kW costs €4.55 per hour to run, i.e. four times as much as the most powerful and longest  model.

  • What is difference between 13A heater and 14A heater?

    The difference is only the radiant panel design, inside heating element and structure are same, and the heating effeciency is also same.

  • What is the best installlation height?

     Recommended installation height is 1.8 to 2.5 meters
  • Why Short Wave ?

    Basially,the shorter the wave,the more easily it travels throught the air,Short wave infrared generates heat by heating the object it meets with,without heating the air around it, Even effective and instand heat withou pre-heating. A good example for this mode of acton is the effect that occurs when a person walks out of the shade into the sunlight. Although the ambient temperate remains the same,they feel the temperate as considerably warmer under direct solar radiation.

  • Why infrared?

    Benefis of short wave infrared radiation lamps compared with other radiating elements  

    Efficinecy: 92% of the energy consumed is transformed into infrared radiation and hence into heat,Ablity to direct the radiation:As with light,it is not affected by air currents ,there is no loss of enery,and the heat is applied where it is neeeded. 

    Versatility: The power input can be adjusted between 0% and 100% without any effect on lifespan. 

    Cleanliness and Safety: No noise,dust or smoke. 

    Compactness : Optimal power density.