electric air heater heaters are mainly used for heating air through the duct. There are three types, low temperature, middle temperature and high temperature. The outer stainless steel sheath and construction can reduce the vibrationof heating elements. There is a overheat protector in the terminal box. Air pressure through the duct should not exceed 0.3KG/cm². Or else it is better use recirculation duct heaters. Max temperature of low temperature duct heater is not more than 160 C. Max temperature of middle temperature duct heater is not more than 260 C. Max temperature of high temperature duct heater is not more than 850 C. Duct heaters typical applications Heat treating Forced air comfort heating Booster air heater Air drying operations Core drying Air pre-heating Air handling equipment Fan coils Terminal reheating Multi-zone reheating Heat pump auxiliary systems Return air heating Resistor load banks Annealing Electric hot air duct heaters for factory warm Comfort heating Electric hot air duct heaters for factory warm Industrial process heating Duct heaters design features 1, Air can be heating up to 850 C max. Sheath temperature has only around 50 C. 2, High efficiency: up to 90% 3, Fast heating and cooling: up to 10 C/S 4, Satin coat steel 5, Exclusive modular construction 6, Single and three-phase tensions 7, Stainless steel supports 8, Field replaceable heating elements, if required 9, Special sizes, wattages, and materials available upon request 10, Built stainless steel frames available upon request 11, General purpose terminal enclosure Duct heaters benefits Versatile Corrosion and oxidation resistant Easy to maintain Easy to install Durable Compatible with local power supplies Built for safety Maximal dielectric strength and heat transfer Minimal heat loss Maintained wiring cooler Clean heat Easy service Minimal downtime Duct heaters specifications 1, wattage: 2KW-500KW 2, Heating elements: finned tubular heater & unfinned tubular heater Electric hot air duct heaters for factory warm 3, Elements formation: U type, W type, Spiral type and L type 4, Elements diameter: 8mm, 11mm, 12mm, 16mm, 18mm and 20mm
Packing & Delivery
• Packaging Details standar packing for Heater shatterproof, waterproof standard
• Delivery Time 10-15working days
Yangzhou Tuanrui Electric Co., Ltd. Located in the beautiful historical and cultural city of Yangzhou. The company is a factory that integrates R&D, design, production, and sales services. Our factory specializes in PTC heaters,MCH Ceramic Heater, mica heaters, ceramic heaters, cast aluminum heaters, cast copper heaters, cast iron heaters, electric heaters, Quartz Heater, Explosion-Proof Heater, Foil Heater, Teflon Heater, Track Heater, Hot Runner Heater, Armored Heater, Ceramic Fiber Heater, Far Infrared Ceramic Heater, Hot Melt Machine heater, electric heating film, silicon carbide heater, silicon molybdenum heater, metal heating tube, heating coil, heating plate, heating rod, silicone rubber heater, radiant heater, heating cable, temperature sensor, thermal resistance , thermocouples, high temperature wire and cable, instrumentation, slip line bridge, bus switchgear, insulation materials, test instruments, ceramic ignition pin and other electrical complete sets of equipment. Products are mainly used in military, chemical, power, electronics, steel, metallurgy, medicine, machinery, automobiles, air conditioning, industrial furnaces, home appliances and other heating industry equipment. All products can be customized according to the requirements of customers, many products have now filled the domestic blank, instead of imports. At present, our heaters, temperature sensors, etc. have been sold to countries in the world and are well received by customers. Welcome new and old customers at home and abroad to visit us.
Q1. Can I have a sample order forCeramic Heater? A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable. Q2. What about the lead time? A:Sample needs 3-5 days, mass production time needs 1-2 weeks Q3. Do you have any MOQ limit for Ceramic Heater? A: Low MOQ, 1pc for sample checking is available Q4. How do you ship the goods and how long does it take to arrive? A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional. Q5.How to proceed an order? A: Firstly provide the heater size , voltage, wattage, quantity Secondly We quote according to your size Thirdly customer confirms the order Fourthly We arrange the production. Q6. Is it OK to print my logo? A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample. Q7: Do you offer guarantee? A: Yes, we offer 8000 hours warranty to our products Q8: How to deal with the faulty? A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new heater with new order for small quantity.
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