Electric Heating Heater Electric Heater Heating Heater

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Product DescriptionQuick Details:
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 & DeliveryDelivery:

•Packaging Details standar packing forHeater shatterproof, waterproof standard•Delivery Time 10-15working days
Our Company
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.




Certifications applyOur ServiceFAQ
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. Still have question?
Click below" send " pls,best price is ready for you!
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