Straight Tubular Thermal Heater, KENDE, 380V-400V 50Hz, 360m³

This straight tubular thermal heater is published with the manufacturer’s full specification — 380V-400V 50Hz, heating capacity 360m³. Quantity and destination market determine the final price — tell us both for a firm quote.

Key Features of This Straight Tubular Thermal Heater

• Power Source: Electric
• Output Power (KW): 15kW
• Voltage: 380V-400V 50Hz
• Heating Capacity: 360m³
• Material: Stainless Steel
• Warranty: 1 Year

Technical Specifications

Product Details

MODEL	HOT-90T	PTC-03A	PTC-05A	PTC-09A
HEAT OUTPUT（Kcal/h ）	7740	12900	4300	2580
RATED INPUT VOLTAGE（V）	380V-400V 50Hz	380V-400V 50Hz	380V-400V 50Hz	380V-400V 50Hz
OUTPUT POWER（KW）	9	15	24	30
HEAT AIR OUTPUT（M3/h）	1100	1100	1300	1300
HEATING SPACE（M3）	225	360	570	690
WEIGHT（Kg）	15.2	16.6	21	21
DIMENSION（mm）	605*430*630	605*430*630	725*430*630	725*430*630

Founded in 2001, Zhejiang Kende Electromechanical (KEND) is a leading Chinese manufacturer of welding equipment.With over 27 years of industry experience, the company has 600+ employees, an annual capacity of 1.5 million units, and sales of $52 million (2018).

We have built a full-process intelligent production system, combining fully automated lines and industrial robot welding stations for high-precision, large-scale manufacturing. A digital control center enables real-time 、monitoring and refined management, while standardized workshops and strict quality control ensure equipment reliability.

The KEND brand is world-renowned in the inverter welder industry, with core products covering a full range of welding and power equipment:

MMA welders, MIG/MAG welders, TIG/WSME welders.

Aluminum welders, plasma cutters (including built-in air compressor models), MZ submerged arc welders.

Inverter battery chargers, industrial heaters, etc.

We have established a full-link quality inspection system. From raw material incoming inspection, in-process patrol inspection to finished product delivery, every piece of equipment undergoes multiple rounds of rigorous testing, ensuring that every delivered welder meets international standards, and providing stable and reliable welding solutions for global customers.

Q1: Are you original manufacture?

A: Yes, we are one of the biggest manufacturers. Main products: inverter MMA/MIG/TIG welding machines, SAW, plasma cutters, air compressor cutters, inverter battery chargers, and heater machines.

Q2: How could I know if this machine is suitable for me?

A: We will provide detailed specs before ordering, and prepare a test report based on your requirements.

Q3: How long is the warranty time for your products?

A: 12-month or 2,000-hour warranty. 12h technical response, 24h solution, and training available.

Q4: I haven't done business with you guys before, how can i trust your company?

A: You can use Alibaba Trade Assurance for secure payment. Visit our factory anytime. Kende, founded in 2001, has long-term cooperation with many well-known brands. Quality is reliable.

Q5: How about your Kende service?

A: 365×24 year-round service. 15min response, 24h completion. Overseas service centers available. After-market services: trade-in, overhaul, recycling. 12-month or 2,000-hour warranty for all machines.

Ordering and Pricing

• Minimum order quantity: 50 unit
• Volume pricing:
  • 50–99 unit: US $76 / unit
  • 100–199 unit: US $72 / unit
  • 200+ unit: US $70 / unit
• Ships from: China
• Customization: OEM and ODM accepted on qualifying volumes.

Frequently Asked Questions

What is the minimum order quantity for this straight tubular thermal heater?

The standard minimum order quantity is 50 unit. Trial orders can usually be arranged for buyers evaluating the product before a full production run.

What warranty is provided?

The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.

Can the straight tubular thermal heater be supplied for my local voltage?

The standard configuration is 380V-400V 50Hz. Alternative voltage and frequency builds are available when specified at the time of order.

Do you accept OEM or custom branding?

Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.

How long does production and delivery take?

In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.

About the Manufacturer

This product is produced by Zhejiang Kende Mechanical & Electrical Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Zhejiang Kende Mechanical & Electrical Co., Ltd. range on HVACR Nexus.

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