UL OEM 316/800electric U Shape Finned Heater Durable Duct Air Finned Tubular Heating Elements for Load Bank Dryers Ovens

• Customization: Available
• After-sales Service: Online Service
• Warranty: 1 Year
• Model NO.: U
• Type: Stainless Steel Heating Equipment
• Certification: CE, ISO, RoHS
• Structure: W
• Brand: Yl
• Working Temperature Range: 1 - 500 ºC
• Heating Wire: Ni80cr20
• Transport Package: Carton Box
• Specification: SS material
• Trademark: YL
• Origin: China
• HS Code: 85168
• Production Capacity: 10000PCS Per Year

Product Description

The finned armored heaters have been developed to satisfy the need of temperature controlled air or gas flows which is present in several industrial processes. They are also suitable to keep a closed ambient at a specified temperature. The are designed to be inserted into ventilation ducts or air conditioning plants and are directly flown by the process air or gas. They can also be installed directly inside the ambient to be heated since they are suitable to heat static air or gases. These heaters are finned to increase the heat exchange. However, if the heated fluid contains particles (which could clog the fins) these heaters cannot be used and smooth armored heaters shall be used in place. The heaters undergo dimensional and electrical controls all along the production phase, as required by the company quality control system for the industrial standard.

Specification

Item	Electric Air Finned Tubular Heater Heating Element
Voltage	110v - 380v, can be customized
Power	200w - 3000w, can be customized
Tubular material	Stainless steel/Iron/Incoloy 800
Thread	M12 M14 M16 M18
Fin Material	Aluminum/Stainless steel
Application	Air heater, used in oven and duct heater and other industry heating process

FAQ

Q1: Does it work with phone cases?

A: Yes! Charges through cases up to 8mm thick (plastic, silicone, or TPU).

Q2: Why does my device charge slowly?

A: Ensure your phone supports 15W wireless charging. Lower power may apply for non-Qi devices.

Q3: How do I claim warranty service?

A: Email your order ID and issue description to ***@***.com. We’ll respond within 24 hours.