Chromalox Fintube Heater SFTI-28315 PCN 222720 3 PACK

The Chromalox Fintube Heater SFTI-28315 PCN 222720 from Thermal Devices, an authorized Chromalox distributor. Single end Fintube heaters are ideal for both comfort and industrial process air applications. Single-End Terminals simplify wiring and eliminate the need for return wire. Install More Elements in Same Space as standard, double-end Fintube. No Bending required to put all terminals in the same plane. Smaller Heating Duct or Chamber in some cases. Construction Element is constructed like the standard single-end tubular element with the addition of continuous spiral fins (4 – 5 per inch) permanently furnace brazed to the sheath. Fins greatly increase surface area and permit faster heat transfer to the air, resulting in lower element surface temperatures. High Watt Density permits use of fewer elements or higher concentration of installed kW for a given area. Lead Wires, 10 in. long, with silicone-impregnated Fiberglass sleeves. Maximum wire temperature is 200 C. Leads are attached to terminals inside a ceramic terminal bushing.

Usually Ships in 3-5 Business Days

A Quantity of 1=3 Pieces