.png)
UNItary Electric heaters
Warren Technology manufactures unitary electric heaters in a variety of shapes, sizes and configurations to be field-mounted in all brands of air conditioning equipment. Our design is safety tested and publicly LISTED by one or more of the following Independent Testing Agencies: Underwriters Laboratory (UL), Intertek Testing Services (ETL), Canadian Standards Agency (CSA), Applied Research Laboratories (ARL).Standard Heaters Models of 5, 8, 10, 15, and 20 KW are available for AC equipment brands such as: Carrier, Trane, York, Goodman, Rheem, Lennox, and many more.
STOCK line duct heaters
Stock-Line slip-in type duct heaters are designed to meet most residential and light commercial requirements for use in forced air duct systems. They may be used as the primary source of heat or as supplementary or stand-by heat to Heat Pump, Gas or Oil Fired Systems. Several units may be used in a large duct or systems with branch ducts for zoning or separate thermostat control. The heaters are designed to operate in a variety of duct sizes. Stock-Line units are U.L. listed and meet the requirements of the National Electric Code (N.E.C.). The units have multi-voltage ratings, high-grade nickel chrome elements, galvanized steel control panel and frame and Warren's exclusive element support system. Built-in components include primary and secondary limit protection, magnetic contactors (24 volt control), a fan relay, and circuit fusing where required by U.L. and N.E.C. Custom built CBK electric duct heaters are available for units with accessories not furnished on Stock-Line electric duct heaters. (Consult representative for price and delivery information).
Quicksilver duct heaters
The Quicksilver line of electric built duct heaters by Warren offers you the best of both worlds. With the Quicksilver heaters the customer realizes the Stock-Line heater benefits of quick production cycles while obtaining the custom spec flexibility of a Custom Built Heater. The Quicksilver line falls in between the Stock-Line and Custom Built Duct Heaters.
Warren Quicksilver duct heaters are designed for use in residential and commercial applications where standard dimensions, configurations, and control options are suitable, and when quick shipments are required.
The Quicksilver is available on a standard one week production cycle with an optional 3rd day production at a premium. Quicksilver heaters have greater KW, accessory, and duct size selection than our Stock-Line heaters.
Warren Quicksilver duct heaters are designed for use in residential and commercial applications where standard dimensions, configurations, and control options are suitable, and when quick shipments are required.
The Quicksilver is available on a standard one week production cycle with an optional 3rd day production at a premium. Quicksilver heaters have greater KW, accessory, and duct size selection than our Stock-Line heaters.
Custom built electric duct heaters
Warren Technology produces Custom Built Electric Duct Heaters for installation in commercial HVAC systems. Warren heaters are engineered for reliability and safety, and are specifically designed not to exceed safe operating temperatures. Custom built electric duct heaters are safety tested and listed by Underwriters Laboratories (UL) and the Canadian Standards Agency (CSA), and meet National Electric Code (NEC) requirements. Warren's custom built electric duct heaters have several advantages over alternative heating products.