Sept 2006 — Avon Lake, OH — Waking up to cold winter mornings can be a dreadful thought!  But for those having to venture outdoors in cold weather and wait for a vehicle’s heater to kick in, well, that can be a bone-chilling experience.

Design Engineering, Inc’s unique new product, Heater Hotter™, is a performance radiator additive specially formulated to rapidly absorb heat from the engine and transfer it to the cooling system without raising engine temperatures. Accelerating the transfer of heat means 50% faster warm up to help an engine reach normal operating temperature.  This insures hot air is available for interior heat on command, even in sub-zero temperatures. A welcome thought for those in cold weather regions.

DEI Heater Hotter

Heater Hotter’s exceptional thermal conductivity properties help promote the release of surface tension, or water vapor bubbles, which form near engine “hot spots” and impede coolant flow. Transferring heat quickly and efficiently can extend the life of a cooling system and, in turn, reduce engine wear and tear.

Heater Hotter also includes a corrosion inhibitor that helps stabilize the pH level to help prevent rust, electrolysis and mineral deposits from forming on radiator core for long term protection.

In addition, Heater Hotter is compatible with all anti-freeze mixtures, safe with all alloys including aluminum, 100% biodegradable, water soluble, non-corrosive and non-toxic.  No mixing required, simply add contents to radiator.

Heater Hotter joins DEI’s new line of thermal chemicals including: Radiator Relief™ (lowers temps up to 30º), Radiator Relief™ for Diesels (blended for extreme use), Radiator Relief™ Performance Cooling System Flush and Chill Charger™ (improves water-to-air intercooler efficiency).

For more information on DEI’s new line of performance radiator and intercooler additives, thermal tuning products as well as their award winning CryO2™ - cryogenic intake system and components, visit Design Engineering, Inc.’s website, www.DesignEngineering.com, call 800-264-9472 or E-mail: sales@DesignEngineering.com ###

About Design Engineering, Inc.
Design Engineering, Inc. (DEI), founded in 1995 and based in Cleveland, Ohio by the late Dale Markley, is a leading aftermarket supplier of thermal tuning and heat protection products for the automotive, motorcycle and marine enthusiast markets.  DEI offers the most effective means to improve an engine’s cooling efficiency, and with it, an increase in performance.