Power-Lids  M. E. G. Systems Corporation is a Texas-based company using the latest technology in electric heating elements, insulation and furnace construction. We use computer programs to calculate superior insulation and heating element designs, insuring maximum life and dependability for our systems. We specialize in furnaces, heating elements, insulation, insulation packages, controls, power supplies and much more. With over twenty years experience, we share our knowledge and experience with our customers, offering sound advice and proven products.