

Whelen Engineering, a renowned player in the emergency warning sector worldwide, has been producing goods in the United States since 1952, proudly commemorating its 70th anniversary in 2022.
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Whelen specializes in crafting dependable and potent warning lights, white illumination fixtures, sirens, controllers, and robust warning systems for the Automotive, Aviation (under Whelen Aerospace Technologies – WAT), and Mass Notification sectors globally.
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Established in 1952 by George W. Whelen in his Deep River, Connecticut garage, Whelen has expanded to encompass two cutting-edge facilities in Connecticut and New Hampshire, spanning over 1,000,000 square feet of manufacturing space.
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As an industry frontrunner, Whelen staunchly supports American labor in manufacturing its goods, endorsing top-tier American ingenuity and artisanship in every product it delivers.
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With the largest design team in the sector and a workforce of 1,500, Whelen is committed to safeguarding those who protect and serve others by producing dependable products crucial in life-saving situations.
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Whelen products proudly bear the stamp of being designed, sourced, and manufactured in America, undergo rigorous on-site testing to meet stringent industry standards. With quality as its cornerstone, Whelen celebrates innovative engineering in each product it creates.
Whelen




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