**MCASF Highlights Stephen Barzelatto, Vice President of Nationwide Coils**
In this exclusive feature from the Mechanical Contractors Association of South Florida (MCASF), we take a closer look at Stephen Barzelatto, the Vice President of Nationwide Coils and leader of their South Florida division. As a key figure in the HVAC industry, Stephen brings years of experience and a deep commitment to customer service.
Nationwide Coils is a trusted manufacturer and supplier of custom and OEM replacement coils for commercial HVAC systems. With Stephen at the helm of the South Florida operation, the company continues to deliver high-quality solutions tailored to the needs of local contractors and businesses.
Stephen joined the company in 2010, starting from the corporate headquarters in Westchester, New York. Over the years, his role expanded as he traveled across the country, helping grow the business and build strong relationships with clients. His frequent visits to South Florida eventually led to the creation of a local division, which he took on in 2014 when he relocated with his family.
“I moved to Florida to better serve an underserved market,†Stephen said. “Customers value the personal touch and the direct connection they get with our team. It’s not just about the product — it’s about the people behind it.â€
One of the key strengths of Nationwide Coils is its extensive coil drawing database, allowing the company to provide exact replacements for any make or model. If a specific drawing isn’t available, the team goes on-site to measure and create a custom solution.
“Whether a coil is old or outdated, we can still make it work,†Stephen explained. “Our goal is to ensure that no system is left without a reliable replacement.â€
Living locally has also helped Stephen stay connected with customers, especially during the pandemic, when many were struggling to maintain communication. His involvement with MCASF has further strengthened these connections, keeping the company engaged with the evolving needs of the mechanical contracting community.
From Florida to all corners of the U.S., Nationwide Coils remains a go-to source for high-quality, custom, and OEM replacement coils. To learn more, visit [www.nationwidecoils.com](http://www.nationwidecoils.com). For questions or quotes, you can reach Stephen directly at (914) 557-6934 or via email.
**Explore the full MCASF feature on Stephen Barzelatto here.**
98%Di-tertiary Butyl Peroxide
Di-tertiary Butyl Peroxide is an organic compound consisting of a peroxide group bonded to two tert-butyl groups. It is one of the most stable organic peroxides, due to the tert-butyl groups being bulky. It is a colorless liquid.
DTBP can in principle be used in engines where oxyge is limited, since the molecule supplies both the oxidizer and the fuel
DTBP is an irritant to noses, and eyes and skin. It is also flammable, so it should be handled with care.
DTBP is a liquid dialkyl peroxide. It is an efficient initiator for polymerization of olefins and
acrylic resins, and a modification agent of PP degradation, insoluble in water, soluble in
organic solvents such as toluene, acetone, styrene, etc. Freeing point lower than -30℃.
Miscible in alcohol,esters,ethers,olefins and othe organic solvents Immiscible with water.
20kg jerrycan,160kg steel PVF drum.Store in -30℃-40℃ with efficient air ventilation. Avoid direct sunlight.
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