For Immediate Release


ZETTLER Controls is pleased to announce its competitively priced and highly featured line of defrost thermostats is now UL approved and available for purchase. These defrost thermostats are suitable for residential and commercial HVAC/Refrigeration applications and are built at our advanced IS09001 manufacturing facility using the latest bi-metal production techniques. Our team of engineers are ready to take on the toughest application challenges and work on a solution that best fits your needs. Once in production our customer service team of experienced professionals will ensure your project stays on time and that we deliver a high quality component solution well suited for your end product. This new addition to our extensive line of UL approved bi-metal thermostats and related temperature sensing products will allow customers to rely on ZETTLER Controls as their source for most of their bi-metal thermostat requirements. ZETTLER Controls continues to set the market standard for service and price. Visit our website to learn more about how we can help your company.

Zettler Controls Thermostats and Temperature Controls/


  • SPST
  • 5 /10/25A at 120/240/277VAC
  • Diff. Temperature: 8 C Temp
  • Range: -30 C to 105 C Max
  • Automatic reset & Manual reset
  • Tolerances: Standard +/-5 C
  • Various mounting configurations available contact Zettler for your requirement Applications: Appliances & HVAC/R

ZETTLER Controls (HK) Limited
ZETTLER Controls (HK) Limited brings the same commitment to quality and innovation to the HVAC/R market that the Zettler name has embodied for over 100 years. Offering relays, transformers, contactors, heat sequencers and more, Zettler Controls' products are used by the HVAC/R industry for both residential and commercial applications. Zettler Controls' unique combination of 100 percent quality testing, first-class sales and technical support, cost-effective product design and outstanding product availability offer a highly dependable and responsive resource for all your HVAC/R component needs. For more information, please visit .

For application and product information contact:

Tel: +852 2375 1288