



About Us
Cyclotherm of Watertown, Inc. is located in Northern New York, between the foothills of the Adirondak Mountains and the 1000 Islands region. We design and build package boilers, digester heaters, waste heat boilers, condensers and heat exchangers for commercial and institutional use. We also design and build package boilers for marine use for auxiliary steam on board ships of various types. In addition to boiler production, we supply over 10,000 customers with the required spare parts and service supplies.
Since the early 1940’s over 26,000 Cyclotherm package boilers have been built. With over 80 years of experience in the designing and building of package boilers, our product leads the way in satisfying our customers’ requirements with maximum efficiency and trouble-free operation.
History
Since the early 1940’s over 26,000 Cyclotherm package boilers have been built. With over 80 years of experience in the designing and building of package boilers, our product leads the way in satisfying our customers’ requirements with maximum efficiency and trouble-free operation.
Cyclotherms are designed with quality in mind to ensure many years of service. There are Cyclotherms in operation today that were built in 1947. With the proper operation and maintenance, our boilers will last almost indefinitely. Todays’ boiler is produced with the same care and initiative that the original Cyclotherm was built.
The founder of Cyclotherm, an innovative man, designed the first Cyclotherm for use aboard United States Naval Ships. Other markets for this boiler were soon realized on a wide variety of ocean vessels; commercial industries; and large institutions such as hospitals, other medical facilities, schools, colleges, and research centers.


Our Products
Our goal is to provide our customers with a package boiler that best suits their requirements and provides efficient, trouble-free operation with a minimal amount of maintenance for the lifetime of their operations. We believe that if we provide a reliable product to our customers in their operations, we will be there as a part of their prosperous growth within the markets that they service.
Our Store
Showing 1–4 of 14 results
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McDonnell & Miller Head Gasket
$12.60 Add to cart -
Auburn WCC-1138 Liquid Level Probe
$145.62 Add to cart -
Cyclotherm Boiler Manual – Digital Version
$75.00 Select options This product has multiple variants. The options may be chosen on the product page -
Auburn WCC-12 Liquid Level Probe
$150.46 Add to cart