
Non-Freeze Steam Distributing Coils
Steady Heating for Extreme Conditions
Non-freeze steam distributing coils are designed to provide heat from steam, even in weather conditions with temperatures below freezing. The non-freeze steam coils supplied by Precision Coils are readily customizable for new systems or retrofits and optimize HVAC performance for greater energy savings.
Specification Selection for Non-Freeze Steam Distributing Coils
Like any coil, certain factors must be taken into consideration when selecting or designing steam distributing coils for an HVAC system. The engineers at Precision Coils use their extensive knowledge to help customers design coils specifically for use in their HVAC systems, optimizing heat transfer and system efficiency. The relevant specifications for custom-engineered distributing steam coils are listed below:
- Steam Pressure: HVAC systems have specific steam pressure requirements, and non-freeze steam coils must match those pressure requirements.
- Airflow Rates: Applications with higher air speeds may require larger steam distributing coils, or coils with more rows for adequate heat transfer.
- Materials: Depending on the application of your non-freeze steam coils, they can be constructed with copper fins for better heat transfer.
- Dimensional Fit: Our team makes certain that the dimensions of custom-engineered coils properly fit the existing ductwork or air handling unit.
- Condensate Removal: Proper piping and traps must be incorporated in non-freeze steam coil design to avoid condensate buildup.
Direct Order Entry in PC Select
Precision Coils products can be purchased directly from PC Select using Direct Order Entry (DOE). DOE offers accelerated order processing and faster access to order acknowledgements, sales order numbers, and estimated ship dates to complete projects efficiently. Contact your sales representative to set up an account.

Applications for Non-Freeze Steam Distributing Coils
Steam distributing coils are used in HVAC systems required to maintain consistent heat in extremely cold conditions. Some of these applications include:
- Commercial and Industrial Air Handling Units
- Hospitals and Laboratories
- Schools and Municipal Buildings
- Manufacturing Sites
- HVAC Systems in Cold Climates

Benefits of Distributing Steam Coils
- Freeze Protection: The tube-within-a-tube design of non-freeze steam coils prevents condensate from freezing by continually moving air through all sections of the coil.
- Efficient Heat Transfer: Steam distributing coils offer consistent heat output from all areas of the coil surface, minimizing variations in temperature.
- Durability: Distributing steam coils are built using high-quality materials to endure the high pressure and thermal expansion from steam.
- Energy Savings: Non-freeze steam distributing coils deliver even steam distribution to avoid energy waste and maintain optimal steam pressure.
At Precision Coils, we manufacture and supply custom-engineered non-freeze steam distributing coils tailored to customers’ precise measurements. For more than two decades, our team has helped customers design-build steam distributing coils for replacement or OEM, delivering top-tier coils with unmatched speed and service quality.
Right Fit. Right Now.
