Hydronic Unit Heaters

Dayton suspended vertical hydronic heater units provide primary or supplementary heating by pushing and spreading the heated air. They are suspended from a wall or ceiling to spread the air evenly. These units store water, which is then heated by passing a current through rectangular coils and circulated with a maximum rate of 75 PSI. They feature a totally enclosed motor capable of producing a maximum power output of 3 HP. The heater units are ETL & ETLc listed and complies with OSHA standards for safe use. Choose from a wide range of unit heaters, available in single and three phase variants on Raptor Supplies.

Dayton suspended horizontal hydronic heaters provide primary or supplementary heating by pushing and spreading the heated air. They are suspended from a wall or ceiling to spread the air evenly. These units store water which is then heated by passing a current through serpentine coils and circulated with a maximum rate of 150 PSI. They feature a totally enclosed motor which is capable of producing a maximum power output of 25W. They are ETL & ETLc listed and comply with OSHA standards for safe use. Choose from a wide range of these heaters, available in 245, 500, 580 and 850 CFM airflow ratings on Raptor Supplies.

Dayton horizontal hydronic unit heaters mount on walls for heating large areas, commercial and industrial spaces. These heaters feature threaded female NPT connections for the supply of water or steam to heat the air and have fans to push & spread the heated air horizontally. They come with adjustable louvres for controlling the direction of airflow. Selected models allow vertical mounting on the ceiling to push the heated air downward towards the floor. Choose from a wide range of these heaters, available in airflow speeds ranging from 395 to 5500 cfm.