Dayton Hydronic Wall and Ceiling Unit Heater: Steam/Water
The DAYTON Hydronic Wall and Ceiling Unit Heater (SKU 5YH19) is a suspended horizontal unit heater designed for steam or water heating. It delivers 1,900 cfm of air flow and has overall dimensions of 25-1/4 in x…
SKU 3G-OTH-65840
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Product Description
The DAYTON Hydronic Wall and Ceiling Unit Heater (SKU 5YH19) is a suspended horizontal unit heater designed for steam or water heating. It delivers 1,900 cfm of air flow and has overall dimensions of 25-1/4 in x 20-7/8 in x 13 in. The unit features a 1-1/2 in threaded female NPT connection and a standard fan guard.
Frequently Asked Questions
What is the DAYTON 5YH19 hydronic unit heater used for?
The DAYTON 5YH19 is a suspended horizontal hydronic unit heater used for steam or hot water heating in commercial and industrial spaces. It delivers 87,100 BtuH output at 200°F water and 1,900 cfm airflow, making it suitable for warehouses, factories, and large workshops.
What are the specifications of the DAYTON 5YH19 unit heater?
The DAYTON 5YH19 has a heating output of 87,100 BtuH at 200°F water, airflow of 1,900 cfm, and a 1-1/2 in threaded female NPT connection. Its overall dimensions are 25-1/4 in H x 20-7/8 in W x 13 in D. It uses steam or water as the heating method and includes a standard fan guard.
Where to buy the DAYTON 5YH19 unit heater worldwide?
You can source the DAYTON 5YH19 unit heater through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time on this model.
How to install a DAYTON hydronic unit heater?
Install the DAYTON 5YH19 as a suspended horizontal unit, ensuring proper clearance for airflow and maintenance. Connect the 1-1/2 in threaded female NPT piping for steam or water supply. Follow local codes and the manufacturer's manual for safe mounting and electrical connections.
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3G Electric supplies Dayton suspended horizontal hydronic wall & ceiling unit heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.















