Hot Deal Reznor UWS-83/104 UWS – Multi-Speed Hydronic Unit Heater 83,000 / 104,000 BTU
Original price was: $2,978.51.$1,191.40Current price is: $1,191.40.
The Reznor UWS-83/104 hot water suspended unit heater efficiently warms both large and small spaces, enhancing building performance. Paired with high-efficiency boilers or hot water heat pump systems, this hydronic unit heater optimizes energy usage and reduces environmental footprint. It features a front-facing design with water/steam connections on the back of the unit.
- Leading airflow directional control options from horizontal to vertical
- Designed for 140 °F entering water temperature
- Exclusive, front-facing design with water/steam connections on back of unit
Product Highlights
The Reznor UWS series suspended hydronic heaters deliver effective heat in commercial and industrial settings. It features a multi-speed motor, tailored air delivery, and easy maintenance.
Product Information
Standard Information
- Brand: REZNOR
- Manufacturer Part Number: UWS-83/104
Technical Specifications
- SKU: UWS83/104
- Brand/Manufacturer: Reznor
- Heating BTU: 83,000 / 104,000 BTU
- Maximum CFM: 2054
- Configuration: Horizontal / Vertical
- Operating Mode: Heating
- Material: Copper Heat Exchanger
- Fuel Type: Hot Water / Steam
- Flow Rate: 2054 cfm
- Voltage Rating: 115 V
- BTU/hr: 104,000
- Connection Size: 1-1/4 in
- Connection Type: NPT
- Frequency Rating: 60 Hz
- Manufacturer #: UWS 83/104
- Mounting Type: Ceiling
- Number of Phases: 1
- Series: UWS
- Temperature Rating: 140 deg F
- Installation Type: Ceiling Mount
- Certified Usage: Commercial (Indoor Only)
- BTUs (Low / High): 83000 / 104000
- Kw (Low / High): 24.3 / 30.5
- Blower/Fan Size (in.): 20
- CFMs (Low / High): 1371 / 2054
- Rows of Coils: 2
- Max. Exiting Temp.: 120°F
- Approx. Fan RPMs: 1050
- Supply Air Velocity FPM (Low / High): 343 / 514
- Motor Horsepower: 0.25
- Voltage: 110-120V
- Amps: 4.25
- Certifications: UL Listed
- BTU Input Maximum: 104000
- BTU Input Minimum: 83000
- BTU Output: 104000
- Nominal Air Flow (CFM): 2054 CFM
- Recommended Service Clearance: 18″





