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Hot Deal Reznor UWS-83/104 UWS – Multi-Speed Hydronic Unit Heater 83,000 / 104,000 BTU

Original price was: $2,978.51.Current price is: $1,191.40.

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SKU: SK0817437 Category: Tag:
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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″