Sterling Nexus 400,000 BTU Gas-Fired High Efficiency Unit Heater

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By

Sterling

In stock
Model

HU400A1NS111

ID

84925

Was $18,638.05 Your Low Price Special Price $13,046.64
 
Product Features
  • High thermal efficiency offers up to 96% furnace efficiency
  • Low emissions, efficient fuel use, and reduced carbon footprint
  • Ideal for larger spaces like workshops, warehouses, and industrial environments.
  • 10 Year Warranty

Requires: Plastic / PVC Flue Vent Piping

Sterling's Nexus Unit Heater Series boast unmatched levels of unit heater efficiency. It leads the industry with its up to 99% thermal efficiency and utilizes state-of-the-art innovations, such as a tri-metal stainless steel heat exchanger and Sterling's premium combustion control platform. The Nexus series also claims the title of the most environmentally friendly unit heater with its low emissions, fuel utilization, and a reduced carbon footprint.

    Features

  • BTUs: 400,000
  • Dual Motors
  • Tri-Metal Heat Exchanger - Unique Stainless Steel, Brass and Aluminum Composition
  • Auto-Adjusts to Altitude
  • SafeSense Emergency Shut-Off for Blocked Inlets and Flues
  • Indoor Air Reset Technology that Learns Building Heating Needs
  • Outdoor Air Rest Technology that Adjusts to Outside Temperatures
  • 10-Year Warranty
More Information
Sterling Nexus 400,000 BTU Gas-Fired High Efficiency Unit Heater
FeatureSpec
SKUHU400A1NS111
Weight (in lbs)460
Exhaust Flue RequirementPlastic / PVC
Brand/ManufacturerSterling
Additional InformationClearance Dimensions: 36" from Air Intake Side, 18" from Access Side, 6" from all others
Additional InformationTurn Down Ratio: 3:1
Additional InformationGas Pressure Min-Max: 5-14"wc
Additional InformationGas Control: Modulating with Outside Air Reset (Master)
Furnace Efficiency / AFUE 95-97%
Heating BTU400,000 BTU
Maximum CFM6,464
Motor RPM1,625
Horsepower1 HP
Venting TypeSeparated Combustion | High Efficiency Condensing
Flue Outlet4" Round
Efficiency96%
Electrical115 / 1 / 60
PhaseSingle Phase
Amperage Requirement31.2 Amps @ 115V
Connection3/4" Gas Connection
Material Stainless Steel Jacket, Tri-Metal (Stainless Steel, Brass, Aluminum) Heat Exchanger
Fuel TypeNatural Gas
Height33 7/16"
Width54 13/16"
Depth42"
Warranty10 Year Warranty
Resources You will need Adobe® Acrobat® Reader to view PDF documents.
Safety InformationPROPOSITION 65 WARNING
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