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ADP SEP-175A-5 - SEP Series 175 MBTUH Commercial Unit Heater, Natural Gas, Aluminized Steel Heat Exchanger

Item: SEP175AN
MFR: 78006303
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SEP Series
Commercial Unit Heaters
Product Features
  • Heating capacities from 100,000 - 400,000 BTUH.
  • Up to 80.5% thermal efficiency.
  • Stainless steel heat exchanger is available for longer product life.
  • Power exhaust system with a sealed flue collector allows conventional vertical or horizontal venting to 35 ft.
  • Sidewall venting eliminates roof penetrations.
  • Wiring junction box is located outside of unit.
  • Self-diagnostic board with LED display improves troubleshooting efficiency and accuracy.
  • Integrated spot nuts for easy installation using threaded rod.
  • Easy to clean tubular heat exchangers made of aluminized steel or stainless steel, providing resistance to corrosion and oxidation.
  • Heat exchangers are laboratory life-cycle tested.
  • Easy to clean in-shot burners.
  • Direct drive propeller fans are dynamically balanced for quiet, smooth operation.
  • Safe direct spark ignition. No standing pilot light.


NameADP SEP-175A-5 - SEP Series 175 MBTUH Commercial Unit Heater, Natural Gas, Aluminized Steel Heat Exchanger
Gemaire Item NumberSEP175AN
Manufacturer Product Number78006303
SKU - PIM Number1374780268258
ERP Number147144
Unit of MeasureEA
Weight173.0 Pounds (Lb)
Length39.2 Inches (In)
Width23.2 Inches (In)
Height32.2 Inches (In)
Country of OriginUSA
BrandAdvanced Distributor Products
Air FlowHorizontal
BTU Input175000
BTU Output141000
Voltage115 VAC
Full Load Amps2.1
Cycle/Hertz60 Hz
Ignition TypeDirect Spark
Motor HP1/8 HP
Motor TypePSC (Permanent Split Capacitor)
Connection Size1/2"
Connection TypeNPT
Flue Size5"
Fuel TypeNatural Gas
Gas Connection1/2" [12.7 mm] N.P.T.
Gas TypeNatural Gas
Warranty OfferedYes
Energy Star RatedNo
CSA CertifiedYes
UL ListedYes
UL RecognizedYes
Product FamilySEP
GEM - Case Quantity


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