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90% Down-flow/Horizontal Furnace

  • 671x386_WM-90Dm

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  • 90% Down-flow/Horizontal Furnace
Product Type:

90% efficiency

90% Down-flow/Horizontal Furnace
 
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  • 90%+ AFUE efficiency with weldless tubular heat exchanger
  • Down-flow/horizontal applications
  • Self diagnosing control system
  • Patented high temperature limit system
  • Easy service access with no door switches
  • Power terminals provided for humidifier and electronic air cleaner
  • 20-year limited heat exchanger warranty
  • 5-year limited parts warranty
ModelApprox. Ship Weight (pounds)Input BTU/hrOutput BTU/hrBlower Motor HPBlower SizeAnnual Fuel Utilization Efficiency (AFUE)Max Cooling Tons
WMCSA054NH3R12254,00048,9001/310-690.43
WMCSA072NH3R13172,00065,2001/210-890.43.5
WMCSA072NH4R14172,00065,2003/4Dual 10-490.44
WMCSA090NH3R14590,00081,4001/210-890.43.5
WMCSA090NH4R15090,00081,4003/4Dual 10-490.44
WMCSA108NH5R174108,00097,7003/4Dual 10-690.45
WMCSA126NH5R193126,000114,0003/4Dual 10-690.45
Brochures and Sales Collateral
90% Down-flow/Horizontal Furnace Brochure (1.3MB)
Catalog
HVAC Catalog (2.4MB)
Manuals
90% Down-flow/Horizontal Furnace Manual (1.0MB)