Navien NP240LP

NP-240-LP Tankless Condensing Liquid Propane Water Heater

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Navien NP240LP

Navien NP-240-LP Tankless Condensing Liquid Propane Water Heater
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Quick Specs:
Brand: Navien
Stock Id: SID231309
Venting Type: Direct Vent
Width: 17"
Height: 28"
Length: 15"
Technical Details
Installation Type: Indoor/Outdoor Wall-Hung
Material: Stainless Steel
Ignition: Electronic
uel Type: Liquid Propane
Water Pressure (min-max): 15 - 150 PSI

Navien NP-240-LP Liquid Propane Commercial Condensing Tankless Water Heater with Pump and Buffer Tank


  • 98 percent thermal efficiency. 0.95 energy factor
  • 17000 - 199000 BTU/hr
  • Flow rates - At 35 Degree Fahrenheit Rise : 11 GPM, At 45 Degree Fahrenheit Rise : 8.6 GPM, At 77 Degree Fahrenheit Rise : 5.1 GPM
  • Easy installation and PVC venting
  • Includes NR-10DU remote control


  • Input Heat Capacity (Gas and LP): 17,000 Btu/h-199,000 Btu/h
  • Thermal Eciency: 98.0 %
  • Maximum Temperature: 185 F
  • Energy Factor (DOE): 0.95 / 0.97
  • Dimensions (W x H x D): 17x 28x 15
  • Weight : 86 lbs
  • Installation Type: Indoor / Outdoor Wall-Hung
  • Fuel Type: Liquid Propane Only
  • Venting Type: Direct Vent
  • Ignition: Electronic Ignition
  • Water Pressure (min-max): 15 - 150 PSI
  • Connection Sizes: 3/4 NP for Cold Water Inlet, Hot Water Inlet and Gas Inlet
  • Power Supply: 120VAC, 60Hz 200W (max 2A)
  • Primary and Condensing Heat Exchanger Material: Stainless Steel

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