Navien NP240ALP

NP240ALP Liquid Propane Tankless 199btu Heater

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Navien NP240ALP

Navien NP240ALP Liquid Propane Tankless 199btu Heater
Rating: (1 Reviews)
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Quick Specs:
Brand: Navien
Stock Id: SID231304
Venting Type: Direct Vent
Width: 17"
Height: 28"
Length: 14"
Technical Details
Installation Type: Indoor/Outdoor Wall-Hung
Material: Stainless Steel
Ignition: Electronic
uel Type: Liquid Propane
Water Pressure (min-max): 15 - 150 PSI

Tankless Condensing Liquid Propane Water Heater 98% - 199,000BTU, Liquid Propane Only, Recilculating


  • Input Heat Capacity (Gas and LP): Min: 17,000 Btu/h, Max: 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
  • Gas Supply Pressure (from source; min-max): NG: 3.75 WC ~ 10.5WC / LP: 8 WC ~ 13.5 WC
  • Minimum Flow Rate to activate Water Heater: For A Model 0 GPM (no minimum ow rate requirement), Otherwise 0.5 GPM
  • 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
  • Exhaust Venting: PVC, Navien Stainless Steel or Special Gas Vent Type BH Class IIA (PVC) in Canada
  • Intake Venting: PVC, Flex Aluminum, Flex Stainless Steel, ABS

Navien NP240ALP Reviews & Ratings

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michael snyder
From: whitethorn, CA
Reviewed on: February 10, 2013
Overall Rating: 3.0

Ease of Use:
Meet Expectations:
Bang for Your Buck:

Verified Owner
Pros: endless hot water
"works great, lots of endless hot water, have not quite figured out remote yet" Will Recommend: Yes
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