Product Description
The Navien NHB-55 is a high-efficiency water boiler designed for residential use. It has a maximum heating input of fifty-five thousand BTU per hour and provides direct-vent capability. This model is suitable for both natural gas and propane fuel options, making it versatile for various installations.
- Efficiency rating of ninety-five percent
- 7:1 turndown ratio for optimal performance
- Wall-hung design to save space
Product Highlights
This product is ideal for indoor installations where space is limited and efficiency is important. It can provide heat and domestic hot water when configured correctly.
Product Information
Standard Information
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Brand: Navien
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MPN: NHB-55
Technical Specifications
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Mounting: Wall Hung
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Fuel Type: Natural Gas or Propane
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Efficiency: 95%
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BTU Output: 55K BTU
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Turndown Ratio: 7:1
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Venting Type: Direct-Vent
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Shipping Weight: 80 lbs
