High-Efficiency Navien Gas Boiler NHB-110 110,000 BTU

2 Reviews

In Stock

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Custom Pricing Available

+ Turnkey installation *

Installation/replacement covers all necessary materials for operation

A few steps and a new Boiler Navien NHB-110 in your house

Make an order
Contact us to buy a new boiler. Our team will guide you every step of the way and help you choose the right model.
Arrival of a technician
Once the order is confirmed, our skilled technician will promptly arrive at your property to conduct an inspection and clarify any details.
Delivery and installation work
We’ll deliver the boiler to your location, and our experienced experts will handle the installation efficiently and professionally.
Get a warranty
We offer a warranty that covers different parts and services. Even after the warranty expires, you can rely on our post-warranty services.

Technical Characteristics of Navien NHB-110 Boiler

Heating Input
- Min
- Max
- 10,000 BTU/h (2.9 kWh)
- 110,000 BTU/h (32.2 kWh)
Heating Capacity
- 102,000 BTU/h (29.9 kWh)
Net AHRI Rating, Water
- 89,000 BTU/h (26.1 kWh)
AFUE
- 95.0
Dimensions
- 17.0″ W x 24.0″ H x 13.0″ D (43.2cm W x 61.0cm H x 33.0cm D)
Boiler weight
- 80 lbs (36.3 kg)
Installation type
- Indoor wall-hung
Max Vent Length
- 0 ft ( m)
Ignition
- Electronic ignition
Natural gas supply pressure (from source)
- 3.5 ” WC to 10.5 ” WC (0.87 Kpa to 2.61 Kpa)
Propane gas supply pressure (from source)
- 8 ” WC to 13 ” WC (1.99 Kpa to 3.23 Kpa)
Natural gas manifold pressure
- -0.1 ” WC (-0.025 Kpa)
Propage gas manifold pressure
- -0.09 ” WC (-0.022 Kpa)
Connection sizes
- Gas inlet
- 3/4″ NPT (hembra)
Power supply
- Main supply
- Maximum power consumption
- 120V AC, 60Hz
- Less than 10A
Materials
- Casing
- Heat exchangers
- Cold rolled carbon steel
- Primary and secondary heat exchangers: stainless steel
Venting
- Exhaust
- Intake
- Vent clearances
- 2″ or 3″ PVC, CPVC, approved polypropylene (see installation manual for more details) 2″ or 3″ special gas vent type BH (Class III, A/B/C)
- 2″ or 3″ PVC, CPVC, polypropylene 2″ or 3″ special gas vent type BH (Class III, A/B/C)
- 0″ to combustibles
Safety Devices
- Flame rod, APS, gas valve operation detector, ignition operation detector, water temperature high limit switch, exhaust temperature high limit sensor

Get a Free Consultation on Equipment Selection

Our skilled team helps you find the most appropriate and budget-friendly equipment

or just call us(866) 545-6460

Navien NHB-110 Boiler Manual

Boiler Consumer Brochure

Navien NHB-110 Boiler

NaviClean Installation and Service Manual

Navien NHB-110 Boiler

Navien Warranty Policy for Replacement Parts Purchased for Out of Warranty Units

Navien NHB-110 Boiler

NHB Installation and Operation Manual

Navien NHB-110 Boiler

NHB Primary and Secondary Manifold Installation Instructions

Navien NHB-110 Boiler

NHB User Information Manual

Navien NHB-110 Boiler

Warranty Service & Return Policy

Navien NHB-110 Boiler

Boiler Navien NHB-110 Reviews

2 Reviews

William Martin February 1, 2024
The warranty coverage for my boiler gives me peace of mind. It’s good to know I’m protected in case anything goes wrong.
(0 reply)
Liam October 26, 2023
The boiler is a perfect combination of modern technology and ease of use. It is not only reliable, but also allows you to save on costs thanks to the intelligent control system.
(0 reply)

4 of 2 Reviews

Buy Navien NHB-110 Boiler

Navien NHB-110 Boiler

2 Reviews

Custom Pricing Available

Turnkey installation

NHB integrated control provides industry-leading options and features including adjustable heat capacity, temp boost for outdoor reset control, adjustable anti-cycle timer and freeze protection
The condensing technology of the dual stainless steel heat exchangers saves energy, reduces greenhouse gasses
2″ venting up to 65′; 3” up to 150’ (including schedule 40 PVC)
The sophisticated gas flow control system provides a high turndown ratio which reduces energy waste and excessive boiler cycling

Popular requests

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