Navien Combi Boiler – 150,000 BTU – Model NCB250/150H
- Price includes installation
- Free shipping within the GTA
$8,599.00 Original price was: $8,599.00.$7,999.00Current price is: $7,999.00. + HST
Description
Navien NCB250/150H is a compact combi boiler designed to deliver both home heating and instant hot water from a single, high-efficiency unit. It’s well suited for households of 3-5 people and eliminates the need for a separate water heater. With a 150,000 BTU heating capacity and hot water delivery of up to 10.8 GPM, it performs reliably in medium to large homes. Operating on natural gas, the system automatically adjusts output based on demand, helping reduce energy use and monthly utility costs while saving space and installation expenses.
With proper installation and regular upkeep, the NCB250/150H typically lasts 12-15 years. Maintenance tasks like flushing and descaling help preserve performance over time. Its 95% AFUE rating reflects strong energy efficiency, translating to long-term savings without sacrificing comfort.
Navien is widely recognized for producing dependable and energy-conscious heating systems, and this model sits in the mid-to-upper price range with features that justify the cost. Built-in Wi-Fi allows users to monitor and control the unit remotely through the Navien app, offering added convenience and efficiency throughout the year.
The unit includes a 5-year parts warranty and a 12-year heat exchanger warranty. When purchased through HVAC Fixed, it also comes with a complimentary 1-year labour warranty, flexible financing options from 1 to 20 years, and the option to extend labour coverage. Overall, the Navien NCB250/150H is a practical, efficient investment for homeowners seeking reliable heating and hot water in one system.
Related Documents
Product Specification
| Brand | Navien |
|---|---|
| Family | NCB |
| Series | NCB250/150H |
| Nominal GPM | 10.8 |
| Heating mode (BTU) | 150, 000 BTU |
| Domestic Hot Water (BTU) | 210, 000 BTU |
| Efficiency | 95% |
| Venting Type | Direct vent |
| Wifi Capable | Sold Seperatly |
| Weight | 96 lbs |
| Product Depth | 12.8 Inches |
| Product Width | 17.3 Inches |
| Product Height | 29.3 Inches |
| Warranty on Heat Exchanger | 10 Years |
| Warranty on Parts | 5 Years |
| Warranty on Labour | 1 Year |
| Energy Star | Yes |
Manufacturer Warranty
After the installation is complete, you can complete the registration process through the manufacturer’s website using the product’s serial number. Alternatively, our team members are available to help you with the registration.
Warranty on Labour
Once the installation has been completed, you may finalize the registration through the manufacturer’s website by entering the product’s serial number. If needed, our support team will be happy to assist you with the process.
Free Shipping in the GTA
The service is provided at no cost, and customers within the GTA will not be charged any extra fees for the pickup or disposal of their old products.







