Sale!
Install Included
Trusted Brands
Certified Experts

Navien NCB-240/130H Combi-Boiler For Homes 2400+ Sq.Ft

Financing Available

Financing available on approved credit (OAC) via our third-party lending partners.

Secure Payment Options
Credit / Debit Card
Secure online payment via Moneris
SSL Secured
✓ Visa ✓ Mastercard ✓ Amex
Our team will contact you after order placement to schedule installation and confirm your order details.

Your Trusted Partner for Reliable Home Comfort

Energy Saver Favicon

Affordable Monthly Financing

Flexible monthly payment plans are available. Once your order is placed, our team will reach out to set everything up — quick, simple, and budget-friendly.

Saving Energy Canada LOGO

Honest & Upfront Pricing

Clear and transparent costs with no unexpected fees or hidden charges.

Saving Energy Canada LOGO

Licensed & Certified Technicians

Skilled TSSA-licensed technicians providing dependable, compliant, and professional service for all repairs and installations.

Saving Energy Canada Install icon

Professional Installation Included

Enjoy hassle-free setup with professional installation on every purchase.

Parts & Labour Warranty

Comprehensive protection covering both parts and labour to ensure long-term reliability and peace of mind.

Specification

Specifications

CategoryDetails
MakeNavien
ModelNCB-240/130H
Energy Factor (AFUE)95%
Fuel TypeNatural Gas
Water Flow Rate7.9 GPM (varies by temperature rise)
Heating Capacity130,000 BTU
Dimensions29.3 H × 17.3 W × 12.8 D (inches)
Technical InformationHigh-efficiency condensing system, modulating burner, smart digital controls
Warranty10 Years on Heat Exchanger + 5 Years on Parts + 1 Year Labor Coverage

Description

Navien NCB-240/130H High-Efficiency Condensing Combi-Boiler

The Navien NCB-240/130H is a high-efficiency condensing combi-boiler engineered to deliver powerful home heating and unlimited on-demand hot water in a single, compact unit. With 240,000 BTU/h dedicated to domestic hot water and 130,000 BTU/h for space heating, this model is ideal for medium to large homes that demand strong performance, consistent comfort, and high efficiency.

Featuring an impressive 95% AFUE rating, the NCB-240/130H uses advanced condensing technology to capture and reuse heat from exhaust gases, significantly reducing energy waste and lowering fuel consumption. This results in improved energy savings and reduced monthly heating and hot water costs.

Its sleek, wall-mounted design replaces both a traditional boiler and water heater, helping homeowners save valuable space in utility rooms, basements, or tight mechanical areas. Smart digital controls and a modulating burner automatically adjust heat output based on real-time demand, ensuring stable temperatures, fast hot water delivery, and minimal energy waste.

A durable stainless steel heat exchanger enhances heat transfer efficiency while offering long-term corrosion resistance. Combined with ultra-low NOx emissions, the NCB-240/130H provides eco-friendly performance without sacrificing power or reliability.

With flexible venting options, easy installation, and built-in self-diagnostic features, this combi-boiler is designed for long-lasting performance and low maintenance. The Navien NCB-240/130H is a smart, space-saving investment for homeowners seeking high-efficiency heating and endless hot water from one advanced system.