NCB-240/130H – Condensing Combi-Boiler – 199,000 BTU DHW / 130,000 BTU HTG
NCB-240/130H – Condensing Combi-Boiler – 199,000 BTU DHW / 130,000 BTU HTG
Navien NCB-240/130H
The Navien NCB-240/130H is a condensing combi-boiler that combines space heating and domestic hot-water functions in one appliance. It is designed to serve a compatible hydronic heating system and hot-water installation.
This model belongs to Navien’s NCB-H combi-boiler series.
Product identification
| Manufacturer | Navien |
|---|---|
| Model | NCB-240/130H |
| Equipment type | Condensing combi-boiler |
| Retailer | ECFLOW ENERGY |
| Manufacturer unit weight | 96 lb (unit only; packaging and freight materials excluded) |
Before ordering
Ask a qualified installer to check the exact model against your heating or hot-water demand, fuel supply, venting, water connections, electrical requirements and local installation rules. Confirm the fuel configuration and included components before purchase. Model specifications are not a substitute for installation design.
Manufacturer documentation and warranty
Consult Navien’s NCB-H model information and documentation for technical specifications and installation resources. Model-specific specifications and unit weight. Contact ECFLOW ENERGY before ordering to confirm the exact supplied configuration and accessories.
Delivery, returns and retailer support
Manufacturer: Navien. Retailer: ECFLOW ENERGY. Our suppliers store and ship products directly to customers. Free standard US shipping is estimated at 6–9 business days: 1–2 handling plus 5–7 transit, Monday–Friday. See the shipping policy for cutoff and full terms.
Request an eligible return within 30 days of delivery. Change-of-mind goods must be unused and uninstalled; customer-paid return shipping and other conditions apply. Read the Returns & Refunds policy. For model, delivery, warranty or order questions, contact ECFLOW ENERGY before ordering.
Navien manufacturer warranty: Navien states that consumer purchases through internet or other e-commerce channels void its warranty. ECFLOW ENERGY does not include a Navien manufacturer warranty with these online consumer purchases. Read Navien’s published resale policy. This does not restrict remedies under our Returns & Refunds policy or rights that cannot lawfully be excluded.