Offer Banner

Navien NCB-250/150H High efficiency Condensing Combi-Boiler

(2 customer reviews)

$187.50

HALLOWEEN SPECIAL
GET 5% OFF

Enjoy 5% off this order with the code below.

🚚 Estimated Delivery: 19 Oct – 22 Oct
Secure Checkout
  • 🚚 Free Shipping on Every Order
  • đŸ“Ļ Tracking Number Provided
  • â†Šī¸ 15-Day Money Back Guarantee
  • ⭐ Trusted by Thousands of Customers
Description

Navien NCB-250/150H 210,000 BTU DHW 150,000 BTU HTG Condensing Combi-Boiler

The NCB-250/150H is a high efficiency boiler and tankless water heater all in one unit that can provide whole house heating and endless hot water for your home.  The 250/150H has a DHW flow rate of 8.4 GPM at a 45 degree temperature rise. Navien combi units are efficient and reliable making them a fantastic choice as an upgrade for all your heating and hot water needs.

Features:

  • Smart controls LCD display, quick dial wheel & Setup Wizard
  • Field convertible NG to LP system up to 10,100 ft.
  • Advanced stainless steel dual heat exchangers
  • Dual stainless steel heat exchangers
  • Capable of cascading up to 15 NPE water heaters
  • Capable of common venting up to 7 NPE water heaters
  • Built-in 3 zone pumps and 3 zone valves powered connections
  • 2” PVC venting up to 65′ and 3” venting up to 150′

Specifications:

  • 17.3â€ŗ W x 29.3â€ŗ H x 12.8â€ŗ D
  • 87 Lbs

Note:

Navien is not affiliated with Tankless Store Direct and does not support or warranty products on our website.

Additional information
Color
Colour
Material
Shoe size
Size
Reviews (2)

2 reviews for Navien NCB-250/150H High efficiency Condensing Combi-Boiler

1-2 of 2 reviews
  1. JM
    Highly Happy

    Reliable product and strong build.

  2. RD
    Totally Satisfied

    The product arrived safely.

Add a review
Currently, we are not accepting new reviews
Shipping & Delivery

Shipping Policy

Orders are processed within 1–2 business days.
Delivery time is 3–7 business days depending on location.
We offer free shipping in USA.
Delays may occur during high-demand periods.

Return & Refund Policy

Returns are accepted within 15 days of delivery.
Item must be unused and in original condition.
Refunds are processed after inspection approval.
Damaged or wrong items are eligible for free replacement/refund.