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Heating & Cooling

Navien NHB-150H High-Efficiency Wall Hung Condensing Heating Boiler – 150,000 BTU

£229.00

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SKU: NHB-150H-2 Category:

Price includes VAT where applicable. Free delivery across the UK mainland.

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Beschreibung

Navien NHB-150H - Condensing Heating Boiler - 150,000 BTU

Discover the Navien NHB-150H, a premier high-efficiency condensing wall-hung boiler engineered for indoor residential and light commercial heating applications. Delivering an impressive 95% AFUE efficiency alongside a 15:1 turndown ratio, this boiler guarantees precise temperature control and substantial energy savings. Its compact, wall-mounted footprint measures 17.3 inches wide, 23.8 inches high, and 12.8 inches deep, with a weight of 80 pounds. Designed for versatility, it supports forced draft direct venting with flexible vent pipe options and lengths to accommodate diverse installation environments.

Equipped with advanced user controls and an integrated 3-zone controller, the NHB-150H simplifies multi-zone heating systems effortlessly. Safety remains paramount through multiple built-in detectors and sensors, while prestigious certifications such as Energy Star assure dependable performance. Furthermore, this model is fully field convertible for use with either natural gas or propane to meet your specific fuel requirements.

Features

  • 95% AFUE efficiency with 15:1 turndown ratio
  • Field convertible between natural gas and propane
  • Electronic ignition system
  • Stainless steel primary and secondary heat exchangers
  • Built-in 3-zone controller for zone valves or pumps
  • Vent compatible with 2" or 3" PVC, CPVC, polypropylene, and special gas vent piping
  • Maximum vent length: 2" up to 65 feet, 3" up to 150 feet
  • Compact wall-hung design: 17.3" W x 23.8" H x 12.8" D; 80 lbs
  • Advanced controls with backlit interface, click-wheel, and setup wizard
  • Safety devices including flame rod, air proving switch, gas valve and ignition detectors, high limit switches, and vent installation detector
  • Zero clearance to combustibles
  • Certifications: Energy Star, CSA B149.1, ASME H, ANSI Z223.1

Applications

  • Residential and light commercial space heating
  • Multi-zone hydronic heating systems
  • Installations requiring compact, wall-mounted boilers
  • Retrofits and new construction
  • Systems needing flexible venting and fuel options

ZCS

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Delivery

Free UK delivery on every order. Small items are dispatched within 1–2 working days and usually arrive within 2–4 working days. Large items are delivered by pallet or two-person service within 5–7 working days, and made-to-order garden buildings take 10–20 working days.

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Returns & refunds

You can cancel within 14 days of receiving your order. If an item is faulty, damaged or not as described, your rights under the Consumer Rights Act 2015 apply.

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