Discover high-efficiency gas tankless water heaters in condensing & non-condensing models, providing endless hot water on demand and lower utility costs.

Jun 20, 2025 · All Navien tankless models are gas-fired and designed as whole-house water heaters. They come equipped with natural gas (NG), but the valve is easily replaced to burn liquid propane …

Navien tankless water heaters stand out in the market for their remarkable energy efficiency, eco-friendly performance, and space-saving design. Whether you’re upgrading your current system or …

Sep 11, 2025 · Navien has become a dominant force in the tankless water heater market, but does it live up to the hype? This in-depth review examines performance, efficiency, and real-world reliability to …

Shop Tankless Water Heaters at Ferguson. Find expert-curated Tankless Water Heaters products from the #1 US plumbing supplier and top distributor of HVAC, waterworks, and MRO products.

Designed for natural gas or liquid propane (LP), Navien units deliver powerful flow rates, consistent temperature, and space-saving wall-mounted installation. Perfect for both residential and light …

Apr 28, 2025 · Understanding the pros and cons of Navien tankless water heaters can help you make an informed decision. This guide explores their performance, efficiency, and user experiences to assist …

Navien offers a wide range of tankless water heater models, ensuring there’s a perfect fit for every home and budget. Whether you need a basic model or a high-end unit with advanced features, Navien has …

The Navien NPE-2 series is a line of high-efficiency condensing tankless water heaters featuring a user-friendly control panel. These tankless water heaters can be installed indoors or outdoors, for …

Navien NPE-240A2 - Condensing Tankless Water Heater - 199,000 BTU. The Navien NPE-240A2 is a high-capacity, high-efficiency condensing tankless water heater engineered for residential and light …