The Navien NPE-24AWE Advanced LPG Gas Water Heater is a high-efficiency tankless water heating solution, the best-selling tankless water heater in North America for over 10 years. Homeowners and businesses worldwide trust this advanced system for on-demand hot water.
Dual stainless steel heat exchangers give maximum performance and durability with minimum energy consumption. ComfortFlow® Technology, an integrated buffer tank and recirculation pump, eliminates the cold water sandwich effect, delivering hot water on demand while saving water and energy.
The unit delivers up to 24 litres per minute at a 25°C temperature rise, suited to demanding residential and commercial applications. This version is factory-configured for LPG.
Up to 16 units can be cascaded using Ready-Link® technology for load balancing and extended system life, and built-in freeze protection allows operation down to -40°C. The backlit EZNav control panel simplifies setup, operation and troubleshooting with text and icons.
The unit offers flexible installation, internally or externally, with the flue system also installable externally — useful where indoor space or flue runs are limited. Built-in full frost protection allows reliable operation in extreme weather conditions.
ComfortFlow's integrated buffer tank and recirculation pump genuinely solve the cold water sandwich problem that affects many tankless heaters, giving instant hot water without wasting energy running the burner constantly. For properties off the mains gas grid, having a purpose-built LPG configuration removes any doubt about correct setup, and cascading up to 16 units gives real scalability for larger commercial installations running on LPG. *Please note this water heater includes an easy to fit LPG conversion kit, allowing you to seamlessly switch between natural gas and liquid petroleum gas for uninterrupted hot water
Order the Navien NPE-24AWE Low-NOx Advanced LPG Gas Water Heater online today.
| Brand | Navien |
|---|---|
| Product Type | Tankless Multi-Point Gas Water Heater |
| Installation | Internal & External Wall Mounted |
| Heat Output | 42.3 kW |
| Gas Type | LPG |
| Bio-LPG Compatibility | Yes |
| Flow Rate | 24 ltr/min, Rise 25°C |
| NOx Emissions | 25 mg/kWh |
| Exhaust System | Room Sealed |
| Temperature Range | 36°C - 85°C |
| Ignition Type | Direct Electronic |
| Dimensions (H x W x D) | 695mm x 440mm x 336mm |
| Gas Consumption (LPG) | 4 - 39.6kW Max |
| Weight | 30-34kg (Please Confirm with Supplier) |
| Nominal Operating Pressure | 1 - 10 bar |
| Electrical Consumption | 200W (Max) |
| Flue Type | Push Fit System Coaxial Ø60/100 |
| Regulation Compliance | ECO-DESIGN |
| Frost Protection | Built-In |
| Minimum Operating Flow Rate | 2 ltr/min |
| Warranty | Five Year Manufacturer Supported Parts & Labour Warranty (T&Cs Apply) |
