Marey 4.2 GPM, 16L liquid propane gas tankless water heater is a great whole house water heating solution perfect for cabins, horse stables and mid-size homes. No electricity is required, the unit ignites with 2 D cell batteries, so it is ideal for off the grid areas or any other location where electricity is not available. This Propane Gas Tankless Water Heater can provide a maximum of 4.2 GPM for a perfect outdoor shower at 115°F output water temperature. This very versatile unit is great for many different outdoor uses such as washing your pet, washing your car and also taking a great outdoor shower. It can also be installed indoors with proper ventilation according to local building and plumbing codes. Unit includes a convenient digital panel which allows you to adjust the water temperature and gas flow. Tankless design provides hot water on demand, saving valuable resources such as energy and water. Designed to supply up to 4 simultaneous points of use, this unit provides hot water solution for a wide variety of applications. Its compact design saves space and is easy to install.
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| max # of points of use | Up to 4 |
| Application | Maximum 4 points of use |
| Exhaust type | Duct |
| Ignition type | 2 D Battery |
| Pilot Light (Y/N) | No |
| Maximum BTU | 100,000 |
| Application Type | Residential |
| Certifications and Listings | / |
| File/Certification Number | / |
| Finish Family | silver |
| Flow Rate @ 35°F Rise (gallons/min) | 4.66 |
| Flow Rate @ 45°F Rise (gallons/min) | 3.62 |
| Flow Rate @ 55°F Rise (gallons/min) | 2.96 |
| Flow Rate @ 65°F Rise (gallons/min) | 2.50 |
| Flow Rate @ 77°F Rise (gallons/min) | 2.11 |
| Maximum Flow Rate | under 0.1mpa, 3.61 gpm/ under under 0.2mpa, 4.57 gpm |
| Maximum Temperature (F) | 143 |
| Maximum Gallons per Minute | 4.3 |
| Minimum Activation Rate (gpm) | 0.75 |
| Minimum Temperature (F) | 33 |
| Wire Size Gauge | / |
| Temperature Pressure Relief Valve (Y/N) | No |
| Vent Diameter (in) | 5 |
| Vent type | Type B Double Wall |
| Related Gas Pressure | 2740PA |
| Pressure Rating (psi) | 3.6 -145 |
| Recommended min | [object Object] |
| Uniform Energy Factor | / |
| Product Dimensions (HxWxD) | 27.9x16.5x8.2 |
| Product Weight (lbs) | 29 |
| Shipping Dimensions (HxWxD) | 33.8x19.3x11.1 |
| Shipping Weight (lbs) | 35.4 |
| Water Connection Location | Bottom |
| Water Connection Size (in | [object Object] |
