电动罐式型号紧凑且易于安装在电气断路器盒旁边的墙壁上。这些4元件型号在正确尺寸时提供连续热水。单元功能很容易理解数字用户界面。可以用简单的“向上”和“向下”箭头调整温度，并清楚地显示错误代码。不需要通风，更换部件易于找到。
Culver City那加利福尼亚州
Brea那加利福尼亚州
Monterey Park那加利福尼亚州
minutes
single shower length
淋浴
背靠背
at the same time
加仑
最大浴缸尺寸
time to fill tub
$
estimated energy cost
许多因素会影响热水器的实际性能。这代表了我们在洛杉矶，加利福尼亚州的这种热水器的可能经验最近的近似值，但实际的性能可能因超出我们控制或估计能力的因素而异。查看或调整我们在加利福尼亚州洛杉矶影响本产品表现的最常见因素的假设，请查看高级设置。*Annual energy costs are estimated from the energy efficiency of each water heater, your household’s estimated water usage & set temperature, the average groundwater temperature for your location, and residential energy prices as reported by the Department of Energy.
Location
Nolensville, TN 37135
力量Source
Electricity
可用空间
84" x 28" x 28"
淋浴流量
2.1 gallons/minute
Bathtub Flow Rate
5.加仑/minute
Tank Set Point
135°
平均气温
67.5°
混合温度
104°
浴缸最大填充水平
2/3
平均热水
64.3 gallons
移动房屋
No
冷水（平均）
57°
冷水（冬季）
45°
Emissions
没有排放要求
$0.0977/kWh
天然气
$9.98/Mcf
Propane
$ 2.484 /加仑
这comprehensive line of A. O. Smith tankless water heaters are an excellent whole-home water heating solution that supply endless hot water when sized correctly.
A. O.史密斯电动罐热水器具有易于理解的数字显示。可以用简单的“向上”和“向下”箭头调节温度。清楚地显示操作错误代码。
A. O. Smith electric tankless water heaters have no moving parts and standard heating elements can be replaced without removing the unit from the wall.
A. O. Smith electric tankless water heaters take up much less space that your conventional tank-style water heater. With no tank to steal valuable storage space, our wall-mount design allows for additional storage and flexibility.
Electric tankless water heaters heat your home’s water on demand. When a hot water tap is turned on, water from your pipes enters the water heater and passes through the heat exchanger. Within the heat exchanger, there is an electric resistance coil that warms the water to the desired temperature as it travels through. When sized appropriately, a constant supply of hot water is delivered to your home with ease.
5.
年
limited warranty
0.93
Uniform Energy Factor
When it comes to high efficiency tankless water heaters, no one comes close to matching the expertise and innovation of A. O. Smith. With higher efficiency ratings and groundbreaking designs, our tankless water heaters feature non-condensing and condensing technology and are part of a new era in water heating.
退税和激励项目提供现金返还consumers for the purchase of appliances that meet certain energy efficiency standards. Often, these standards are tied to the ENERGY STAR® program.
现金encoura电器设计ge the purchase of energy efficient appliances. Consumers who purchase ENERGY STAR® or CEE qualified appliances can receive cash rebates. Most states are offering rebates in the $50 to $250 range.
请click here下载高分辨率图像。
这re's no reason to run out of hot water. If you're not sure that the R4MA-320E provides enough hot water for your needs, consider these:
