根据马力、效率、运行时间和电价计算水泵电费，显示每日、每月和每年费用。
Enter your pump horsepower, motor efficiency (typically 80–90%), daily runtime hours, and your electricity rate per kWh. The calculator converts HP to kilowatts accounting for motor losses.
The formula: Power (kW) = (HP × 746) ÷ (efficiency% ÷ 100) ÷ 1000. Daily cost = kW × runtime hours × rate. This gives you accurate daily, monthly, and annual operating costs.
Use this calculator to compare the cost of running your current pump versus a more efficient variable speed model. Even a modest reduction in HP or efficiency improvement can save hundreds per year.
大多数泳池每天需要完整循环一次。使用单速泵通常需要8到12小时，使用VSD泵低速运行最多可达24小时。
如果您的电力供应商提供「分时电价」，在非高峰夜间运行泵每月可节省大量金钱。
会。藻类在流动的水中比在静水中更难生长。适当的过滤和循环是抵御藻类爆发的第一道防线。