Rainfall Calculator
How much water have I collected?
Use this calculator to work out how many litres you have collected in the last rainfall.
<div class="rf-calc-container"><!-- [et_pb_line_break_holder] --> <div class="rf-calc-content"><!-- [et_pb_line_break_holder] --> <form action="#" method="post" name="calculatorform2"><!-- [et_pb_line_break_holder] --> <ul><!-- [et_pb_line_break_holder] --> <li><div><!-- [et_pb_line_break_holder] --> <div> <label for='rainfall'>Rainfall</label></div><!-- [et_pb_line_break_holder] --> <input name="rainfall" size="8" type="text" onkeyup="calculateYield2();" style="width: 65%;" /><!-- [et_pb_line_break_holder] --> (mm) <!-- [et_pb_line_break_holder] --> </div></li><!-- [et_pb_line_break_holder] --> <li><div><!-- [et_pb_line_break_holder] --> <div><label for='roofarea'>Collection Roof area</label></div><!-- [et_pb_line_break_holder] --> <input name="roofarea" size="8" type="text" onkeyup="calculateYield2();" style="width: 75%;" /><!-- [et_pb_line_break_holder] --> (m2) </div></li><!-- [et_pb_line_break_holder] --> <!-- [et_pb_line_break_holder] --> </ul><!-- [et_pb_line_break_holder] --> <!-- [et_pb_line_break_holder] --> <div><!-- [et_pb_line_break_holder] --> <div style="padding-top:25px"><label for='rainfall'> = Water collected (litres)</label></div><!-- [et_pb_line_break_holder] --> <input name="watertank" size="8" type="text" /><!-- [et_pb_line_break_holder] --></div><!-- [et_pb_line_break_holder] --> </form><!-- [et_pb_line_break_holder] --> </div><!-- [et_pb_line_break_holder] --> </div>
How much water can my tank hold?
This calculates how much water your tank will hold.
<div class="rf-calc-container water-container"><!-- [et_pb_line_break_holder] --> <div class="rf-calc-content"><!-- [et_pb_line_break_holder] --> <form action="#" method="post" name="calculatorform"><!-- [et_pb_line_break_holder] --> <ul><!-- [et_pb_line_break_holder] --> <li><span><!-- [et_pb_line_break_holder] --> <label for='diameter'>Diameter (m)</label><!-- [et_pb_line_break_holder] --> <input name="diameter" size="8" type="text" onkeyup="calculateYield();" /><!-- [et_pb_line_break_holder] --> <!-- [et_pb_line_break_holder] --> </span></li><!-- [et_pb_line_break_holder] --> <li><!-- [et_pb_line_break_holder] --> <span><!-- [et_pb_line_break_holder] --> <label for='height'>Height (m)</label><!-- [et_pb_line_break_holder] --> <input name="height" size="8" type="text" onkeyup="calculateYield();" /><!-- [et_pb_line_break_holder] --> </span><!-- [et_pb_line_break_holder] --> </li><!-- [et_pb_line_break_holder] --> </ul><!-- [et_pb_line_break_holder] --> <!-- [et_pb_line_break_holder] --> <span><!-- [et_pb_line_break_holder] --> <label for='tanksize'> = Volume of your tank (litres)</label><!-- [et_pb_line_break_holder] --> <input name="tanksize" size="8" type="text" /><!-- [et_pb_line_break_holder] --> <!-- [et_pb_line_break_holder] --> </span> <!-- [et_pb_line_break_holder] --> </form><!-- [et_pb_line_break_holder] --> </div><!-- [et_pb_line_break_holder] --> </div>