So then a fair comparison for energy efficiency would be 8 hr run time for your current pump (2 turnovers) and 14 hours for the new low speed pump (2 turnovers). The cost differential then becomes $33.76/month vs. $13.62/month.
Re: Considering 2 speed pump? Here's a cost comparison.
So then a fair comparison for energy efficiency would be 8 hr run time for your current pump (2 turnovers) and 14 hours for the new low speed pump (2 turnovers). The cost differential then becomes $33.76/month vs. $13.62/month.
Mark
Hydraulics 101; Pump Ed 101; Pump/Pool Spreadsheets; Pump Run Time Study; DIY Acid Dosing; DIY Cover Roller
18'x36' 20k plaster, MaxFlo SP2303VSP, Aqualogic PS8 SWCG, 420 sq-ft Cartridge, Solar, 6 jet spa, 1 HP jet pump, 400k BTU NG Heater
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