Changing an ULFT to an HEF can save up to what percent more water?

Study for the Water Use Efficiency Practitioner One Test. Use flashcards and multiple choice questions, with hints and explanations. Prepare efficiently for your certification exam!

Multiple Choice

Changing an ULFT to an HEF can save up to what percent more water?

Explanation:
Upgrading from an Ultra-Low-Flow Toilet to a High Efficiency Toilet reduces water used per flush. The typical difference is from about 1.6 gallons per flush to about 1.28 gallons per flush. The water saved per flush is 0.32 gallons, which is 0.32 ÷ 1.6 = 0.20, or 20%. So you can save up to roughly 20% more water per flush with this upgrade. Real-world savings depend on actual models and usage, but the maximum with these typical volumes is about 20%.

Upgrading from an Ultra-Low-Flow Toilet to a High Efficiency Toilet reduces water used per flush. The typical difference is from about 1.6 gallons per flush to about 1.28 gallons per flush. The water saved per flush is 0.32 gallons, which is 0.32 ÷ 1.6 = 0.20, or 20%. So you can save up to roughly 20% more water per flush with this upgrade. Real-world savings depend on actual models and usage, but the maximum with these typical volumes is about 20%.

More practice questions
Subscribe

Get the latest from Passetra

You can unsubscribe at any time. Read our privacy policy