Smart Home Energy 
If you want to cut water heating bills for £14 and ten minutes' work, a tap aerator like this reduces hot water use without losing pressure — no plumber, no landlord permission, just screw it on.
Problem it solves
Reduces water flow from kitchen taps using an aerator spray head that maintains pressure while cutting consumption, lowering water and water heating costs.
Who it's for
Households looking to cut water heating bills with minimal effort, renters wanting no-fuss water savings, or anyone replacing an old aerator to reduce splashing and improve sink cleaning.
Why we recommend
Simple way to reduce energy and water use.
Savings
- Typical annual saving
- £15–£40/year depending on household size and hot water usage — assumes reduced hot water heating costs on gas or electric
- Payback period
- 4–12 months
