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More Top BrandsResold Bosch ToolsResold GrindersResold Home ImprovementResold Impact DriversResold Impact WrenchesResold ToolsAir QualityAir ToolsAlarm SystemsAll Home SecurityAll Renewable EnergyAll Tool SetsAsphalt, Concrete & MasonryBathroom Cabinets & FixturesBathroom HardwareBathroom PlumbingBLACK+DECKERBreakers, Distributors, and Load CentersCar Emergency SuppliesChains, Ropes and TiedownsCommercial LightingDehumidifiersDimmers, Switches, and Wall PlatesElectric MotorsElectrical ToolsElectronic Communication ComponentsEmergency SuppliesEvaporative Coolers and PartsFastenersFlashlightsGarage Door Openers and HardwareGuttering & DrainageHand ToolsHome SafetyHVAC Ducting and VentilationInsulationKitchen Fixtures and MaterialsKitchen PlumbingLaddersLight BulbsLight TimersMakitaMasonry ToolsMechanics ToolsMetal CuttingOutletsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPlug AdaptersPlumbing Tools & AccessoriesPower Tool AccessoriesPower ToolsPower TransformersPressure WashersPro ToolsRefurbished ToolsShop Plumbing by FixtureSolar AccessoriesSolar Charge ControllerSolar PanelsSolderingStanleyStorm & Flood PrepSurveillanceTestersThermostatsTool Equipment & StorageUtility FixturesValves & Valve RepairWater FiltersWater Filtration & Water SoftenersWater HeatersWater Heaters, Pumps & TanksWeldersWildfire PrepWind TurbinesWinter PrepWoodworking Tools

Stop Watts

Uses item details. Price when purchased online

4 Pack Pro Power Saver Stop Watt Energy Saving Device, Household Power Saver, Stopwatt Energy Saving Plug in Devices- for Household Stable Voltage High Efficiency Energy Savers 90V-250V $16.98

4 Pack Pro Power Saver Stop Watt Energy Saving Device, Household Power Saver, Stopwatt Energy Saving Plug in Devices- for Household Stable Voltage High Efficiency Energy Savers 90V-250V
current price $16.98

4 Pack Pro Power Saver Stop Watt Energy Saving Device, Household Power Saver, Stopwatt Energy Saving Plug in Devices- for Household Stable Voltage High Efficiency Energy Savers 90V-250V

3.5 out of 5 Stars. 2 reviews

Stop Watt Energy Saver, Power Saver Wattsave, Saving Device, Householde - US Plug(8 Pack) $21.59

Stop Watt Energy Saver, Power Saver Wattsave, Saving Device, Householde - US Plug(8 Pack)
current price $21.59

Stop Watt Energy Saver, Power Saver Wattsave, Saving Device, Householde - US Plug(8 Pack)

5 out of 5 Stars. 4 reviews

Electricity saving box，2025 Power-Saver-Pro Esaverwatt Elon-Musk Energy Saving Device Stop-Watt， Energy-Conservation Device Stabilizes Volts Reduces Energy-Costs Us Plug 90v-250v 30KW From $11.99

Electricity saving box，2025 Power-Saver-Pro Esaverwatt Elon-Musk Energy Saving Device Stop-Watt， Energy-Conservation Device Stabilizes Volts Reduces Energy-Costs Us Plug 90v-250v 30KW
Available in additional 3 options
From$1199

Electricity saving box，2025 Power-Saver-Pro Esaverwatt Elon-Musk Energy Saving Device Stop-Watt， Energy-Conservation Device Stabilizes Volts Reduces Energy-Costs Us Plug 90v-250v 30KW

4.2 out of 5 Stars. 5 reviews

Upgrade-Stop Watt Energy Saving Device Intelligent Energy Saver Stopwatt Electricity Saving Box Us Plug 90v-250v 30kw-6Pack- Green $35.89

Upgrade-Stop Watt Energy Saving Device Intelligent Energy Saver Stopwatt Electricity Saving Box Us Plug 90v-250v 30kw-6Pack- Green
current price $35.89

Upgrade-Stop Watt Energy Saving Device Intelligent Energy Saver Stopwatt Electricity Saving Box Us Plug 90v-250v 30kw-6Pack- Green

Watts 1/4-Turn Stop Valve - 3/4 In CTS x 3/4 In CTS - 1 4 Turn Stop $25.83 Was $32.24

Watts 1/4-Turn Stop Valve - 3/4 In CTS x 3/4 In CTS - 1 4 Turn Stop
current price Now $25.83, Was $32.24

Watts 1/4-Turn Stop Valve - 3/4 In CTS x 3/4 In CTS - 1 4 Turn Stop

Watts 3539-10/P-650 Stop Valve, 1/2 in Sweat, Plastic $12.39 Was $18.26

Watts 3539-10/P-650 Stop Valve, 1/2 in Sweat, Plastic
current price Now $12.39, Was $18.26

Watts 3539-10/P-650 Stop Valve, 1/2 in Sweat, Plastic

3 out of 5 Stars. 1 reviews

Watts 3539-08/P-450 Stop Valve 3/8 in Sweat Plastic $17.37 Was $28.84

Watts 3539-08/P-450 Stop Valve 3/8 in Sweat Plastic
current price Now $17.37, Was $28.84

Watts 3539-08/P-450 Stop Valve 3/8 in Sweat Plastic

5 out of 5 Stars. 1 reviews

Watts Water Technologies Stop Valve P-675 Quick-Connect Angle - 1/4 In. x 1/2 In. Bronze From $14.44

Watts Water Technologies Stop Valve P-675 Quick-Connect Angle - 1/4 In. x 1/2 In. Bronze
Available in additional 2 options
From$1444

Watts Water Technologies Stop Valve P-675 Quick-Connect Angle - 1/4 In. x 1/2 In. Bronze

For Energy Saving Device, Energy Saver, Stop Watt Energy Saver, Stop Watt Energy Saver (5Pcs) US Plug $37.99

For Energy Saving Device, Energy Saver, Stop Watt Energy Saver, Stop Watt Energy Saver (5Pcs) US Plug
current price $37.99

For Energy Saving Device, Energy Saver, Stop Watt Energy Saver, Stop Watt Energy Saver (5Pcs) US Plug

3 each: Watts Quick-Connect Straight Stop Valve P-650 $35.35

3 each: Watts Quick-Connect Straight Stop Valve P-650
current price $35.35

3 each: Watts Quick-Connect Straight Stop Valve P-650

Watts Aqualock Straight Stop Valve 3539-10 - 1/2 In. - 1 Pack $15.42

Watts Aqualock Straight Stop Valve 3539-10 - 1/2 In. - 1 Pack
current price $15.42

Watts Aqualock Straight Stop Valve 3539-10 - 1/2 In. - 1 Pack

5 out of 5 Stars. 1 reviews

Watts Stop Valve P-650 - Plastic, Bronze - Pack Of 1 $15.42

Watts Stop Valve P-650 - Plastic, Bronze - Pack Of 1
current price $15.42

Watts Stop Valve P-650 - Plastic, Bronze - Pack Of 1

5 out of 5 Stars. 1 reviews

Watts 1/4-Turn Stop Valve - 1/2 In CTS x 1/2 In CTS, Multicolor $15.42

Watts 1/4-Turn Stop Valve - 1/2 In CTS x 1/2 In CTS, Multicolor
current price $15.42

Watts 1/4-Turn Stop Valve - 1/2 In CTS x 1/2 In CTS, Multicolor

WATTS WATER TECHNOLOGIES 0121016 Stop 5/8" Compression. x 1/4" Compression, Rough Brass, Lead Free $10.68

WATTS WATER TECHNOLOGIES 0121016 Stop 5/8" Compression. x 1/4" Compression, Rough Brass, Lead Free
current price $10.68

WATTS WATER TECHNOLOGIES 0121016 Stop 5/8" Compression. x 1/4" Compression, Rough Brass, Lead Free

Watts Quick Connect Straight Stop Valve - Stop Valve Type - 3" Length, Multicolor $18.50

Watts Quick Connect Straight Stop Valve - Stop Valve Type - 3" Length, Multicolor
current price $18.50

Watts Quick Connect Straight Stop Valve - Stop Valve Type - 3" Length, Multicolor

For Energy Saving Device, Energy Saver, Stop Watt Energy Saver, Stop Watt Energy Saver (5Pcs) US Plug $37.99

For Energy Saving Device, Energy Saver, Stop Watt Energy Saver, Stop Watt Energy Saver (5Pcs) US Plug
current price $37.99

For Energy Saving Device, Energy Saver, Stop Watt Energy Saver, Stop Watt Energy Saver (5Pcs) US Plug

Watts Quick Connect Stop Angle Valve - Shutoff Valve - Multicolor $22.92

Watts Quick Connect Stop Angle Valve - Shutoff Valve - Multicolor
current price $22.92

Watts Quick Connect Stop Angle Valve - Shutoff Valve - Multicolor

Watts PL-3041 Stop Valve, 3/8 in Compression, CPVC $15.37

Watts PL-3041 Stop Valve, 3/8 in Compression, CPVC
current price $15.37

Watts PL-3041 Stop Valve, 3/8 in Compression, CPVC

Watts PEX Straight Stop Valve - Chrome-Plated Brass - 1/2" Cf x 1/2" Cf Silver $12.49

Watts PEX Straight Stop Valve - Chrome-Plated Brass - 1/2" Cf x 1/2" Cf Silver
current price $12.49

Watts PEX Straight Stop Valve - Chrome-Plated Brass - 1/2" Cf x 1/2" Cf Silver

Watts Brass & Tubular 3552-0808 Straight Stop Valve, 1/2 x 3/8-In, Quick Connect - Quantity 5 $46.13

Watts Brass & Tubular 3552-0808 Straight Stop Valve, 1/2 x 3/8-In, Quick Connect - Quantity 5
current price $46.13

Watts Brass & Tubular 3552-0808 Straight Stop Valve, 1/2 x 3/8-In, Quick Connect - Quantity 5

Watts Angle Stop Valve Plastic 3558-1014/P-683 - Easy Installation - Size x 0.75 $14.26

Watts Angle Stop Valve Plastic 3558-1014/P-683 - Easy Installation - Size x 0.75
current price $14.26

Watts Angle Stop Valve Plastic 3558-1014/P-683 - Easy Installation - Size x 0.75

Energy Saving Device Power Saving Box Pro, 2026 New Professional Home Energy Saver Watt Stop Electricity Stabilizer with Capacitor System for Household Appliances, Fireproof & Leakage-Proof, 1PC

Energy Saving Device Power Saving Box Pro, 2026 New Professional Home Energy Saver Watt Stop Electricity Stabilizer with Capacitor System for Household Appliances, Fireproof & Leakage-Proof, 1PC

Energy Saving Device Power Saving Box Pro, 2026 New Professional Home Energy Saver Watt Stop Electricity Stabilizer with Capacitor System for Household Appliances, Fireproof & Leakage-Proof, 1PC

Watts 3539-14/P-866 Stop Valve 3/4 in Sweat Plastic $21.91 Was $41.38

Watts 3539-14/P-866 Stop Valve 3/4 in Sweat Plastic
current price Now $21.91, Was $41.38

Watts 3539-14/P-866 Stop Valve 3/4 in Sweat Plastic

Watts PEX LFP-555 Angle Stop Valve 3/8-Inch OD x 1/2-Inch PEX Low-Lead, Chrome $11.98

Watts PEX LFP-555 Angle Stop Valve 3/8-Inch OD x 1/2-Inch PEX Low-Lead, Chrome
current price $11.98

Watts PEX LFP-555 Angle Stop Valve 3/8-Inch OD x 1/2-Inch PEX Low-Lead, Chrome

Household Energy-saving And Energy-saving Appliances Energy Saving Treasure High-efficiency Intelligent Stable Voltage High-efficiency Intelligent Energy-sav

Household Energy-saving And Energy-saving Appliances Energy Saving Treasure High-efficiency Intelligent Stable Voltage High-efficiency Intelligent Energy-sav

Household Energy-saving And Energy-saving Appliances Energy Saving Treasure High-efficiency Intelligent Stable Voltage High-efficiency Intelligent Energy-sav

2 out of 5 Stars. 2 reviews

Watts Kwikstop LFBV8490LK 5/8" x 3/8" Loose Key Angle Quarter Turn Supply Stop $12.99

Watts Kwikstop LFBV8490LK 5/8" x 3/8" Loose Key Angle Quarter Turn Supply Stop
current price $12.99

Watts Kwikstop LFBV8490LK 5/8" x 3/8" Loose Key Angle Quarter Turn Supply Stop

Watts Shut-Off Valve - 1/4 In. OD, Plastic End Stop, Bagged $74.18

Watts Shut-Off Valve - 1/4 In. OD, Plastic End Stop, Bagged
current price $74.18

Watts Shut-Off Valve - 1/4 In. OD, Plastic End Stop, Bagged

Watts Straight Stop Quick-Connect Valve - 3/8 In Bagged $52.61

Watts Straight Stop Quick-Connect Valve - 3/8 In Bagged
current price $52.61

Watts Straight Stop Quick-Connect Valve - 3/8 In Bagged

Watts Straight Stop Quick-Connect Valve - 3/4 Inch, Bagged $53.47

Watts Straight Stop Quick-Connect Valve - 3/4 Inch, Bagged
current price $53.47

Watts Straight Stop Quick-Connect Valve - 3/4 Inch, Bagged

Watts Straight Stop Quick-Connect 3/8 " Bagged $52.85

Watts Straight Stop Quick-Connect 3/8 " Bagged
current price $52.85

Watts Straight Stop Quick-Connect 3/8 " Bagged

Watts Straight Stop Quick-Connect Valve - 1/2 In Push To Connect - Bagged $53.72

Watts Straight Stop Quick-Connect Valve - 1/2 In Push To Connect - Bagged
current price $53.72

Watts Straight Stop Quick-Connect Valve - 1/2 In Push To Connect - Bagged

Other options to consider

Watts P-870 Quick Connect End Stop, 3/4-Inch CTS $11.64

Watts P-870 Quick Connect End Stop, 3/4-Inch CTS
current price $11.64

Watts P-870 Quick Connect End Stop, 3/4-Inch CTS

Wattstopper PW-311-W PIR Occupancy Sensor 35 ft x 30 ft 120/277/347 Volt AC White $92.99

Wattstopper PW-311-W PIR Occupancy Sensor 35 ft x 30 ft 120/277/347 Volt AC White
current price $92.99

Wattstopper PW-311-W PIR Occupancy Sensor 35 ft x 30 ft 120/277/347 Volt AC White

1 out of 5 Stars. 1 reviews
Save with
Walmart Plus

Watts Sea Tech 3545-10 End Stop $11.87

Watts Sea Tech 3545-10 End Stop
current price $11.87

Watts Sea Tech 3545-10 End Stop

Wattstopper DSW-301-W Dual Technology Wall Switch Motion Sensor 120/277V, White $124.84

Wattstopper DSW-301-W Dual Technology Wall Switch Motion Sensor 120/277V, White
current price $124.84

Wattstopper DSW-301-W Dual Technology Wall Switch Motion Sensor 120/277V, White

1/2" FIP x 3/8" OD Straight Stop $11.14

1/2" FIP x 3/8" OD Straight Stop
current price $11.14

1/2" FIP x 3/8" OD Straight Stop

1/2" FIP x 3/8" OD Angle Stop Ball $13.24

1/2" FIP x 3/8" OD Angle Stop Ball
current price $13.24

1/2" FIP x 3/8" OD Angle Stop Ball

WATTSTOPPER FM-105 120/277VAC (AS PICTURED) NSNP $70.00

WATTSTOPPER FM-105 120/277VAC (AS PICTURED) NSNP
current price $70.00

WATTSTOPPER FM-105 120/277VAC (AS PICTURED) NSNP

Wattstopper Dt-300 Ceiling Occupancy Sensor, 360 Degrees Coverage $308.73

Wattstopper Dt-300 Ceiling Occupancy Sensor, 360 Degrees Coverage
current price $308.73

Wattstopper Dt-300 Ceiling Occupancy Sensor, 360 Degrees Coverage

Watt Stopper CX-105 Passive Infrared Occupancy Sensor; 24 Volt DC, 2000 Sq ft $119.95

Watt Stopper CX-105 Passive Infrared Occupancy Sensor; 24 Volt DC, 2000 Sq ft
current price $119.95

Watt Stopper CX-105 Passive Infrared Occupancy Sensor; 24 Volt DC, 2000 Sq ft

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