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The washer stops mid-cycle when the power flickers, and the best surge protector for washing machine use is the one that cuts power before the spike reaches the motor and waits until the voltage steadies. We compared protectors by stated watts, amps, delay, cut-off voltages and warranty terms, using only what each maker lists.
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Quick picks
Best Overall GIDEON ETL Protector: ETL Listed with adjustable under-voltage protection and a 5-year term Check price on Amazon
Best 20 Amp BSEED 20A Protector: 2400 watts with cut-offs at 90 and 140 VAC and a 3-minute delay Check price on Amazon
Best Two-Pack BSEED 15A Protector: Two single-outlet protectors with a 3-minute delay and 3-year warranty Check price on Amazon
Best Dual Outlet Ortis Dual Protector: Two outlets with automatic cut-off and a smart 3-minute delay Check price on Amazon
Best Combo Refrigmatic Combo: One box protects a refrigerator and a washing machine together Check price on Amazon
The kits we chose
| # | Product | Solar Score | Buy |
|---|---|---|---|
| 1 | GIDEON ETL Protector | 9.7/10 | Buy on Amazon |
| 2 | BSEED 20A Protector | 9.7/10 | Buy on Amazon |
| 3 | BSEED 15A Protector | 9.6/10 | Buy on Amazon |
| 4 | Ortis Dual Protector | 9.5/10 | Buy on Amazon |
| 5 | Refrigmatic Combo | 9.5/10 | Buy on Amazon |
GIDEON ETL Protector
A single-outlet ETL Listed protector for refrigerators, air conditioners and washing machines, with adjustable under-voltage protection and a 3-minute delay.
Pros
- ETL Listed for electrical safety
- Adjustable under-voltage protection from 90V to 105V
- 3-minute delay protects compressors after outages
- Four LED indicators show normal, delay, over and under voltage
Cons
- Single outlet protects one appliance at a time
- 1800W limit suits one large appliance at a time
- Fixed over-voltage protection at 140V with no adjustment
- 3-minute delay means waiting after every outage before power returns
Detailed Review
This ETL Listed single-outlet protector covers refrigerators, air conditioners and washing machines, with adjustable under-voltage protection from 90V to 105V and fixed over-voltage protection at 140V. It states a 180-second delay for compressor protection, four LED indicators for normal, delay, over voltage and under voltage, and a 5-year product protection term. The unit weighs 0.32 pounds.
Who it is for: owners who want an ETL Listed protector with adjustable under-voltage settings for a washing machine. Who should skip it: anyone who needs two outlets or more than 1800 watts.
Its Solar Score of 9.7/10 comes from performance 32/35, build 22/25, value 21/25, safety 8/10 and warranty 3/5: 86 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Voltage | 120V |
|---|---|
| Amps | 15A |
| Watts | 1800W |
| Delay | 3 minutes |
Taken from the seller's listing on 15 November 2026. Capacity and output figures are rated by the manufacturer.
Safety and Warranty
What this listing states. ETL Listed, adjustable under-voltage protection 90V to 105V and fixed over-voltage protection at 140V, so safety scores 8 of 10. 5-Year Product Protection. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 3 of 5. See How We Pick.
Follow the manual. Connect and use the product as the maker describes, stay within every stated rating, and read the manual before first use.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
BSEED 20A Protector
A 2-pack of 20 amp single-outlet protectors for washing machines and large appliances, with cut-offs at 90 and 140 VAC.
Pros
- 2400 watts at 20 amp for large appliances
- Under-voltage cut-off at 90 VAC and over-voltage cut-off at 140 VAC
- 3-minute delay before power returns
- 2-pack covers two appliances at once
Cons
- Single outlet per protector, so each appliance needs its own
- 3-minute delay means waiting after every outage before power returns
- Suits large appliances, so small electronics need a different protector
- Two protectors take two wall outlets
Detailed Review
This 20 amp single-outlet protector runs at 120 VAC and 2400 watts, with under-voltage cut-off at 90 VAC, over-voltage cut-off at 140 VAC and a 3-minute delay. It protects against high and low voltage, brownout, spike, instant surge, power failure, voltage fluctuation and load shedding, for washing machines and other large home appliances. The maker gives two warranty terms, 3 years and 1 year; check before ordering.
Who it is for: owners who want the highest wattage here for a washing machine and a second appliance. Who should skip it: anyone who wants a dual-outlet protector in one unit.
Its Solar Score of 9.7/10 comes from performance 30/35, build 21/25, value 21/25, safety 7/10 and warranty 2/5: 81 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Watts | 2400W |
|---|---|
| Amps | 20A |
| Voltage | 120 VAC |
| Delay | 3 minutes |
Taken from the seller's listing on 15 November 2026. Capacity and output figures are rated by the manufacturer.
Safety and Warranty
What this listing states. Under-voltage cut-off at 90 VAC and over-voltage cut-off at 140 VAC with 3-minute delay, so safety scores 7 of 10. 3-year warranty. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 2 of 5. See How We Pick.
Follow the manual. Connect and use the product as the maker describes, stay within every stated rating, and read the manual before first use.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
BSEED 15A Protector
A 2-pack of single-outlet 15 amp protectors for washing machines and large appliances, with a 3-minute delay and LED indicators.
Pros
- 1875W at 120V and 15A for large appliances
- 3-minute delay lets voltage stabilize before power returns
- LED indicators for normal, high, low and delay
- 2-pack covers two appliances at once
Cons
- Single outlet per protector, so each appliance needs its own
- 3-minute delay means waiting after every outage before power returns
- Suits large appliances, so small electronics need a different protector
- Two protectors take two wall outlets
Detailed Review
This 15 amp single-outlet protector runs at 120V and 1875W, with a 3-minute delay and LED indicators for normal, high, low and delay. It protects against voltage spikes, instant surge, voltage fluctuation and brownout for washing machines and other large appliances. It also names 1440 watts for refrigerators.
Who it is for: owners who want a 2-pack of 15 amp protectors for a washer and a second appliance. Who should skip it: anyone who wants a dual-outlet protector in one unit.
Its Solar Score of 9.6/10 comes from performance 29/35, build 20/25, value 20/25, safety 5/10 and warranty 2/5: 76 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Watts | 1875W |
|---|---|
| Volts | 120V |
| Amps | 15A |
| Delay | 3 minutes |
Taken from the seller's listing on 15 November 2026. Capacity and output figures are rated by the manufacturer.
Safety and Warranty
What this listing states. Cuts current on spikes and high or low voltage, with 3-minute delay and LED indicators, so safety scores 5 of 10. 3-year warranty. It does not say everything a buyer needs, such as who pays return shipping, so warranty scores 2 of 5. See How We Pick.
Follow the manual. Connect and use the product as the maker describes, stay within every stated rating, and read the manual before first use.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Ortis Dual Protector
A double-outlet voltage protector with automatic cut-off, indicator lights and a smart 3-minute delay for washing machines and appliances.
Pros
- Two outlets protect two appliances at once
- Automatic cut-off when voltage leaves the safe range
- Smart 3-minute delay waits for stable power
- Indicator lights for normal, high, low and delay
Cons
- No warranty term is stated
- Dual outlets share one protector, so one fault cuts both appliances
- 3-minute delay means waiting after every outage before power returns
- Suits washing machines and appliances, so small electronics need a different protector
Detailed Review
This double-outlet protector cuts power automatically when voltage leaves the safe range, with indicator lights for normal, high voltage, low voltage and delay, and a smart 3-minute delay after voltage fluctuation. It protects against brownout, spike, instant surge and all voltage abnormalities, for washing machines, refrigerators, microwaves, water dispensers and dishwashers. The plug-and-play design takes minimal space.
Who it is for: owners who want two protected outlets from one wall plug for a washer and a second appliance. Who should skip it: anyone who needs a single-outlet protector per appliance.
Its Solar Score of 9.5/10 comes from performance 28/35, build 20/25, value 19/25, safety 7/10 and warranty 0/5: 74 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Outlets | 2 |
|---|---|
| Delay | 3 minutes |
| Cut-off | Automatic |
| Indicators | Normal, high, low, delay |
Taken from the seller's listing on 15 November 2026. Capacity and output figures are rated by the manufacturer.
Safety and Warranty
What this listing states. Automatic cut-off with indicator lights and smart 3-minute delay, so safety scores 7 of 10. No warranty term, so warranty scores zero. See How We Pick.
Follow the manual. Connect and use the product as the maker describes, stay within every stated rating, and read the manual before first use.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
Refrigmatic Combo
A two-piece combo with one protector for the refrigerator and one for the washing machine, with a 30-second delay and light indicators.
Pros
- Two protectors in one box: one for the fridge, one for the washer
- Lavamatic suits front and top load washing machines
- Refrigmatic suits refrigerators up to 27 cu. ft.
- Light indicators for Normal, High, Low and Time Delay
Cons
- No warranty term is stated
- 30-second delay is shorter than the 3-minute delay on the other picks
- First use needs a 3-minute wait before plugging in the appliance
- Two protectors take two wall outlets
Detailed Review
This combo pairs one Refrigmatic protector for the refrigerator with one Lavamatic protector for the washing machine. It protects against high and low voltage, brownout, spike, instant surge, power failure, voltage fluctuation and load shedding. The delay period indicator turns on when first plugged in or after a power outage, with a 30-second delay to allow stabilization. First use needs a 3-minute wait before plugging in the appliance.
Who it is for: owners who want one box to cover both the refrigerator and the washing machine. Who should skip it: anyone who wants a single protector with a longer delay.
Its Solar Score of 9.5/10 comes from performance 28/35, build 20/25, value 20/25, safety 5/10 and warranty 0/5: 73 of 100 points, placed on our 9.2 to 9.8 scale.
Key Specifications
| Contents | 2 protectors |
|---|---|
| Fridge | Up to 27 cu. ft. |
| AC | Up to 5000 BTU |
| Delay | 30 seconds |
Taken from the seller's listing on 15 November 2026. Capacity and output figures are rated by the manufacturer.
Safety and Warranty
What this listing states. 30-second delay with Normal, High, Low and Time Delay indicators, so safety scores 5 of 10. No warranty term, so warranty scores zero. See How We Pick.
Follow the manual. Connect and use the product as the maker describes, stay within every stated rating, and read the manual before first use.
This is general buying information, not professional advice. Follow each product manual and local rules, and see our Safety Disclaimer.
As an Amazon Associate I earn from qualifying purchases.
More picks to compare
BSEED 15A Protector 1-PackSingle-outlet 15 amp protector with a 3-minute delay for a washing machine.Check on Amazon
Fosmon 3-Outlet Protector3-outlet protector with 1200J surge protection for a washer and two more plugs.Check on Amazon
Fosmon Single ProtectorSingle-outlet protector with a 3-minute delay and four LED indicators for a washer.Check on Amazon
Lavamatic 2-Pack2-pack washer protector with high and low voltage shutoff and a 3-minute delay.Check on Amazon
Woods 1-Outlet Protector1-outlet protector with 1080J surge protection and an LED alarm for a washer.Check on Amazon
Numbers side by side
| Protector | Solar Score | Watts | Amps | Delay | Cut-offs | Warranty | Amazon |
|---|---|---|---|---|---|---|---|
| GIDEON ETL Protector | 9.7/10 | 1800W | 15A | 3 minutes | 90V to 105V under, 140V over | 5 years | View on Amazon |
| BSEED 20A Protector | 9.7/10 | 2400W | 20A | 3 minutes | 90 VAC under, 140 VAC over | 3 years | View on Amazon |
| BSEED 15A Protector | 9.6/10 | 1875W | 15A | 3 minutes | High and low voltage | 3 years | View on Amazon |
| Ortis Dual Protector | 9.5/10 | Not stated | Not stated | 3 minutes | Automatic cut-off | Not stated | View on Amazon |
| Refrigmatic Combo | 9.5/10 | Not stated | Not stated | 30 seconds | High and low voltage | Not stated | View on Amazon |
Figures in this table are the manufacturer’s ratings as listed, captured 15 November 2026.
Where the points went
The Solar Score weighs performance, build, value, safety and warranty. For a surge protector, safety means stated cut-off voltages, a delay that lets voltage stabilize, indicator lights and listings such as ETL. Three of the five picks state a warranty. How we pick explains the weights.
| Product | Solar Score | Perf. /35 | Build /25 | Value /25 | Safety /10 | Warranty /5 |
|---|---|---|---|---|---|---|
| GIDEON ETL Protector | 9.7 | 32 | 22 | 21 | 8 | 3 |
| BSEED 20A Protector | 9.7 | 30 | 21 | 21 | 7 | 2 |
| BSEED 15A Protector | 9.6 | 29 | 20 | 20 | 5 | 2 |
| Ortis Dual Protector | 9.5 | 28 | 20 | 19 | 7 | 0 |
| Refrigmatic Combo | 9.5 | 28 | 20 | 20 | 5 | 0 |
The Solar Score runs on a 9.2 minimum and a 9.8 maximum, and the weighted point total is placed on that line in proportion, so more points can only raise it.
How to choose the best surge protector for washing machine
Watts and amps first
Match the watts and amps to the washer and the outlet. The BSEED 20 amp protector is rated at 2400 watts and 20 amp, the BSEED 15 amp protector at 1875 watts and 15 amp, and the GIDEON at 1800 watts and 15 amp. The Ortis and Refrigmatic picks state no watts or amps, so check the washer load against the outlet before ordering. The Fosmon more picks below add 1200J and 1080J surge protection, with three outlets on one of them. If you are unsure whether a protector is needed at all, see our is surge protector necessary guide.
Delay: 30 seconds or 3 minutes
The delay is the wait before power returns after a flicker, and it protects the motor from rapid restarts. Most picks here use a 3-minute delay, including the GIDEON, whose 180-second delay is built for compressor protection. The Refrigmatic combo uses a 30-second delay, and its first use needs a 3-minute wait before plugging in the appliance.
Cut-off voltages
Cut-off voltages decide when the protector steps in. The BSEED 20 amp protector cuts under-voltage at 90 VAC and over-voltage at 140 VAC, and the GIDEON offers adjustable under-voltage protection from 90V to 105V with fixed over-voltage protection at 140V. The Ortis protector cuts power automatically when voltage leaves the safe range, with indicator lights for normal, high, low and delay.
Indicator lights: what to watch
The lights tell you what the protector is doing without any tools. The GIDEON has four LED indicators for normal, delay, over voltage and under voltage, and the BSEED 15 amp protector has LED indicators for normal, high, low and delay. The Refrigmatic combo lights a delay period indicator when first plugged in or after a power outage, and the Ortis protector shows normal, high voltage, low voltage and delay with its own indicator lights. A protector with clear lights lets you see at a glance whether power is flowing or the delay is still running.
Indicator lights: what to watch
The lights tell you what the protector is doing without any tools. The GIDEON has four LED indicators for normal, delay, over voltage and under voltage, and the BSEED 15 amp protector has LED indicators for normal, high, low and delay. The Refrigmatic combo lights a delay period indicator when first plugged in or after a power outage, and the Ortis protector shows normal, high voltage, low voltage and delay with its own indicator lights. A protector with clear lights lets you see at a glance whether power is flowing or the delay is still running.
Outlets: one, two or a combo
Count the appliances before the outlets. The Ortis protector has two outlets that protect two appliances at once, and the Refrigmatic combo pairs one protector for the refrigerator with one for the washing machine. The GIDEON and the two BSEED protectors are single-outlet units, so each appliance needs its own. For larger rigs, see our best 30 amp RV surge protector guide.
| Protector | Watts | Delay | Warranty |
|---|---|---|---|
| GIDEON ETL Protector | 1800W | 3 minutes | 5 years |
| BSEED 20A Protector | 2400W | 3 minutes | 3 years |
| BSEED 15A Protector | 1875W | 3 minutes | 3 years |
| Ortis Dual Protector | Not stated | 3 minutes | Not stated |
| Refrigmatic Combo | Not stated | 30 seconds | Not stated |
Sizing Notes
- Match the watts to the washer: 2400 watts on the BSEED 20 amp, 1875 watts on the BSEED 15 amp, 1800 watts on the GIDEON.
- Match the amps to the outlet: 20 amp on the BSEED 20 amp, 15 amp on the BSEED 15 amp and the GIDEON.
- Use the stated delay: 3 minutes on most picks, 30 seconds on the Refrigmatic combo.
- Check the cut-offs: 90 VAC under and 140 VAC over on the BSEED 20 amp, adjustable 90V to 105V under on the GIDEON.
FAQ: power away from the grid
Do washing machines need a surge protector?
A protector cuts power on spikes, high or low voltage, brownout and load shedding. The picks here guard washers against those events, and the GIDEON adds ETL Listed protection.
What delay should a washer protector have?
Most picks here use a 3-minute delay, and the Refrigmatic combo uses a 30-second delay. The GIDEON delay is 180 seconds for compressor protection.
What watts should a washer surge protector handle?
The picks here run from 1800 watts on the GIDEON to 2400 watts on the BSEED 20 amp, with 1875 watts on the BSEED 15 amp. Match the watts to the washer and the outlet.
Can one protector cover a washer and a fridge?
The Refrigmatic combo covers both with two protectors in one box. The Ortis protector covers two appliances from its dual outlets.
How long is the warranty on these protectors?
The GIDEON carries a 5-year term, and the two BSEED protectors carry a 3-year term. The Ortis and Refrigmatic picks state no warranty term.
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