1
Voltage Gate
PASSDevice output type must match generator output.
120V required -> 120V available
No — the RIVER 3 is underpowered for a Dishwasher
No - this pairing is underpowered. Safe target ~1981W running / 1981W surge; the generator provides 300W / 600W.
- • Continuous power shortfall: needs 1800W (safe target ~1981W), generator provides 300W.
- • Startup surge shortfall: needs 1800W (safe target ~1981W), generator provides 600W.
Power Margin Analysis
300W / 600W Capacity Running 1681W short
1981W required
Surge 1381W short
1981W required
Decision Gate Waterfall
Same decision gates as the engine: voltage, running, surge. Runtime is shown as operational context.
2
Running Gate
FAILContinuous draw with safety buffer applied.
1,981W required -> 300W available (1,681W short)
Required 1,981W required
Available 300W
3
Surge Gate
FAILStartup peak with safety buffer applied.
1,981W required -> 600W available (1,381W short)
Required 1,981W required
Available 600W
4
Runtime Insight
INFORuntime context only. It does not change the electrical compatibility verdict.
Runtime estimate appears after running and surge gates pass.
Power bars show required versus available output for each gate.
See generators that pass nativelyDecision Snapshot
Quick compatibility, required headroom, and model-specific context at a glance.
⚡
300W
Running Power
🔋
245Wh
Capacity
⏱️
—
Est. Runtime
☀️
110W
Solar Input
Quick Compatibility Check
- 1 Running headroom: target 1981W; generator provides 300W.
- 2 Surge headroom: target 1981W; generator provides 600W.
- 3 Result: pick a higher-output unit for safe operation.
What To Do Instead
- 1 Underpowered: The Dishwasher needs 1981W running / 1981W surge (with 10% buffer). The RIVER 3 provides 300W / 600W.
- 2 Safe target: Look for a power station with at least 1981W continuous and 1981W surge at 120V.
- 3 Compatible alternative: The Yeti 1500X (2000W / 3500W surge) clears this device's requirements.
Model-Specific Results
0 of 3 models are SAFE or TIGHT. Most demanding model: KitchenAid KDTM404KPS (FreeFlex 3rd Rack, 15A, Extended Heat Dry) (1,800W surge).
| Model | Running | Surge | Verdict | Runtime | Source |
|---|---|---|---|---|---|
| Whirlpool WDT750SAKZ (3rd Rack, 10A, Heated Dry) | 1,200W | 1,200W | Fail | — | Engineering Est. |
Show expert analysisTechnical: **Running load:** 1200W from OEM specs (10A × 120V). **Surge:** 1200W — heating element dominant load with no significant motor inrush. **Voltage:** 120V AC. Standard US heated dry system with internal heating element for drying phase. Field note: The WDT750SAKZ is Whirlpool's current best-seller with AI Intelligent Wash. At 10A it's the lowest-draw dishwasher in this set. If running on a power station, consider disabling the heated dry option to reduce total energy consumption per cycle — air drying works fine and saves significant battery capacity. Can a portable power station run the Whirlpool WDT750SAKZ? Only if your power source can supply at least 1200W continuous at 120V. No startup surge — the heating element is the main load, not the wash motor. | |||||
| Bosch 300 Series SHE53C85N (46 dBA, Condensation Dry) | 1,450W | 1,450W | Fail | — | OEM Manual |
Show expert analysisTechnical: **Running load:** 1450W max (OEM published). **Surge:** 1450W — heating element dominant load with no significant motor inrush. **Voltage:** 120V AC. Uses condensation drying (no dedicated heating element for drying phase) — drying relies on residual heat and the stainless steel tub. Field note: The Bosch 300 Series is the quietest mainstream dishwasher in the US at 46 dBA. Its condensation drying system avoids the high energy draw of heated dry — making it more battery-friendly over a full cycle than its 1450W peak rating suggests. The 1450W OEM rating vs. the 15A circuit requirement (1800W) shows that circuit specs overstate actual draw. Is the Bosch 300 Series efficient on a power station? It's the mid-range option at 1450W peak. The condensation drying system uses less total energy per cycle than heated-dry models, even though the peak wattage is higher than the 1200W Whirlpool. | |||||
| KitchenAid KDTM404KPS (FreeFlex 3rd Rack, 15A, Extended Heat Dry) | 1,800W | 1,800W | Fail | — | Engineering Est. |
Show expert analysisTechnical: **Running load:** 1800W from OEM specs (15A × 120V). **Surge:** 1800W — heating element dominant load with no significant motor inrush. **Voltage:** 120V AC. Features Heat Dry and Extended Heat Dry options for active drying. FreeFlex third rack with 50+ wash jets. Field note: The KDTM404KPS is the highest-draw dishwasher in this set at 15A. It requires a power station rated for at least 1800W continuous — many mid-range stations top out at 1800W, leaving zero headroom. If running on battery power, skipping the Heat Dry option significantly reduces total energy consumption per cycle. Can a 2000W power station run the KitchenAid KDTM404KPS? Yes, but with only 200W of headroom at peak draw. The 1800W continuous load with no startup surge means a 2000W station can handle it, but don't run other appliances simultaneously. | |||||
How This Pairing Performs Across Our Database
This unit is outside the compatible set; 21 of 33 generators pass SAFE/TIGHT for this device.
How Dishwasher Performs Across 33 Tested Generators
21 of 33 generators are SAFE+TIGHT for Dishwasher.
21
Safe+Tight
Safe 16 (48%)
Tight 5 (15%)
Fail 12 (36%)
Power Comparison: EcoFlow RIVER 3 vs Top Alternatives for Dishwasher
EcoFlow RIVER 3 Fail
Current unit
Running 300W
Surge 600W
Fit class uses buffered needs (running and surge) for this device.
Specs & Surge Analysis
Large Appliances
Dishwasher
Post-Meal Cleanup
Select Your Model:
1800W
Running
1800W
Surge
120V
Required
True Surge™ Analysis
Safety Buffer: +10% Running Power Usage 660% Utilization
1981W required 300W Capacity
1681W short
Surge/Startup Peak 330% Utilization
1981W required 600W Capacity
1381W short
Voltage Match 120V ↔ 120V ✓
Startup Surge Visual
Startup Surge
Dishwasher vs RIVER 3
Startup surge exceeds the power station limit. A soft starter may resolve the surge gap.
⚠️
Before You Buy: Connection Check
Amperage check
This load may exceed a standard 15A outlet. Verify your station has a higher-amperage outlet (20A/30A) before purchase.
Compatible Alternatives to RIVER 3
These generators meet Dishwasher's voltage, running, and surge requirements.
Best Value 
Yeti 1500X
2000W • 1516Wh
Runtime at your load
~0.6h
Capacity Fit Fixed 1516Wh
Lowest capacity that still clears surge + running load.
Max Runtime 
Delta Pro
3600W • 3600Wh
Runtime at your load
~1.4h
Longest Runtime Expandable to 25000Wh
Expandable to 25000Wh.
Compare Similar Units
Generator Insights
The 600W surge rating can handle typical startup loads from small compressor-driven appliances like mini fridges and air tools. It can support motor-driven devices that require momentary inrush current during ignition. At 245Wh total capacity, expect limited runtime on continuous loads near the 300W ceiling.
LFP chemistry provides stable operation under load cycling. The unit accommodates brief inrush events up to 600W for equipment startup. Source: EcoFlow RIVER 3 User Manual v1.0 (manufacturer documentation).
Technical Analysis
Spec-Based • No GuaranteesTechnical Breakdown
Running range: 1200W (10A) to 1800W (15A) depending on model and features. Surge: equals running watts — dishwashers are heating element dominant loads with no significant motor inrush. Voltage: 120V AC for all US residential models.
Expected Behavior
Dishwashers cycle through wash, rinse, and dry phases over 1-2 hours. Peak draw occurs during water heating. The drying phase varies by technology: condensation drying (Bosch) uses residual heat with minimal added draw, while heated dry (US standard) activates a dedicated heating element. At 1 hour daily use, energy consumption ranges from 1200 to 1800 Wh.
Field Note
Drying technology is the key differentiator for power station compatibility. Condensation dry models (common in European brands) use less total energy per cycle than heated dry models (US standard). Disabling the heated dry option on any dishwasher reduces total energy consumption without affecting wash performance — dishes air-dry in 30-60 minutes.
Frequently Asked Questions
Can the EcoFlow RIVER 3 power a Dishwasher?
No. The EcoFlow RIVER 3 falls short on both running (300W offered vs 1981W needed) and surge (600W offered vs 1981W needed). Safe targets include a 10% buffer for the Dishwasher's heating_element load profile.
How long will the RIVER 3 run a Dishwasher?
No reliable runtime estimate — this pairing is not compatible. The EcoFlow RIVER 3 cannot safely power the Dishwasher. See compatible alternatives above for power stations that meet this device's requirements.
Efficiency Hack: Large appliances like the Dishwasher cycle on and off. To maximize the 0 hours of runtime, try to minimize how often you open the device or introduce heat loads.
Compare all 33 generators for the Dishwasher
Ranked by budget, runtime, and overall compatibility.
Related Guides: How to Size a Power Station
Technical Sourcing & Verification
ID: ecoflow-river-3-dishwasher 🏛️ Device Data Source
Engineering Est. Safety Factor Applied
Derived from variant list (max of variants). Running worst case = KitchenAid KDTM404KPS (1800W at 15A). Surge = running (heating element dominant load — no significant motor inrush).
⚡ Generator Specs Source
OEM Verified
EcoFlow RIVER 3 User Manual (2024-09-11)
Methodology informed by US Department of Energy (DOE) & EIA references where applicable.
Our methodology →