1
Voltage Gate
PASSDevice output type must match generator output.
120V required -> 120V/240V available
Yes, the Delta Pro Ultra X can run a Dishwasher
Yes - Delta Pro Ultra X has enough running and surge power for the Dishwasher. Target ~1981W running / 1981W surge; the generator provides 12000W / 24000W.
Power Margin Analysis
12000W / 24000W Capacity Running 10019W headroom
1981W required
Surge 22019W headroom
1981W required
Decision Gate Waterfall
Same decision gates as the engine: voltage, running, surge. Runtime is shown as operational context.
2
Running Gate
PASSContinuous draw with safety buffer applied.
1,981W required -> 12,000W available (10,019W headroom)
Required 1,981W required
Available 12,000W
3
Surge Gate
PASSStartup peak with safety buffer applied.
1,981W required -> 24,000W available (22,019W headroom)
Required 1,981W required
Available 24,000W
4
Runtime Insight
INFORuntime context only. It does not change the electrical compatibility verdict.
Continuous estimate: 2.4h
Device profile reference: up to 1h per day.
Power bars show required versus available output for each gate.
View full compatibility reportDecision Snapshot
Quick compatibility, required headroom, and model-specific context at a glance.
⚡
12000W
Running Power
🔋
6144Wh
Capacity
⏱️
~2.4h
Est. Runtime
☀️
10000W
Solar Input
Quick Compatibility Check
- 1 Running headroom: target 1981W; generator provides 12000W.
- 2 Surge headroom: target 1981W; generator provides 24000W.
- 3 Tip: leave headroom for startup spikes and warm conditions.
Model-Specific Results
3 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 | Safe | ~3.6h | 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 | Safe | ~3.0h | 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 | Safe | ~2.4h | 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 ranks #21 of 21 compatible generators for this device by buffered margin (Overkill class).
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 Delta Pro Ultra X vs Top Alternatives for Dishwasher
EcoFlow Delta Pro Ultra X Safe Overkill
Current unit
Running 12,000W
Surge 24,000W
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 17% Utilization
1981W required 12000W Capacity
10019W headroom
Surge/Startup Peak 8% Utilization
1981W required 24000W Capacity
22019W headroom
Voltage Match 120V ↔ 120V/240V ✓
⚠️
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.
Free Tools
Station Tools
Generator Insights
With 24,000W surge capacity, this system can handle typical compressor startup events found in central air conditioners, well pumps, and refrigeration equipment. The 12,000W continuous rating supports sustained high-load operation across multiple circuits. At 6,144Wh usable capacity, runtime depends on connected load, but this configuration can support whole-home essentials during extended outages.
This unit uses LFP chemistry, a formulation widely recognized for thermal stability in residential backup applications. The manufacturer provides operational guidelines in their documentation, and users should follow all installation and grounding instructions. Source: EcoFlow DELTA Pro Ultra X User Manual (manufacturer documentation).
Extend Runtime with Solar
Keep your Dishwasher running with solar • MPPT: 80– 500V • Max: 10000W
Official EcoFlow
400W Panel
1 Hour Sun =
+0.2h per sun hour
Amp Limited
Full in ~11h Requires 2 panels in series to reach the 80V start threshold.
Smart Value Anker
400W Panel
1 Hour Sun =
+0.2h per sun hour
Amp Limited
Full in ~11h Requires 2 panels in series to reach the 80V start threshold.
Smart Value Bluetti
350W Panel
1 Hour Sun =
+0.1h per sun hour
Amp Limited
Full in ~8.4h Requires 3 panels in series to reach the 80V start threshold.
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
Estimated runtime: ~2.4h. 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 Delta Pro Ultra X power a Dishwasher?
Yes. The EcoFlow Delta Pro Ultra X provides 12000W running / 24000W surge. The Dishwasher needs 1981W / 1981W (including 10% buffer). That leaves 10019W of running headroom and 22019W of surge margin.
How long will the Delta Pro Ultra X run a Dishwasher?
Approximately 2.4 hours, based on the Dishwasher's 1800W draw and the Delta Pro Ultra X's 6144Wh capacity (70% usable after real-world losses).
What Else Can You Run?
With 3680W allocated to the Dishwasher, the Delta Pro Ultra X still has ~4120W of margin. These devices could run simultaneously:
🥪
Microwave (Running)
1000W
🧊
Portable Ice Maker
100W
☕
Coffee Maker (Brew)
800W
🥘
Slow Cooker
200W
🫖
Electric Kettle
1500W
📺
55' LED TV
80W
Efficiency Hack: Large appliances like the Dishwasher cycle on and off. To maximize the 2.4 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-delta-pro-ultra-x-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 DELTA Pro Ultra X User Manual
Methodology informed by US Department of Energy (DOE) & EIA references where applicable.
Our methodology →
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