1
Voltage Gate
PASSDevice output type must match generator output.
120V required -> 120V available
Yes, the DELTA 2 Max can run a Dehumidifier (70 Pint)
Yes - DELTA 2 Max has enough running and surge power for the Dehumidifier (70 Pint). Target ~1075W running / 4169W surge; the generator provides 2400W / 4800W.
Power Margin Analysis
2400W / 4800W Capacity Running 1325W headroom
1075W required
Surge 631W headroom
4169W 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.
1,075W required -> 2,400W available (1,325W headroom)
Required 1,075W required
Available 2,400W
3
Surge Gate
PASSStartup peak with safety buffer applied.
4,169W required -> 4,800W available (631W headroom)
Required 4,169W required
Available 4,800W
3b
With Soft-Start
PASSAlternative startup path with reduced inrush.
1,876W required -> 4,800W available (2,924W headroom)
Required 1,876W
Available 4,800W
4
Runtime Insight
INFORuntime context only. It does not change the electrical compatibility verdict.
Continuous estimate: 1.7h
Device profile reference: up to 24h 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.
⚡
2400W
Running Power
🔋
2048Wh
Capacity
⏱️
~1.7h
Est. Runtime
☀️
1000W
Solar Input
Quick Compatibility Check
- 1 Running headroom: target 1075W; generator provides 2400W.
- 2 Surge headroom: target 4169W; generator provides 4800W.
- 3 Tip: leave headroom for startup spikes and warm conditions.
Model-Specific Results
3 of 3 models are SAFE or TIGHT. Most demanding model: Midea EasyDry MDP70SR71 (70 Pint) (3,335W surge).
| Model | Running | Surge | Verdict | Runtime | Source |
|---|---|---|---|---|---|
| Midea EasyDry MDP70SR71 (70 Pint) | 690W | 3,335W | Safe | ~2.1h | OEM Manual |
Show expert analysisTechnical: **Voltage:** 120V AC required. **Running load:** 690W. **Surge:** 3335W at startup (compressor-driven). Only power stations with inverter surge capacity ≥3335W and continuous output ≥690W are candidates. Field note: Verify the power station's surge window duration. Short-duration surge ratings may not accommodate refrigerant compressor startup transients reliably. Can I run this dehumidifier on a portable power station overnight? Only if your power source can supply at least 690W continuous and 3335W surge at 120V. It depends on the station's surge capacity and battery size. | |||||
| Midea EasyDry MDP70PR71 with Pump (70 Pint) | 690W | 3,335W | Safe | ~2.1h | OEM Manual |
Show expert analysisTechnical: **Running load:** 690 W. **Surge demand:** 3,335 W at compressor start. Requires 120V AC output. Power station must deliver the full surge envelope without tripping overcurrent protection. Field note: Ensure your power station's inverter can handle the 3,335 W surge without shutdown. Verify outlet capacity exceeds continuous draw. Can I run this dehumidifier on a portable power station? Only if your power source can supply at least 690W continuous and 3335W surge at 120V. Most portable units cannot meet the surge requirement. | |||||
| Haier HEN70ETF (70 Pint) | 860W | 2,580W | Safe | ~1.7h | OEM Verified |
Show expert analysisTechnical: **Running load:** 860W. **Surge:** 2580W at startup. Requires 120V AC output. Power station must sustain 860W continuous and handle 2580W compressor inrush without tripping. Field note: Size the power station to at least 125% of running load (1075W minimum output) to avoid nuisance shutdowns during concurrent household draw. Can I run this dehumidifier overnight on a portable power station? Only if your power source can supply at least 860W continuous and 2580W surge at 120V. Most portable units lack sufficient capacity for full-day basement moisture control. | |||||
How This Pairing Performs Across Our Database
This unit ranks #7 of 17 compatible generators for this device by buffered margin (Overkill class).
How Dehumidifier (70 Pint) Performs Across 33 Tested Generators
17 of 33 generators are SAFE+TIGHT for Dehumidifier (70 Pint).
17
Safe+Tight
Safe 12 (36%)
Tight 5 (15%)
Soft Start 6 (18%)
Fail 10 (30%)
Power Comparison: EcoFlow DELTA 2 Max vs Top Alternatives for Dehumidifier (70 Pint)
EcoFlow DELTA 2 Max Safe Overkill
Current unit
Running 2,400W
Surge 4,800W
Fit class uses buffered needs (running and surge) for this device.
Specs & Surge Analysis
Heating & Cooling
Dehumidifier (70 Pint)
Basement Moisture Control
Select Your Model:
860W
Running
3335W
Surge
120V
Required
True Surge™ Analysis
Safety Buffer: +25% Running Power Usage 45% Utilization
1075W required 2400W Capacity
1325W headroom
Surge/Startup Peak 87% Utilization
4169W required 4800W Capacity
631W headroom
Voltage Match 120V ↔ 120V ✓
⚠️
Before You Buy: Connection Check
Installation warning
These systems are often hardwired to a home panel. To run them from a portable station, you may need a transfer switch installed by an electrician. You cannot just plug it in.
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Free Tools
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Generator Insights
The 4800 W surge can support typical startup loads for refrigerators, well pumps, and air compressor motors that require momentary inrush current. The 2048 Wh capacity provides extended runtime for moderate continuous loads. This configuration can handle brief motor starts while sustaining steady power delivery for home backup scenarios.
This unit uses LFP chemistry, which offers a different thermal profile than older lithium chemistries. The manufacturer provides operational guidelines in their documentation. Source: EcoFlow DELTA 2 Max User Manual v1.0 (manufacturer documentation). Follow all usage instructions to maintain safe operation.
Extend Runtime with Solar
Keep your Dehumidifier (70 Pint) running with solar • MPPT: 11– 60V • Max: 1000W
Official EcoFlow
400W Panel
1 Hour Sun =
+0.3h per sun hour
MC4 -> XT60i
Full in ~7.3h Adapter required: MC4 -> XT60i.
Smart Value Bluetti
350W Panel
1 Hour Sun =
+0.3h per sun hour
MC4 -> XT60i
Full in ~8.4h Adapter required: MC4 -> XT60i.
Smart Value Bluetti
200W Panel
1 Hour Sun =
+0.2h per sun hour
MC4 -> XT60i
Full in ~14.6h Adapter required: MC4 -> XT60i.
Technical Analysis
Spec-Based • No GuaranteesTechnical Breakdown
Running load: 860 W continuous. Surge demand: 3335 W at compressor startup. Voltage: 120 V AC required. Power station must handle the surge margin and sustain the load for the intended duration.
Expected Behavior
Estimated runtime: ~1.7h. Operates 24 hours per day drawing approximately 20640 Wh daily. Compressor cycles cause brief high-current transients during startup then settles to steady draw.
Field Note
Verify the power station inverter rating exceeds 3335 W surge capacity. Undersized units will trip during compressor kick-in.
Frequently Asked Questions
Can the EcoFlow DELTA 2 Max power a Dehumidifier (70 Pint)?
Yes. The EcoFlow DELTA 2 Max provides 2400W running / 4800W surge. The Dehumidifier (70 Pint) needs 1075W / 4169W (including 25% buffer). That leaves 1325W of running headroom and 631W of surge margin.
How long will the DELTA 2 Max run a Dehumidifier (70 Pint)?
Approximately 1.7 hours, based on the Dehumidifier (70 Pint)'s 860W draw and the DELTA 2 Max's 2048Wh capacity (70% usable after real-world losses).
What Else Can You Run?
With 960W allocated to the Dehumidifier (70 Pint), the DELTA 2 Max still has ~100W of margin. These devices could run simultaneously:
🌀
Box Fan (Medium)
60W
💡
LED Lamp
10W
🔥
Space Heater (Eco)
750W
📺
55' LED TV
80W
📱
Smartphone Fast-Charge
20W
🩺
CPAP (No Humidifier)
40W
Power Tip: To get the most out of your DELTA 2 Max, keep it in a well-ventilated area. Extreme temperatures can slightly reduce the efficiency of the LFP/NMC cells.
Compare all 33 generators for the Dehumidifier (70 Pint)
Ranked by budget, runtime, and overall compatibility.
Technical Sourcing & Verification
ID: ecoflow-delta-2-max-dehumidifier-70pint 🏛️ Device Data Source
Engineering Est. Safety Factor Applied
Derived from variant list (max of variants). Running worst case = Haier HEN70ETF (860W). Surge worst case = Midea EasyDry MDP70SR71 (3335W).
⚡ Generator Specs Source
OEM Verified
EcoFlow DELTA 2 Max User Manual v1.0
Methodology informed by US Department of Energy (DOE) & EIA references where applicable.
Our methodology →
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