1
Voltage Gate
PASSDevice output type must match generator output.
120V required -> 120V available
Note: You are viewing specs for the original DELTA (Gen 1)
This legacy model has been officially replaced by a newer version with improved specs.
Can the DELTA (Gen 1) Run a Dehumidifier (70 Pint)? It Depends on Your Model
1 of 3 models are compatible with this generator.
Jump to model-specific results ↓Power Margin Analysis
1800W / 3300W Capacity Running 725W to 937W headroom by model
863W to 1075W required
Surge Up to 75W headroom on lighter models; 869W short on demanding models
3225W to 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.
863W to 1,075W required -> 1,800W available (725W to 937W headroom)
Required 863W to 1,075W required
Available 1,800W
3
Surge Gate
PARTIALStartup peak with safety buffer applied.
3,225W to 4,169W required -> 3,300W available (75W headroom on lighter models)
Required 3,225W to 4,169W required
Available 3,300W
3b
With Soft-Start
PASSAlternative startup path with reduced inrush.
1,876W required -> 3,300W available (1,424W headroom)
Required 1,876W
Available 3,300W
4
Runtime Insight
INFORuntime context only. It does not change the electrical compatibility verdict.
Continuous estimate: 1.0h
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.
⚡
1800W
Running Power
🔋
1260Wh
Capacity
⏱️
~1h
Est. Runtime
☀️
400W
Solar Input
Quick Compatibility Check
- 1 1 of 3 models are compatible with the DELTA (Gen 1).
- 2 Model requirements range from 690W to 860W running watts.
- 3 See the model-specific results table for per-model verdicts.
Model-Specific Results
1 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 | Soft Start | ~1.3h | 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 | Soft Start | ~1.3h | 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 | ~1.0h | 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 is borderline without mitigation; 17 of 33 generators meet SAFE/TIGHT margins for this device.
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 (Gen 1) vs Top Alternatives for Dehumidifier (70 Pint)
EcoFlow DELTA (Gen 1) Soft Start
Current unit
Running 1,800W
Surge 3,300W
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 48% to 60% Utilization
863W to 1075W required 1800W Capacity
725W to 937W headroom by model
Surge/Startup Peak 98% to 126% Utilization
3225W to 4169W required 3300W Capacity
Up to 75W headroom on lighter models; 869W short on demanding models
Voltage Match 120V ↔ 120V ✓
Startup Surge Visual
Startup Surge
Dehumidifier (70 Pint) vs DELTA (Gen 1)
Startup surge exceeds the power station limit. A soft starter may resolve the surge gap.
⚠️
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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Generator Insights
The 3300W surge capacity can handle typical startup demands from refrigerators, well pumps, and other motor-driven appliances that require brief inrush current. The 1800W continuous rating supports sustained loads like power tools, kitchen appliances, and electronics. Understand that this is a legacy unit no longer in active production.
This legacy model uses NMC lithium chemistry in a 1260Wh battery pack. The manufacturer documentation outlines operational guidelines and user precautions for safe charging and discharging cycles. Source: EcoFlow DELTA 1300 User Manual (manufacturer documentation). This model has been discontinued and replaced by newer generations.
Extend Runtime with Solar
Keep your Dehumidifier (70 Pint) running with solar • MPPT: 10– 65V • Max: 400W
Official EcoFlow
400W Panel
1 Hour Sun =
+0.3h per sun hour
MC4 -> XT60
Full in ~4.5h Adapter required: MC4 -> XT60.
Smart Value Bluetti
350W Panel
1 Hour Sun =
+0.3h per sun hour
MC4 -> XT60
Full in ~5.1h Adapter required: MC4 -> XT60.
Smart Value Bluetti
200W Panel
1 Hour Sun =
+0.2h per sun hour
MC4 -> XT60
Full in ~9h Adapter required: MC4 -> XT60.
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: ~1h. 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 (Gen 1) power a Dehumidifier (70 Pint)?
It depends on the model. 1 of 3 Dehumidifier (70 Pint) models are compatible with the EcoFlow DELTA (Gen 1). See the model-specific results table for exact verdicts per model.
How long will the DELTA (Gen 1) run a Dehumidifier (70 Pint)?
It depends on the model. Compatible models run approximately 1.0–1.3 hours on the DELTA (Gen 1). 0 of 3 models are not compatible. See the model-specific results for details.
What Else Can You Run?
With 495W allocated to the Dehumidifier (70 Pint), the DELTA (Gen 1) still has ~85W of margin. These devices could run simultaneously:
💡
LED Lamp
10W
🌀
Box Fan (Medium)
60W
📺
55' LED TV
80W
💻
MacBook Air/Pro
65W
🥘
Slow Cooker
200W
❄️
Medical Fridge
80W
Power Tip: To get the most out of your DELTA (Gen 1), 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-1300-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 1300 User Manual (V1.0)
Methodology informed by US Department of Energy (DOE) & EIA references where applicable.
Our methodology →
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