Electric dryers use substantially more electricity than gas dryers, while gas models still consume some electricity for drum motors and controls.
Total operating cost depends on both electricity and gas prices. For your local rates, use the WattSizing Calculator.
Quick Comparison
| Topic | Gas Dryer | Electric Dryer |
|---|---|---|
| Typical electric draw | 200 - 600 W | 3,000 - 6,000 W |
| Main heat source | Natural gas or propane | Electric resistance elements |
| Typical per-load electric use | 0.2 - 0.5 kWh | 2.0 - 4.5 kWh |
| Upfront installation needs | Gas line + venting | 240V circuit + venting |
| Best fit | Lower electric demand, often lower total cost | Simpler in all-electric homes |
Comparison Table: Per-Load Example
Assume electricity at $0.16/kWh and natural gas equivalent at $1.30/therm.
| Load Type | Gas Dryer Example | Electric Dryer Example | Cost Comparison |
|---|---|---|---|
| Light load | 0.3 kWh + 0.09 therm | 2.2 kWh | ~$0.17 vs $0.35 |
| Mixed family load | 0.4 kWh + 0.12 therm | 3.0 kWh | ~$0.22 vs $0.48 |
| Heavy towels/bedding | 0.5 kWh + 0.15 therm | 4.0 kWh | ~$0.28 vs $0.64 |
Worked Scenarios
1) 25 Loads per Month
Assume mixed family profile above:
- Gas dryer per load cost: ~$0.22
- Electric dryer per load cost: ~$0.48
Monthly cost:
- Gas dryer:
25 x 0.22 = $5.50 - Electric dryer:
25 x 0.48 = $12.00
Difference: $6.50/month.
2) High Laundry Household (40 Loads/Month)
Assume heavier loads:
- Gas dryer: ~$0.28/load -> $11.20/month
- Electric dryer: ~$0.64/load -> $25.60/month
Difference: $14.40/month.
Practical Decision Guidance
- In regions with high electricity prices, gas dryers often have a stronger operating-cost advantage.
- Electric dryers may be preferable in homes without existing gas infrastructure.
- Washer spin efficiency strongly affects drying energy for both dryer types.
- Lint cleaning and vent maintenance are important for safety and efficiency.
Related reading:
FAQs
Do gas dryers use electricity at all?
Yes. They still use electricity for the blower motor, drum motor, ignition, and controls.
Which dryer is better for backup power planning?
Gas dryers generally need much less electrical power, but you must account for ignition and motor loads.
Are heat-pump electric dryers different from standard electric dryers?
Yes. Heat-pump dryers typically use less electricity than conventional resistance electric dryers.
Is drying time always shorter on gas?
Not always. Load size, fabric type, washer spin extraction, and vent condition all affect cycle time.
CTA
Want to compare your own laundry frequency and utility rates? Use the WattSizing Calculator to estimate per-load, monthly, and annual dryer cost.
