Appliances / Electric dryers / LG SIGNATURE
LG SIGNATURE WM9998H*A family
5.8 cu ft · Standard Ventless electric dryer
Check the price at the store, then add $745 of electricity to get the true cost. We may earn a commission if you buy through these links.
- Price. Check what it costs at the store.
- Plus running cost. Add $745 of electricity over 13 years. That is the part the price tag hides.
- Compare. Pick your state below, then check the cheaper-to-run models of the same size.
About the LG SIGNATURE WM9998H*A family
The LG SIGNATURE WM9998H*A family is a 5.8 cu ft standard ventless electric dryer certified by ENERGY STAR. Its official test figure is 315 kWh of electricity a year, which at the U.S. average price of 18.19¢ per kWh comes to $57 a year, or $745 over a typical 13-year life.
Among 42 standard ventless models it ranks #25 for running cost. The cheapest model of this type would save $253 in electricity over 13 years, though it may differ in size and features.
If you want the same type and a similar size for less to run, the Asko T5HXLG.U uses 208 kWh a year and would save about $253 over 13 years.
Cost to run where you live
315 kWh a year (ENERGY STAR test figure) × 18.19¢ per kWh, the average residential price in the U.S. for Jan–Aug 2026 (EIA). Your bill depends on your utility and how you use it.
Cheaper to run, same type and size
Or see every standard (5 to 7 cu ft) model ranked.
| Asko T5HXLG.U | 5.2 cu ft | $38/yr | saves $253 |
| Asko T5HXLT.U | 5.2 cu ft | $38/yr | saves $253 |
| Asko T5HXLW.U | 5.2 cu ft | $38/yr | saves $253 |
| Asko T7HXLW.U | 5.2 cu ft | $38/yr | saves $253 |
Specs
| Brand | LG SIGNATURE |
| Model | WM9998H*A |
| Type | Standard Ventless |
| Energy use | 315 kWh / year |
| Size | 5.8 cu ft |
| Width | 29 in |
| Dryer type | Electric Standard Ventless |
| Efficiency (CEF) | 7.6 |
Specs and energy use from the ENERGY STAR certified products list (U.S. EPA). An asterisk in a model number stands for colour or finish codes. HouseholdLeak is not affiliated with ENERGY STAR or the EPA.
Questions people ask
How much does the LG SIGNATURE WM9998H*A family cost to run?
About $57 a year at the U.S. average electricity price (18.19¢/kWh), based on its ENERGY STAR rating of 315 kWh a year. In a state with expensive power it can be much more; pick your state on this page to see your number.
How much will the LG SIGNATURE WM9998H*A family cost in electricity over its life?
About $745 over 13 years, a typical life for a electric dryer. Add that to the price you pay to get the true cost to own.
Is the LG SIGNATURE WM9998H*A family energy efficient?
It is ENERGY STAR certified, which means it meets the EPA's efficiency requirements for its type.
Is there a cheaper dryer to run of the same type and size?
Yes. The Asko T5HXLG.U uses 208 kWh a year, about $253 less in electricity over 13 years.
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