Our take
Lasko 4890 is a documented indoor/outdoor model with a GFCI cord, but it is not a verified selectable-timer or 120 V / 60 Hz match.
Consider it for a documented indoor/outdoor tower-fan model where the GFCI cord and substantial 49.5-inch body fit the placement..
Not for buyers who require a selectable timer, confirmed 60 Hz input, a light portable tower, or a mapped current Amazon variant.
Pros & cons
What could work for you, and what to consider before buying.
What works in its favor
- Lasko lists indoor/outdoor use, weather-resistant housing and a grounded in-line GFCI cord.
- The model page documents three speeds, oscillation, remote control and dimmable accent lighting.
- Published height, footprint and weight give concrete placement information.
What to weigh up
- The product page and manual differ on automatic shutoff; the manual's 14-hour function is not a countdown timer.
- The manufacturer page states 120 V but not frequency, so 120 V / 60 Hz is unconfirmed.
- Historical ASIN B072W913JC and current exact Amazon offer remain unmapped.
The key details
| Model covered | 4890; historical ASIN mapping unverified |
|---|---|
| Controls | Three speeds, oscillation, remote, grounded GFCI cord and ETL listing |
| Timer | Manufacturer page lists 120 V, 49.5-inch height and 42-pound weight |
| Other verified details | Product page/manual differ on automatic shutoff; no selectable timer or frequency is confirmed |
Performance figures are manufacturer claims. Source checked October 9, 2026. Regional models and included accessories can differ.
What the features mean for you
A model-backed outdoor tower fan
Lasko identifies model 4890 as its Elegant Outdoor tower fan and describes indoor/outdoor use with weather-resistant housing. The exact historical Amazon lead B072W913JC did not resolve to a current offer, so the review attaches facts to the manufacturer's model page and uses a tagged 4890 search rather than a direct ASIN link. This matters because similar outdoor tower wording does not prove that a seller's item is model 4890. Verify the model marking and package on any result before relying on the source features. ([Lasko 4890 page](https://lasko.com/products/lasko-49-outdoor-tower-fan-oscillating-3-speed-remote))
The cord and listing matter for outdoor placement
The manufacturer lists a grounded in-line GFCI cord and ETL listing. These are useful documented details for someone considering a fan near an outdoor seating area, but they do not define an exposure limit or mean the fan is waterproof. Follow the model manual for setup and inspect the cord and plug as directed. Weather-resistant is the maker's description; the checked material does not provide an ingress rating or permission to leave the fan uncovered in any weather. The GFCI feature is one part of safe electrical use, not a replacement for suitable placement and care.
Three speeds, oscillation and remote operation
Lasko lists three speeds, powered oscillation and remote control, as well as dimmable accent lighting. These make the model more adjustable than a fixed-direction appliance with one control location. The page does not give a numeric sweep angle, measured airflow, room-coverage result or sound level. Accent lighting is not a fan mode. A buyer who needs a particular airflow direction or quietness threshold should look for comparable measurements beyond the 4890 description. The controls provide a concrete basis for comparison, but they do not prove that the fan will cool a given patio or room.
The large footprint changes placement
The model page lists a 49.5-inch height, a 14-by-15.5-inch footprint and a 42-pound weight. That is substantial for a tower fan, especially if the plan is to carry it between indoor and outdoor settings. The dimensions help with initial clearance planning, but they are not a safe-use clearance guide and do not establish portability features such as a carry handle. Check the current product dimensions and instructions before deciding where it will stand. Tower height alone does not tell a buyer the airflow reach or area served.
Keep the shutoff conflict separate from a timer
Lasko's product page lists no user timer and no automatic shutoff, while the manual describes a safety shutoff after 14 continuous hours without control-panel input and explains how to disable or restore it. Preserve both source statements. The manual's continuous-run safety function is not a selectable countdown and cannot support an eight-hour or twelve-hour timer match. The manufacturer page lists 120 V, but the checked text does not state frequency, so this model does not meet a requirement for documented 120 V / 60 Hz. A buyer should verify any timer behavior on the exact offer rather than treating the safety feature as a schedule.
Who should consider the 4890
The model may suit someone looking for a full-size Lasko tower that the maker describes for indoor/outdoor use, and who values a GFCI cord, remote, oscillation and three speeds. It is a poor choice when the priority is a known countdown, compact body, exact electrical frequency or current exact Amazon identity. Check the model code, included remote, cord, placement instructions and exact-offer condition. No measured cooling, sound or energy claim is available, and this is not a hands-on test. The historical B072W913JC mapping remains unresolved.
What else to compare
For an eight-hour selectable timer, compare Lasko T48303; for a documented 120 V / 60 Hz pair, compare Paris Rhône PE-TF005.
Before you buy
Is Lasko 4890 described for outdoor use?
Yes. Lasko lists indoor/outdoor use and weather-resistant housing; follow the model instructions.
Does the 14-hour safety shutoff count as a timer?
No. The manual describes a continuous-run safety function, not a selectable countdown.
Does the model meet 120 V / 60 Hz?
The page lists 120 V, but the checked source does not state frequency.
Is B072W913JC an exact current 4890 offer?
No current exact offer mapping was established; use the tagged model search and verify the code.
Where can I check the current price?
Use the Amazon link for current offers. Check the exact model, seller, product condition, delivery, and return terms. This page does not display a live price or confirm stock.
Sources & review basis
We use the following manufacturer documentation for the product features above. Our suitability notes and buying advice are editorial judgments based on those features, not measured performance results.
- Opened Lasko model 4890 manufacturer page ↗ — checked October 9, 2026.
- Opened Lasko model 4890 page, lines 98–103, 140–204, 229–255 and 298–318; identity, uses, controls, 120 V, size and weight. ↗ — checked October 9, 2026.
- Opened Lasko 4890 manual, pages 0–1; safety shutoff after 14 continuous hours without panel input and instructions for disabling/re-enabling the function. ↗ — checked October 9, 2026.
The decision
Choose 4890 for its documented outdoor-oriented construction and GFCI cord only after confirming the model and accepting its timer and frequency limits.
Is it the right fit?
Check the exact model and today’s offers on Amazon.