TURBRO
Greenland GLS04 Steam Warm Mist Humidifier 4L
Greenland GLS04 Steam Warm Mist Humidifier 4L
Pure Warm Mist: Boils water to release steam, creating up to 212°F high-temperature mist. It delivers cleaner warm mist with lower water quality requirements and helps reduce dust common in ultrasonic humidifiers, making it suitable for families with children, the elderly, or pets sensitive to dry air.
Rapid Humidification begins mist production in 30–40 minutes and delivers up to 500 mL/h with a 4-liter capacity. It covers up to 500 square feet and offers Standard, Fast, and Sleep modes, with timer settings from 1 to 12 hours for flexible comfort.
📋 Product summary:
- 4 L water tank capacity (1.1 gal)
- Mist output: 500 mL/h
- Room coverage: up to 500 sq ft
- Modes: Standard, Fast, Sleep; timer: 1–12 hours
- Safety features: child lock; auto shut-off if tilted >45°, if the water tank is empty (red indicator), or if the top cover is opened
- Maintenance: filter-free design; dishwasher-safe removable top cover and 304 stainless steel tank
- Suggested water type: Filtered tap water or cleaner water
- Power and dimensions: 600 W, 120 V/60 Hz; size 8.3 x 9.4 x 13.0 in; weight 9.5 lb
- Usage tips: Regularly clean the water tank and removable cover plate at least once a week; descaling with citric acid or vinegar (auto clean mode helps); avoid highly concentrated acidic cleaners
|
Model |
GLS04 |
GLH20WIFI |
|
Type |
Steam |
Ultrasonic |
|
Voltage |
120 V/60 Hz |
120 V/60 Hz |
|
Power |
600 W |
105 W |
|
Water Tank Capacity |
1.1 Gal/4 L |
5.3 Gal/20 L |
|
Mist Output |
500 mL/h |
1000 mL/h |
|
Filter Needed |
✖ |
✔ |
|
Remote Control |
✖ |
✔ |
|
WiFi Control |
✖ |
✔ |
|
Timer |
12 |
12 |
|
Ambient Lighting |
1 Color |
6 Colors |
|
Product Size |
8.3 x 9.4 x 13.0 in |
11.4 x 10.4 x 25.9 in |
|
Product Weight |
9.5 lb |
14.6 lb |
|
Room Size Coverage |
Up to 500 sq ft |
Up to 2,000 sq ft |
|
Power Cord Length |
6.6 ft |
6.6 ft |
|
Suggested Water Type |
Filtered Tap Water or Cleaner Water |
Pure Water |
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🇺🇸 Free shipping nationwide
🇺🇸 Free shipping nationwide
Some free shipping products may be limited to the lower 48 states. All of the shipping estimator tools and the checkout cart will notify you of such a result.
📦 Shipping policy & returns
📦 Shipping policy & returns
NATIONWIDE SHIPPING:
Some free shipping products may be limited to the lower 48 states, as indicated by our shipping estimator tools and checkout cart. Outdoor living, home, and garden items ship nationwide. Standard shipping fees are confirmed at checkout based on your address and provider selection. Free shipping items incur zero fees at checkout. Tracking details are emailed instantly upon order fulfillment.
NATIONWIDE SHIPPING RETURNS: 30 day returns.
We accept returns of unused products that are defective or not defective. Your return must be processed within 30 days of the date of purchase. We do not process exchanges. We will provide a shipping label by email, you are responsible for bringing the return to the shipping provider.
FREIGHT PRODUCT RETURNS: no returns or exchanges.
There are no returns, exchanges or refunds for products delivered via freight. REFUNDS: The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the returned product is received and processed.
NATIONWIDE PRODUCT REFUNDS:
The cost of the return shipping and a 6% credit card processing/restocking fee will be deducted from your refund amount. The refund balance will be distributed to you once the order is canceled and the returned product is received and processed.
Let customers speak for us
Really nice soil and awesome service
Never used because I ordered the wrong Water Filter. Mike was very helpful with the return and refund. Excellent Customer Service.
Great service. Soil is what I wanted and it off loaded exactly where I asked.
Plants are doing really well with this soil. Deep and rich looking soil, plants seem really happy. Much more cost effective (and no plastic bag waste) compared to buying bags of soil mix from a store.
The quality of the craftsmanship is superb! My formula one fan absolutely loves it!!!!
Worked like an absolute charm!
These markers were perfect for ones that we were replacing. The quality is great and they seem sturdy. The gold detail stands out and is visible from a distance. Shipping was very fast.
Good solution. The little flies have disappeared. We were sure to mist/moisten the surface of each plant once a day for 4 or 5 days, after the initial application of the nematodes, to keep the little guys mobile and able to get to any remaining eggs. So, go for it!
Plant was well packed and shipment was very fast. Received a very nice fully rooted plant in the pot!
The organic garden soil is doing very well in my garden bed. The company was professional, nice, and accommodating to my needs. They provide many types of things for your landscaping at a reasonable price.
Product was delivered promptly and the quality of the product was very good, as hoped for. I was thrilled to receive the product so quickly! Thank you!
Product is great. Didn't care for having to pay am extra $17 tariff to UPS to get it delivered, but I guess that's not your doing. Thank you Mr. President.
