Stadler Form Karl Top Fill Wi-Fi Humidifier

SKU: sw14672 | Model: K-004A

$269⁹⁹

Model

Karl Karl Big

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Manufacturer's Warranty

2-Year Warranty

What's In The Box?

Stadler Form Karl or Karl Big Humidifier
Power Cord with Power Adapter
Power Adapter Connection
Wick Filters (Karl - 2 filters) (Karl Big - 4 filters)
Water Cube
Owner's Manual

Info & Guides

Owner's Manual

Description

Carrying a heavy water tank to the sink every morning is the part of winter humidifying that nobody enjoys. The Stadler Form Karl Top Fill Wi-Fi Humidifier removes that step. Lift off the upper section and fill the base with cold tap water, or pour through the top refill opening while it keeps running. The line comes in 2 sizes, the Karl and the Karl Big.

Inside, a fan pulls dry air in from both sides of the humidifier and pushes it through saturated wick filters before sending moisturized air back into your room. Evaporative humidification takes a bit longer than a mist-type model to raise humidity. That makes Turbo speed the best starting point when you first set it up.

Key Features and Benefits of the Stadler Form Karl Top Fill Wi-Fi Humidifier

Top-Fill Refilling: A top refill opening and 2 fill lines (mid-point and maximum) let you add water while it runs, so you can step out without shutting it off.
App and Panel: Use the electronic controls on the inside rim of the top, or the free Smart Life-Smart Living app over Wi-Fi, to adjust settings from anywhere at home.
Built-In Hydrostat: Set humidity to 40, 50, or 55 percent relative humidity, or constant operation, so your room holds steady within a comfortable 40 to 60 percent range.
Speeds and Auto: Select from 3 fan speeds plus Turbo, or switch to Auto mode and let the fan adjust itself to hold your humidity target.
Dimmable LEDs: Choose from 3 brightness levels, down to Lights-Out, so the display won't keep you awake in a bedroom at night.
Filter Reminder: A white LED flashes after 60 days of operation, telling you exactly when to change the wick filters for steady output.
Low Power Draw: A maximum draw of 30 watts (40 watts for the Karl Big) keeps operating costs low through a long heating season.
Household Voltage: Runs on standard 110 to 120 volt power using the included power cable and adapter, so you can plug it into any regular outlet.
Award-Winning Design: This RedDot 2023 design award winner comes in a soft gray finish that blends into your décor in a bedroom or living space.

Karl vs. Karl Big: Choose Your Size

The Karl line comes in 2 sizes, the Karl and the Karl Big, separated mainly by how much floor space each one humidifies.

Karl: The Karl (sw14672) humidifies up to 1,076 square feet using 2 wick filters, making it a good match for a single bedroom or home office. It measures 8.35 x 11.65 x 11.97-Inches (L x W x H) and weighs 5.5 pounds, compact enough to fit on a nightstand or dresser, and peaks at 59 dB on Turbo.
Karl Big: The Karl Big (sw14673) covers up to 1,615 square feet with 4 wick filters, so you can humidify a large living area or several connected rooms. It measures 9.53 x 19.76 x 13.19-Inches (L x W x H) and weighs 10.1 pounds, and it runs at a soft 27 dB in normal operation before reaching 60 dB on Turbo.

Sylvane's Expert Take

If you're humidifying your home through a dry winter and never want to carry a tank to the sink again, the Karl line is a strong fit. The Karl suits a bedroom or office, while the Karl Big makes more sense for open-plan living areas, though its wider footprint needs more floor space. Whichever size you choose, pair the hydrostat with Auto mode and the fan manages itself. Keep it topped up from above and you get steady, comfortable air all season.