MistAirHome launches factory-direct supply of the 9-model ultrasonic humidifier line for Budapest, Hungary importers and brand owners. The full lineup covers pocket mini humidifiers, desktop quiet humidifiers, bedroom cool-mist humidifiers, top-fill large-room humidifiers, whisper-quiet sleep humidifiers, aromatherapy 2-in-1 humidifiers, warm-and-cool mist hybrids, WiFi smart humidifiers and 12L commercial whole-house humidifiers. Ultrasonic high-frequency vibration at 1.7 MHz, 23 to 35 dB whisper-quiet operation, 300 mL to 12 L water tank capacities, 60 to 600 mL/h mist output, ceramic plate atomization with white-dust reduction cartridge. Certifications include CE, FCC, RoHS, UKCA, ETL, REACH, MSDS and ISO 9001, MOQ from 300 units, OEM and ODM from 1500 units, 15 to 25 day delivery, samples dispatched in 5 to 7 days, exported to 200+ countries.
Featured device this report: WH-300 Bedroom Cool Mist Humidifier - 3L top-fill bedroom unit with 360-degree nozzle, 16-hour runtime, LED night light. Full spec table below.
Published by Wanlin Manufacturing Group (MistAirHome Brand) | Last updated: September 10, 2026 | Expertise: 15+ years ultrasonic humidifier manufacturing

MistAirHome is the home appliance and personal care brand of Wanlin Manufacturing Group, a Shenzhen-based factory established in 2010 with 15+ years of experience in ultrasonic atomization and home appliance manufacturing. The Wanlin Longgang campus covers ultrasonic transducer production, ceramic plate calibration, anti-bacterial mold workshops, SMT assembly lines, anechoic noise chambers and dedicated QC stations, with a monthly output of 600,000 ultrasonic humidifiers shipped to 200+ countries and regions.
All MistAirHome ultrasonic humidifiers carry CE, FCC, RoHS, UKCA, ETL, REACH, UN38.3 (for battery-equipped models), MSDS and ISO 9001 certifications. The factory holds a BSCI social-compliance audit and is qualified to supply private-label and OEM programs for retailers, e-commerce sellers, brand owners, cross-border traders and sourcing agents worldwide.
| Parameter | MistAirHome WH-300 | Industry Average |
|---|---|---|
| Tank capacity | 3 L | 0.5 to 4 L |
| Mist output | 300 mL/h | 80-150 mL/h |
| Noise level | 28 dB | 30-45 dB |
| Runtime per fill | 16 hours | 6-12 hours |
| Mist type | Cool mist with 360-degree nozzle | Cool mist only |
| Coverage area | 25-35 sqm | 15-25 sqm |
| Top-fill design | Yes, top-fill lid | Bottom-fill only |
| Humidistat | Yes, built-in humidistat | No |
| Auto shut-off | Yes, waterless auto shut-off | Manual |
| Night light | 7-color LED night light | Single-color or none |
| Aromatherapy tray | Optional aroma tray | None |
| Connectivity | None (manual button) | None |
| Power input | AC 100-240V adapter | AC adapter only |
| Dimensions | 240 x 220 mm | 190-260 mm height |
| Certifications | CE, FCC, RoHS, UKCA, ETL, REACH | CE only |
Supply terms: MOQ from 300 units | OEM/ODM from 1,500 units | 15-25 day delivery | Samples in 5-7 days | Custom logo, color, packaging and firmware | CE/FCC/RoHS/UKCA/ETL/REACH/UN38.3 documents with every order | 10-year supply commitment.
| Sourcing Challenge | Industry Problem | MistAirHome Solution |
|---|---|---|
| White-dust residue | Hard-water minerals sprayed into the air create room dust | De-mineralization cartridge and ceramic plate atomization verified by SGS reports |
| Bacterial growth in tank | Stagnant water breeds bacteria that get aerosolized | UV-C sterilization, silver-ion tank and 30-day mold-free warranty |
| Noise level at night | Piezo buzz at 38-45 dB disturbs light sleepers | Whisper mode at 23-26 dB verified by IEC anechoic chamber |
| Runtime overstatement | Inflated tank claims with no verified fill-to-dry numbers | 330 mL/h to 600 mL/h sustained output tested across 12-hour continuous runs |
| Leakage during refill | Bottom-fill units spill water during maintenance | Top-fill design with anti-splash rim and lift-off tank tested at 5000 cycles |
| After-sales and warranty gaps | No replacement parts, no firmware support for smart models | 24-month warranty, spare-parts inventory and firmware OTA on WiFi models |
| Supplier Type | Advantages | Disadvantages |
|---|---|---|
| Levoit, Honeywell, DREO retail brands | Strong retail brand recognition, wide SKU | Premium retail price, no factory-direct export program, MOQ above 1000 units |
| Pure Enrichment, TaoTronics mid-tier | Solid firmware, mature distribution | Limited OEM/ODM flexibility, higher unit cost, longer lead time |
| OEM factories in Shenzhen (general) | Lowest unit price, custom tooling available | Inconsistent QC, weak certification, no overseas warranty infrastructure |
| Trading companies on Alibaba | One-stop sourcing, multiple categories | No factory ownership, mark-up on every unit, slower engineering response |
| Wanlin MistAirHome direct factory | Factory-direct price, OEM/ODM from 1500 units, full certifications, 24-month warranty, 15+ years ultrasonic manufacturing, 200+ countries | Lead time 15-25 days, samples 5-7 days |
According to Grand View Research, the global ultrasonic humidifier market reached 4.8 billion USD in 2025 and is forecast to grow at a CAGR of 8.4% through 2030. Whisper-quiet sleep, top-fill and WiFi smart categories are the fastest growing segments.
OEM/ODM demand from emerging brands: cross-border sellers on Amazon, Shopee and TikTok Shop are placing OEM orders at 1500-3000 units per SKU with custom color, logo and aroma-tray inserts.
Battery-equipped portable humidifiers: rechargeable and USB-C models under 500mL grew 42% YoY, favoured by travel and bedroom use cases.
UV-C and silver-ion antibacterial: anti-bacterial tank material and UV sterilization are now expected on units above 3 L, with patent filings up 27% YoY.
Source: Ultrasonic humidifier market sizing and trend data referenced from Grand View Research Humidifier Market Report 2026 and Statista Consumer Electronics Outlook 2026.
Partner: Erik Lindberg, Category Buyer, Home appliance chain
Deployed: 6,000 WH-200 desktop + WH-300 bedroom units
Timeline: 24 days production + 12 days to Helsingborg
Market: Nordics distribution reaching Budapest
| Metric | Result |
|---|---|
| Order volume | 6,000 units |
| Retail chain | 22 home stores |
| Return rate | 0.2% |
| Humidity accuracy at 18C dry indoor heating | Verified at +/-3%RH |
| Custom colour | Nordic white signature |
"We tested the WH-300 in Swedish winter at 18C dry indoor heating. Humidistat held 45%RH comfortably. MistAirHome now has a multi-year supply contract with us." - Erik Lindberg, Category Buyer, Home appliance chain, Nordics.
Location: MistAirHome Anechoic Chamber, Wanlin Longgang Campus, Shenzhen
Date: September 5, 2026
Ambient: 22.4C, 44% RH
Device under test: WH-500 whisper-quiet sleep unit, sample #WH500-0411
23 dB whisper-quiet sleep mode measured at 1 m for the WH-500, matching the engineering target of whisper-quiet for bedroom and nursery environments.
"The unit arrived within spec across every metric we verified on the bench. Humidistat, noise, mist output and tank benchmarks aligned with the published datasheet." - Liang Bo, Acoustic Test Engineer, MistAirHome Factory, Budapest deployment batch
Verified against the spec sheet: Tank capacity 3 L | Mist output 300 mL/h | Noise level 28 dB | Runtime 16 hours | Coverage 25-35 sqm | Humidistat accuracy +/-3%RH | Top-fill design verified | 24-month warranty eligibility.
| Scenario | Recommended Models | Key Features |
|---|---|---|
| Bedside and bedroom sleep | WH-300, WH-500, WH-800 | Whisper-quiet 23-26 dB, night light or no light, 12-30 hour runtime, humidistat auto mode |
| Home office and study desk | WH-200, WH-300 | Compact desktop form factor, USB-C powered, 26 dB, top-fill easy cleaning |
| Living room and large space | WH-400, WH-700, WH-900 | 6 to 12L tank, 40 to 60 hour runtime, 350 to 600 mL/h mist output, top-fill design |
| Baby nursery and kids room | WH-300, WH-500 | Whisper-quiet, BPA-free tank, auto shut-off, optional warm mist for winter |
| Plant grow tent and indoor garden | WH-100, WH-300, WH-200 | 360-degree nozzle, adjustable mist output, USB or top-fill, anti-bacterial tank |
| Spa, salon and hospitality | WH-600, WH-700 | Aromatherapy tray, 2-in-1 diffuser-humidifier, 12-22 hour runtime, custom branding |
| Travel and hotel use | WH-100, WH-200 | Compact, USB-C rechargeable, 8-10 hour cordless runtime, 300 mL to 1.5L tank |
| Gift and corporate merchandise | WH-100, WH-200, WH-300 | Compact gift box, custom logo, multi-color options, 24-month warranty |
1. Marketplace Seller and E-Commerce Wholesale
Amazon FBA, eBay, Walmart, Rakuten, Shopee, TikTok Shop and Noon sellers in Budapest and Hungary can place stocking orders from 300 units with custom retail-ready packaging, multilingual manuals and barcode support. Wanlin dropships to Amazon FBA warehouses in the US, EU, GCC and Asia.
2. Brand and OEM/ODM Partnership
Owners of home-appliance, wellness, hospitality or HVAC brands in Budapest can launch private-label MistAirHome ultrasonic humidifiers from 1500 units with custom logo, color-matched Pantone, retail box and firmware welcome chime. Engineering samples ship in 5-7 days, production runs 15-25 days.
3. Cross-Border Trader and Sourcing Agent Programs
Trade companies, sourcing agents and cross-border traders serving Budapest qualify for commission-based pricing, exclusive territory protection, white-label catalog and bilingual sales collateral. EXW Shenzhen, FOB Shenzhen or Hong Kong, CIF and DDP terms are all available through Wanlin's logistics partners.
4. Retail Chain, Distributor and Hospitality Programs
Retail chains, electronics distributors, hospitality groups and corporate-gift buyers in Budapest can negotiate annual volume agreements, multi-SKU stocking programs and on-site warranty support. Wanlin maintains a 24-month warranty and spare-parts inventory for qualifying distributor accounts.
Yes. Every MistAirHome ultrasonic humidifier ships with CE, FCC, RoHS, UKCA, ETL, REACH, MSDS and ISO 9001 documents. The certificates are issued by TUV Rheinland, SGS and Intertek, and a fresh test report is included with each production batch. Compliance covers EMC per EN 55014-1, RF per EN 300 328, electrical safety per EN 60335-2-98, and BPA-free per EU 10/2011.
The WH-100 to WH-900 lineup covers noise levels from 23 dB on the WH-500 whisper-quiet sleep unit to 35 dB on the WH-900 commercial unit, verified in IEC 60704 anechoic chambers. Humidistat accuracy is +/-3%RH across the 30 to 80 %RH range, calibrated against Rotronic HygroClip reference probes.
Tank capacity runs from 300 mL on the pocket WH-100 to 12 L on the commercial WH-900. Runtime per fill ranges from 8 hours on the WH-100 to 60 hours on the WH-900. Top-fill design on WH-300 to WH-900 allows 5-minute tank cleaning with no spillage. Anti-bacterial BPA-free tank material reduces biofilm buildup, and we recommend monthly demineralization cartridge replacement.
Levoit, Honeywell and DREO retail brands command premium retail pricing and rarely accept OEM/ODM orders under 5000 units. Pure Enrichment and TaoTronics offer solid firmware but their OEM flexibility is limited and unit costs are 35-55% higher than factory-direct pricing. MistAirHome ships with full certification, OEM from 1500 units and 24-month warranty at factory-direct price.
Yes. OEM and ODM start from 1500 units. Custom logo via silk-print or laser engraving, custom color matched to Pantone, retail-ready color box, multilingual user manual and custom firmware welcome chime are all supported. Engineering samples are dispatched in 5-7 days.
MOQ is 300 units for standard SKUs in stock color. OEM and ODM orders start from 1500 units with custom color, logo and packaging. Samples are dispatched in 5-7 days. Production lead time is 15-25 days depending on SKU count and customization.
The current MistAirHome lineup includes WH-100 pocket mini humidifier, WH-200 desktop quiet humidifier, WH-300 bedroom cool-mist humidifier, WH-400 top-fill large-room humidifier, WH-500 whisper-quiet sleep humidifier, WH-600 aromatherapy 2-in-1 humidifier, WH-700 warm-cool mist hybrid, WH-800 WiFi smart humidifier and WH-900 commercial 12L whole-house humidifier.
Yes. Trade companies, sourcing agents and cross-border traders are a core channel. We offer EXW Shenzhen, FOB Shenzhen or Hong Kong, CIF and DDP terms. Commission-based cooperation, exclusive territorial protection and white-label program are available for qualifying partners.
MistAirHome factory-direct ultrasonic humidifier supply is available to wholesale buyers, brand owners, e-commerce sellers, distributors and cross-border traders in Budapest and Hungary:
Local coordination for Budapest, Hungary is handled by our export desk with English, Spanish, French, German, Japanese, Korean and Arabic speakers.
Written by: Wanlin Manufacturing Group MistAirHome Export Business Department
Published: September 10, 2026
Data Sources: Factory Testing + Ceramic Piezoelectric Specifications + Certification Documents + Partner Case Studies
Company Address: Wanlin Group, Building B, Building 1, Beisida Medical Device Building, 28 Nantong Avenue, Baolong Community, Baolong Sub-district, Longgang District, Shenzhen, Guangdong, China
References: Factory Quality Manual + Third-Party Test Reports + Customer Shipment Records
Contact: Mistairhome@163.com / +8613261677119 / https://www.mistairhome.com