PS Series Integrated Ceiling Duct Ventilation Fan
PS series square ceiling exhaust fan is specially designed for integrated aluminum buckle ceiling installation, adopting ultra-thin engineering plastic cabinet, square integrated air outlet panel matching standard 300×300mm ceiling modules, with low/high two airflow grades, 220V single-phase power supply, widely used in household bathrooms, supermarkets, hotels and entertainment venues.
Core Product Features
Structural & Performance Advantages
· 300×300 Standard Integrated Ceiling Matching Design: Square air outlet panel perfectly fits common aluminum gusset ceiling without additional cutting, suitable for home decoration and commercial ceiling engineering.
· Ultra-Thin Compact Cabinet: Minimum internal body height only 113mm, adapts to narrow ceiling interlayer space, no need for high suspended ceiling height.
· High-Quality Silent Motor: Stable long-time continuous operation, low running noise, comfortable for rest spaces such as hotel rooms and residential bathrooms.
· Integrated Engineering Plastic Housing: Lightweight, moisture-proof, anti-corrosion, good air tightness to avoid air leakage during exhaust.
· Quick disassembly structure: The panel can be detached independently for internal impeller dust cleaning, easy daily maintenance. Two optional speed specifications (L low speed / H high speed) for flexible exhaust volume adjustment.
Working Principle
Built-in centrifugal impeller generates negative pressure inside the unit, absorbs humid, odorous air from the square ceiling air inlet panel, and discharges turbid air outdoors through circular side exhaust duct, realizing whole-room rapid dehumidification and odor removal.
Typical Application Scenarios
· Civil: Household bathrooms, toilets, cloakrooms with 300×300 aluminum buckle ceiling
· Commercial: Hotel guest bathrooms, supermarket restrooms, internet cafes, small catering shops
· Matching demand: Renovation & new construction projects with integrated suspended ceiling, small closed spaces requiring silent exhaust
Usage Restrictions
· Power supply: Standard 220V 50Hz single-phase AC, compatible with ordinary household wall sockets.
· Installation: Direct embedded installation into 300×300mm ceiling opening; reserve horizontal pipeline space for the side exhaust port.
· Operating ambient temperature: -10℃ ~ 45℃; avoid long-term direct flushing by hot steam.
· Maintenance cycle: Detach the panel to clean dust and lint on the impeller every 3–6 months to prevent noise increase and airflow attenuation.
| Model No. |
Power(W) |
Max Airflow(m³/h) |
Max Static Pressure(Pa) |
Noise(dB) |
Pipe Diameter Φ(mm) |
Overall Cabinet Size L×W×H(mm) |
Panel Size(mm) |
Ceiling Opening Size(mm) |
Packing Qty per Carton |
Net Weight(Kg) |
| PS30L |
25 |
150 |
110 |
39 |
100 |
277×277×113 |
300×300 |
300×300 |
4 |
1.5 |
| PS30H |
32 |
198 |
120 |
41 |
100 |
277×277×113 |
300×300 |
300×300 |
4 |
1.5 |
Q1: What ceiling type is PS series exhaust fan suitable for? What is the standard opening size?
A1: Specially designed for 300×300mm integrated aluminum buckle ceiling, the panel and opening size are both standard 300×300mm, no cutting required during installation.
Q2: What is the biggest advantage of its ultra-thin body?
A2: The cabinet height is only 113mm, which can adapt to very narrow ceiling interlayers, solving the installation difficulty of low-height suspended ceilings.
Q3: How many speed options are available for this model? What are the usage scenarios for two gears?
A3: Two versions: low-speed PS30L for daily mild ventilation; high-speed PS30H for fast dehumidification and odor removal after shower.
Q4: What power supply standard does PS series use? Is it suitable for home and hotel engineering?
A4: Standard 220V 50Hz single-phase household power supply, matched with conventional socket circuits, widely used in residential renovation and hotel bathroom ventilation projects.
Q5: Can this fan be used as fresh air supply fan or only exhaust fan?
A5: Mainly used for negative pressure exhaust to discharge indoor turbid air; it can also deliver fresh air indoors by reversing the pipeline layout.
Q6: Is daily cleaning and maintenance convenient?
A6: The square surface panel can be disassembled separately without removing the whole machine, directly reach the internal impeller for dust wiping, simple operation.
Q7: What material is the cabinet made of? Can it operate stably in high-humidity bathrooms?
A7: New engineering plastic integrated molding, moisture-proof and rust-free, will not corrode in long-term humid bathroom environment, longer service life than metal shell fans.
Q8: What is the noise level during operation? Will it disturb rest in bedroom bathrooms?
A8: Optimized mute air duct and silent motor, maximum noise only 41dB under high-speed mode, soft running sound without interference to sleep.
Q9: Can we customize special voltage such as 110V/60Hz for export bulk orders?
A9: Standard configuration is 220V 50Hz single-phase power supply. We support customized silent motors matching 110V 60Hz grid standards for large export orders.
Q10: What supporting documents and spare parts are provided for wholesale bulk purchases?
A10: Each unit is attached with full English installation and operation manual. Complete spare parts include silent motors, non-return valves and installation accessories; we also provide integrated ceiling embedded construction guidance for ventilation projects.
Product Tags:
|
|
Integrated Ceiling Mount Fresh Air System Ultra Thin Drop In Ceiling Exhaust Fan 300×300 Images
|
