Built for Demanding Commercial & Industrial Spaces
The SDI-168L removes up to 168 liters of water per day with a world-brand compressor and centrifugal blower — keeping warehouses, workshops and storage rooms dry, compliant and corrosion-free.
168 L/day1800 m³/h120–220 m²≤60 dB
Core Features
Ten engineered strengths that protect your space and your bottom line.
Auto Defrost
Intelligent frost detection keeps running in low-temperature rooms.
Large Air Volume
1800 m³/h airflow covers wide, open areas fast.
Big Heat Exchanger
Oversized coil lifts moisture-removal efficiency.
RS485 / Modbus
Remote monitoring and BMS integration ready.
Auto Humidity
Starts and stops by ambient RH for stable climate.
Safety Protection
Compressor protection built in for long life.
Brand Compressor
World-famous compressor ensures reliability.
Low Noise
≤60 dB operation suits occupied spaces.
Eco Refrigerant
R410a / R407c for efficient, safer cooling.
Centrifugal Blower
High static pressure reaches deep into rooms.
Technical Specifications
Parameter
Specification
Model no.
SDI-168L
Cooling Capacity
28,000 BTU / 5.3 KW
Water Removal @86℉, RH80%, 24hrs
350 Pints / 168 L
Supply Voltage
North America: 440~480V/60Hz 3-phase Europe & China: 380~400V/50Hz
Rated Power
2820 W
Rated Amps
5.5 A
Air Volume @ 0.0"
1000 CFM / 1800 m³/h
Working Temperature
41℉~100℉ / 5℃~38℃
Humidity Range (RH)
40%~95%
Net Dimensions
23.4"×16"×63.2" / 595×405×1605 mm
Packed Dimensions
26.6"×19.2"×71" / 695×505×1705 mm
Net Weight
198 Lbs / 90 Kg
Gross Weight
230 Lbs / 100 Kg
Noise
≤60 dB
Applying Area
1,200~2,200 Sqft / 120-220 m²
Industrial-Grade Components
Three core parts that decide performance and service life.
World-Brand Compressor
Starts and stops automatically by ambient humidity, with built-in safety protection for years of stable duty.
Centrifugal Blower
Long-life centrifugal motor delivers high static-pressure, large-volume airflow.
Large Heat Exchanger
Big heat exchanger surface maximizes condensation and removal efficiency.
Why It Outperforms
The advantages you get from the engineering above.
Energy Saving
5.3 KW rated power with auto humidity control avoids wasted runtime.
Precise Control
40%–95% RH range holds the exact climate your goods need.
Built-In Protection
Compressor and electrical safety features reduce downtime risk.
Smart Connectivity
RS485 / Modbus lets it talk to your BMS and remote dashboard.
Where It Pays Off
Six typical spaces that stay safe and dry with the SDI-168L.
Warehouse & Storage
Protects inventory, packaging and equipment from rust and mold.
Production Workshop
Keeps stable humidity for quality manufacturing processes.
Laboratories
Holds precise RH for tests, samples and instruments.
Clean Rooms
Supports controlled environments for sensitive work.
Cold Chain & Food
Prevents condensation in chilled storage and processing.
Archive & Library
Preserves documents, books and electronics long-term.
How It Works
A simple, reliable refrigeration cycle.
Warm, humid air is drawn in by the centrifugal blower and passes over the cold heat-exchanger coil. Moisture condenses into water and is drained away, while dry air is returned to the room.
The compressor drives refrigerant through the condenser, where it releases heat and becomes high-pressure liquid — completing the cycle that repeats continuously until the target humidity is reached.
Manufacturing & Quality
Built in volume, checked per unit.
Bulk Production — standardized lines keep quality consistent and lead times short.
QC Per Unit — every machine is tested before it leaves the floor.
Packaging & Shipping
Export-grade protection, every step of the way.
Wooden Case
Wood packing is a must for international shipping — flexible, reliable and affordable to port or door.
Fixing
Secured with screws on plywood for stable, shock-resistant transportation.
Wrapping Film
Rolled with poly film to prevent surface scratching in transit.
Shipping Mark
Both sticker and printed carton marks are supported per your requirement.
After-Sale Guarantee
12-Month Warranty
Full unit coverage from the date of purchase.
36-Month Compressor
Extended protection on the core component.
Traceable Serial
Each unit's serial number is kept in the EAST system for full production-source traceability.
More Product Views
Additional angles of the SDI-168L.
FAQ
What voltage does it support?
North America 440~480V/60Hz three-phase, or Europe & China 380~400V/50Hz — confirm your site before order.
What area does it cover?
About 120–220 m² (1,200~2,200 Sqft) depending on humidity load and ventilation.
East Dehumidifier is here to support you to get unique humidity control solutions for your specific needs. Wherever you are in industry of food, pharmacy, battery, plant grow or public are like library, archieve or for your household using, you will find the most suitable dehumidifier unit.We will reply you within 24 hours for specific humidity control needs, you will not be disturbed.
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