New Product Commercial Air Fresher Heat Recovery Ventilator Commercial Dehumidifier

• Customization: Available
• Usage: Home
• Certification: CE, EAC
• Model NO.: GFSX-5
• Timing Function: With Timing Function
• Function: Washable Air Filter, External Drain Connect, LED Display, Bucket Full Indicator Light, Automatic Defrost, Automatic Humidistat Control, Auto Restart, Adjustable Humidistat
• Type: Refrigerative Dehumidifier
• Frequency: Variable Frequency/Inverter
• Airflow: 350 M³/H
• Refrigerant: R32
• Power: 620 W
• Waterproof Level: Ipx4
• Noise: 35 Db(a)
• Heat Recovery: Heat Recovery
• Transport Package: Wooden Case
• Specification: 1417*680*290
• Trademark: Sunchine
• Origin: China
• Package Size: 1600.00cm * 780.00cm * 500.00cm
• Package Gross Weight: 90.000kg

Product Description

Variable Frequency Direct Expansion Fresh Air Temperature Control and Dehumidification Unit

Sunchine Three-Tube Direct Expansion air conditioning Unit integrates five functions: temperature control, dehumidification, fresh air supply, exhaust ventilation, and purification.Full-inverter three-tube heat recovery technology for lower energy consumption. Fresh air supply, dehumidification, and temperature control settings are fully customizable. Smart mode ensures effortless operation.

Specification

Applications

1. Residential

Homes/Apartments: Essential in modern buildings, especially for families with infants/elderly, in polluted or noisy areas.
Basements/Villas: Solves ventilation problems in windowless spaces, preventing stuffiness and mold.
2. Commercial & Offices

Office Buildings: Improves air quality, counters "sick building syndrome," and boosts productivity, especially in meeting rooms.
Educational: Classrooms, kindergartens, and libraries reduce CO2, buildup and lower infection risks.
3. Healthcare & Wellness

Hospitals/Clinics: Controls airborne pathogens and protects vulnerable patients.
Gyms/Spas: Supplies oxygen, removes odors, and manages humidity.
4. Hospitality & Entertainment

Restaurants/Bars: Eliminates smoke, food odors, and maintains a comfortable environment.
Hotels: Enhances guest experience with clean, fresh air in sealed rooms.
5. Industrial

Factories/Workshops: Removes dust, fumes, and hazardous gases for worker safety.
Clean Rooms (Food/Pharma): Supplies strictly filtered air to meet hygiene and production standards.

Key Configurations

·Sunchine Three-Tube Direct Expansion Unit integrates five functions: temperature control, dehumidification, fresh air supply, exhaust ventilation, and purification.
· Utilizes full-inverter three-tube heat recovery technology for lower energy consumption. Fresh air supply, dehumidification, and temperature control settings are freely configurable. Smart mode enhances user convenience.
· Patented technology delivers rapid dehumidification with minimal energy consumption.
· Features freely adjustable fresh air intake settings. While introducing outdoor oxygen, it effectively reduces energy consumption, achieving an ideal balance between energy efficiency and comfort.
· Energy-saving design, quiet operation, and multi-level safety protection.
· Fresh air intake level can be freely set, ensuring fresh air supply while maintaining energy efficiency.
outdoor fresh oxygen while effectively reducing energy consumption, achieving an ideal balance between energy efficiency and comfort.
· Energy-saving design, quiet operation, and multiple safety protections.
· Freely adjustable fresh air intake ratio ensures air freshness while significantly enhancing energy efficiency. Combined with a full DC inverter system, the unit operates quietly and efficiently, creating a clean, healthy environment with constant temperature, humidity, and oxygen levels.

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Front

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Technical Specifications

(Custom configurations available upon request.)

Model		GXSX-45/350Q	GXSX-45/450Q
Dehumidification (30℃ 80%)	L/D	45	65
Application Area (Ceiling H 2.6 m)	m²	40-80	80-120
Rated Power	W	620	1050
Rated Current	A	3.4	5.4
Circulating Airflow(modulateing)	m³/h	350	450
Fresh airflow	m³/h	0-150	0-200
Supply air fan ESP	Pa	60	80
Exhaust Airflow(modulating)	m³/h	0-120	0-150
Exhaust Air Fan ESP	Pa	25	30
Filtering		G4+Hepa (PM2.5)	G4+Hepa (PM2.5)
Heat Recovery wheel efficiency		>65%	>65%
Waterproof Level		IPX4	IPX4
Electric proof Grade		I	I
Application Temperature	℃	5-35	5-35
Draining method		Drain Pump	Drain Pump
Compressor protection		High pressure/low pressure protection
Fresh Air Inlet	mm	Dia: 110 PVC	Dia: 150 PV
Exhaust Air outlet	mm	Dia: 110 PVC	Dia: 150 PV
Return Air Inlet	mm	Dia: 150 PV	Dia: 150 PV
Supply Air Outlet	mm	Dia: 150 PV	Dia: 150 PV
Unit Dimension	mm	1417*680*290	1424*750*300
Unit weight	kg	59	72
Supply Power		220V/50HZ	220V/50HZ
Noise	dB(A)	35	38

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

After Sales Service

Standard Warranty: 12 months 
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Hangzhou Sunchine Environmental Technology Co.,Ltd.

Hangzhou Sunchine Environmental Technology Co.,Ltd .is an environmental technology enterprise specializing in air tempera-
ture and humidity treatment equipment established in China by a group of people with more than 20 years of experience in the 
air temperature and humidity treatment industry, with a registered capital of 10million yuan.The factory is located in No.26 
Wuzhou Road,Linping District,Hangzhou City, the capital city of Zhejiang Province, China, known as"Heaven above,Suzhou and 
Hangzhou below".SUNCHINE focuses on the design and production of energy-saving and low-carbon technologies 
such as frequency conversion,heat pump,heat pipe and low temperature regeneration in the field of air treatment.
Since its establishment,the company has been maintaining the world's leading position in energy-saving and low-carbon air 
dehumidfication constant temperature and humidity technology.SUNCHINE sales network covers more than 20 countries and 
regions around the world.At present,it has two advanced processing and manufacturing bases in the world,Hangzhou factory 
and Quzhou factory.So far,Sunchine company has provided tens of thousands of sets of rotary dehumidfier 
products of different specifications and models forcus tomersin different industries around the world.Successfully solve the 
needs of temperature and humidity control in different fields, and be come a well-deserved global leader in temperature and 
humidity control.With innovative technology and a team of experienced engineers, we help customers to provide ideal artificial 
climate environment solutions, especially in the wine cellar,freshair, archive room,show case,laboratory,food, pharmaceutical 
and data center industries. 
With the Slogan" Reliable temperature and humidity product design manufacturer", the company is an excellent supplier in the field of global air constant temperature and humidity.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support

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Desiccant Dehumidifier
Pool dehumidifier with heat pump
Humidifier
Wine Cellar air conditioner with constant temperature and humidity

FAQ

Q: What's the lead time for orders?
A: Standard models ship in 15–30 days; customized units require 30–45 days.

Q: Do you provide after-sales service overseas?
A: Yes

Q: Can I request a customized bucket size?
A: Absolutely! We offer tailored attachments.

Q: What documents do you provide for export?
A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.).

Q: How do I place an order?
A: Contact us via email/phone for a quote, then confirm with a PO.