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Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Air Cooled Condenser
Created with Pixso. FNH4-180 Air Cooled Low Temp Condenser

FNH4-180 Air Cooled Low Temp Condenser

Brand Name: Ruifujie
Model Number: FNH4-180
MOQ: 1
Price: Discussed
Delivery Time: 1 Month
Payment Terms: T/T,Western Union
Detail Information
Place of Origin:
China
Warranty:
1year
Heat Exchange Capacity:
59.4KW
Fan Power:
4x250W
MOQ:
1Sets
Model:
FNH4-180
Application:
Cold Room,Freezer, HVAC System
Packing:
Woodcase Packing
Heat Exchange Area:
180㎡
Packaging Details:
WOODEN CASE
Supply Ability:
100PC
Product Description
FNH4-180 Air Cooled Low Temp Condenser
Product Advantages
H-Type Flat-Flow Design & Universal Compressor Compatibility

The FNH4-180 low temp condenser features a space-saving H-type flat-flow structural design, engineered for narrow walkways or side-wall bracket mounting while maintaining the required standard clearance from walls for unrestricted air intake. Built with high scientific interchangeability, it connects seamlessly with single compressor units (scroll, piston, semi-hermetic, and screw) servicing low-temperature freezing spaces up to 180 m². It provides full refrigerant compatibility with R134a, R404A, R507A, and R407C.

Tailored Fin Types & Adjustable Fin Pitch

To address the operational challenges of low-temperature freezer storage, food processing, agricultural preservation, and chemical plants, this high-efficiency unit offers both window-type and cellular-type aluminum fin options. Engineers can customize the fin pitch between 1.7mm and 3.0mm, allowing low-temperature refrigeration systems to slow down frost bridging, reduce dust clogging, and maintain smooth airflow passages during deep pull-down cycles.

Low-Noise External Rotor Fans

Built to sustain high operating discharge pressures in continuous low-temperature duty, every low temp condenser undergoes strict 3.0 MPa pneumatic gas tightness testing before leaving the factory to ensure leak-free quality. Outfitted with four axial fans powered by low-noise external rotor motors, the assembly delivers high air volume heat dissipation while keeping motor noise compliant with commercial standards.

Product Images
FNH4-180 Low Temperature Condenser Unit
Technical Specifications
Parameter Value
Model FNH4-180
Heat Exchange Capacity 59.4 kW
Ring Number 6x24
Heat Exchange Area 160 m²
Fan Power 4×250 W
Air Volume 4×4800 m³/h
Intake Inlet / Liquid Outlet 28 / 25mm
Company Profile

Shenzhen Ruifujie Technology Co., Ltd. is a modern enterprise dedicated to high-efficiency thermal management and cold chain equipment engineering. With over two decades of technical expertise, our product matrix includes hermetic scroll, semi-hermetic piston, rotary, and screw compressor units alongside commercial air coolers and custom condensers. Supported by rigorous quality inspection and responsive technical guidance, Ruifujie delivers engineered reliability and competitive direct supply to commercial refrigeration contractors across more than 30 countries.

Shenzhen Ruifujie Technology Facility
Packaging and Shipping
Professional packaging and shipping process for refrigeration equipment
Frequently Asked Questions
Q1: How does the H-type lateral-blow design accommodate narrow installation spaces while maintaining proper compressor rack integration?
A1: The H-type flat-flow structure features a lateral-blow configuration suitable for mounting along narrow walkways or wall brackets, provided standard air clearance is maintained from adjacent walls to prevent airflow restriction. Its standardized structural footprint ensures direct piping integration with Bitzer, Copeland, or other multi-compressor racks running on R134a, R404A, R507A, or R407C refrigerants without major pipe re-routing.
Q2: For low-temperature freezer rooms prone to frost build-up, how does selecting fin types and pitch (1.7mm -3.0mm) ensure stable operation?
A2: In low-temperature environments where air moisture causes rapid frost accumulation, choosing a wider 3.0mm fin pitch with cellular-type aluminum fins delays frost bridging between fins and maintains adequate airflow. Conversely, for cleaner holding cold storage or central AC applications, a tighter 1.7mm pitch with window-type fins optimizes thermal surface area for maximum heat dissipation.
Q3: How does the 3.0 MPa gas tightness testing and external rotor fan option protect system safety and meet decibel requirements?
A3: Undergoing 3.0 MPa pneumatic pressure testing verifies high seam tightness, ensuring zero refrigerant leakage under high operating head pressures. When fitted with optional low-noise external rotor fan motors, acoustic emissions and operational vibration are significantly reduced, helping facilities comply with local noise regulations in commercial or semi-residential zones.
Q4: What is the Minimum Order Quantity (MOQ)?
A4: For standard in-stock units, there is no minimum order quantity. For mass production orders, MOQ is flexible and can be negotiated based on project requirements.
Q5: What payment methods do you accept for international orders?
A5: We accept payments via Wire Transfer (T/T) and Western Union.
Low Temperature System Engineering Consultation

Whether you are upgrading an existing multi-compressor rack or sourcing a factory-direct low temp condenser for a new commercial cold room facility, Ruifujie provides dedicated technical unit matching and direct supply. Send us your target cooling capacity, operating voltage, refrigerant selection, and working conditions today to receive a complete technical proposal and official quote within 8 hours.

Good price online

Products Details

Created with Pixso. Home Created with Pixso. Products Created with Pixso.
Air Cooled Condenser
Created with Pixso. FNH4-180 Air Cooled Low Temp Condenser

FNH4-180 Air Cooled Low Temp Condenser

Brand Name: Ruifujie
Model Number: FNH4-180
MOQ: 1
Price: Discussed
Packaging Details: WOODEN CASE
Payment Terms: T/T,Western Union
Detail Information
Place of Origin:
China
Brand Name:
Ruifujie
Model Number:
FNH4-180
Warranty:
1year
Heat Exchange Capacity:
59.4KW
Fan Power:
4x250W
MOQ:
1Sets
Model:
FNH4-180
Application:
Cold Room,Freezer, HVAC System
Packing:
Woodcase Packing
Heat Exchange Area:
180㎡
Minimum Order Quantity:
1
Price:
Discussed
Packaging Details:
WOODEN CASE
Delivery Time:
1 Month
Payment Terms:
T/T,Western Union
Supply Ability:
100PC
Product Description
FNH4-180 Air Cooled Low Temp Condenser
Product Advantages
H-Type Flat-Flow Design & Universal Compressor Compatibility

The FNH4-180 low temp condenser features a space-saving H-type flat-flow structural design, engineered for narrow walkways or side-wall bracket mounting while maintaining the required standard clearance from walls for unrestricted air intake. Built with high scientific interchangeability, it connects seamlessly with single compressor units (scroll, piston, semi-hermetic, and screw) servicing low-temperature freezing spaces up to 180 m². It provides full refrigerant compatibility with R134a, R404A, R507A, and R407C.

Tailored Fin Types & Adjustable Fin Pitch

To address the operational challenges of low-temperature freezer storage, food processing, agricultural preservation, and chemical plants, this high-efficiency unit offers both window-type and cellular-type aluminum fin options. Engineers can customize the fin pitch between 1.7mm and 3.0mm, allowing low-temperature refrigeration systems to slow down frost bridging, reduce dust clogging, and maintain smooth airflow passages during deep pull-down cycles.

Low-Noise External Rotor Fans

Built to sustain high operating discharge pressures in continuous low-temperature duty, every low temp condenser undergoes strict 3.0 MPa pneumatic gas tightness testing before leaving the factory to ensure leak-free quality. Outfitted with four axial fans powered by low-noise external rotor motors, the assembly delivers high air volume heat dissipation while keeping motor noise compliant with commercial standards.

Product Images
FNH4-180 Low Temperature Condenser Unit
Technical Specifications
Parameter Value
Model FNH4-180
Heat Exchange Capacity 59.4 kW
Ring Number 6x24
Heat Exchange Area 160 m²
Fan Power 4×250 W
Air Volume 4×4800 m³/h
Intake Inlet / Liquid Outlet 28 / 25mm
Company Profile

Shenzhen Ruifujie Technology Co., Ltd. is a modern enterprise dedicated to high-efficiency thermal management and cold chain equipment engineering. With over two decades of technical expertise, our product matrix includes hermetic scroll, semi-hermetic piston, rotary, and screw compressor units alongside commercial air coolers and custom condensers. Supported by rigorous quality inspection and responsive technical guidance, Ruifujie delivers engineered reliability and competitive direct supply to commercial refrigeration contractors across more than 30 countries.

Shenzhen Ruifujie Technology Facility
Packaging and Shipping
Professional packaging and shipping process for refrigeration equipment
Frequently Asked Questions
Q1: How does the H-type lateral-blow design accommodate narrow installation spaces while maintaining proper compressor rack integration?
A1: The H-type flat-flow structure features a lateral-blow configuration suitable for mounting along narrow walkways or wall brackets, provided standard air clearance is maintained from adjacent walls to prevent airflow restriction. Its standardized structural footprint ensures direct piping integration with Bitzer, Copeland, or other multi-compressor racks running on R134a, R404A, R507A, or R407C refrigerants without major pipe re-routing.
Q2: For low-temperature freezer rooms prone to frost build-up, how does selecting fin types and pitch (1.7mm -3.0mm) ensure stable operation?
A2: In low-temperature environments where air moisture causes rapid frost accumulation, choosing a wider 3.0mm fin pitch with cellular-type aluminum fins delays frost bridging between fins and maintains adequate airflow. Conversely, for cleaner holding cold storage or central AC applications, a tighter 1.7mm pitch with window-type fins optimizes thermal surface area for maximum heat dissipation.
Q3: How does the 3.0 MPa gas tightness testing and external rotor fan option protect system safety and meet decibel requirements?
A3: Undergoing 3.0 MPa pneumatic pressure testing verifies high seam tightness, ensuring zero refrigerant leakage under high operating head pressures. When fitted with optional low-noise external rotor fan motors, acoustic emissions and operational vibration are significantly reduced, helping facilities comply with local noise regulations in commercial or semi-residential zones.
Q4: What is the Minimum Order Quantity (MOQ)?
A4: For standard in-stock units, there is no minimum order quantity. For mass production orders, MOQ is flexible and can be negotiated based on project requirements.
Q5: What payment methods do you accept for international orders?
A5: We accept payments via Wire Transfer (T/T) and Western Union.
Low Temperature System Engineering Consultation

Whether you are upgrading an existing multi-compressor rack or sourcing a factory-direct low temp condenser for a new commercial cold room facility, Ruifujie provides dedicated technical unit matching and direct supply. Send us your target cooling capacity, operating voltage, refrigerant selection, and working conditions today to receive a complete technical proposal and official quote within 8 hours.