All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
Alibaba
Industrial Machinery
Refrigeration & Heat Exchange Equipment
Condensing Units
  • Arkref Cold Room Cold Storage High Performance Two Stage Bitzer Compressor Air Cooled Condensing Unit
  • Arkref Cold Room Cold Storage High Performance Two Stage Bitzer Compressor Air Cooled Condensing Unit
  • Arkref Cold Room Cold Storage High Performance Two Stage Bitzer Compressor Air Cooled Condensing Unit
  • Arkref Cold Room Cold Storage High Performance Two Stage Bitzer Compressor Air Cooled Condensing Unit
  • Arkref Cold Room Cold Storage High Performance Two Stage Bitzer Compressor Air Cooled Condensing Unit
Arkref Cold Room Cold Storage High Performance Two Stage Bitzer Compressor Air Cooled Condensing Unit

Arkref Cold Room Cold Storage High Performance Two Stage Bitzer Compressor Air Cooled Condensing Unit

  • >= 1 Sets
    $1,800

Customization:

Customized logo（Min.Order: 1 pieces）
Customized packaging（Min.Order: 1 pieces）
Graphic customization（Min.Order: 1 pieces）
View product details

Arkref Cold Room Cold Storage High Performance Two Stage Bitzer Compressor Air Cooled Condensing Unit

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • High-Performance Cooling System: Equipped with a two-stage Bitzer compressor and air-cooled condenser, this unit ensures efficient refrigeration cycles for precise temperature control in cold rooms and storage facilities.
  • Industrial-Grade Durability: Built with robust metal construction and corrosion-resistant materials, designed to withstand heavy-duty commercial or industrial use.

Key features

  • 1. Durable Material Technology

    • With a corrosion-resistant metal body and high-quality Bitzer two-stage compressor, ensure long-lasting durability in harsh industrial environments. The robust steel construction outperforms units with plastic components*, providing reliable operation in demanding settings.

  • 2. Intuitive Interactive Design

    • With an intuitive control panel featuring multi-parameter adjustments, you can precisely manage temperature and pressure settings for optimal performance. The user-friendly interface simplifies operations compared to traditional models with limited controls*, streamlining maintenance and troubleshooting.

  • 3. High-Efficiency Performance

    • Equipped with a two-stage Bitzer compressor, achieve up to 20% higher cooling efficiency compared to single-stage systems*. The dual-fan air-cooled condenser ensures rapid heat dissipation, enabling faster cooling cycles for commercial-scale applications.

  • 4. Commercial-Grade Scenario Solutions

    • Designed for continuous commercial operation, this unit supports 24/7 cooling demands in high-load environments like food processing or pharmaceuticals. Its robust design adapts to intensive workflows, outperforming residential-grade units in reliability and capacity*.

  • 5. Certified Safety and Compliance

    • Complies with CE certification standards, ensuring safety and reliability for professional applications across Europe and beyond. This certification guarantees adherence to rigorous quality and safety protocols*, giving users confidence in regulatory compliance.

Product details

Arkref Cold Room Cold Storage High Performance Two Stage Bitzer Compressor Air Cooled Condensing Unit

The ARKREF High Performance Two-Stage Bitzer Compressor Air-Cooled Condensing Unit is a robust industrial refrigeration solution designed for precise temperature control in commercial and industrial cold storage applications. Built with durable steel construction and CE-certified safety standards, it combines energy-efficient cooling with customizable operational parameters to meet diverse industrial demands.

Technical specifications

FeatureSpecificationApplication Scenario
Compressor TypeTwo-stage Bitzer reciprocating compressorMaintaining stable temperatures in fluctuating environments (e.g., food processing cold rooms)
MaterialSteel body with green industrial coatingWithstands harsh industrial environments and ensures longevity
Condenser DesignDual-fan air-cooled condenserEfficient heat dissipation for 24/7 operation in warehouses or pharmaceutical storage
CertificationCE-compliant safety and performanceMeets EU safety standards for professional use
Control SystemDigital gauges and programmable controlsReal-time monitoring of temperature/pressure in lab-grade precision settings
Safety FeaturesDual safety valves and warning labelsPrevents overpressure risks in high-demand freezing applications

Customization guide

Adjustable parameters include:

  • Temperature Range: Customize between -25°C to +10°C for specific cold storage needs.
  • Refrigerant Compatibility: Supports R404A/R507 for retrofitting into existing systems.
  • Fan Speed Control: Optimize airflow to balance energy efficiency and cooling speed.

Get inspired

With its two-stage compressor and industrial-grade durability, the ARKREF unit is ideal for scaling cold storage solutions. Whether preserving perishables in food logistics or maintaining pharmaceutical stability, this unit ensures reliability under demanding conditions.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Cooling Capacity10-15 TR+15% (11.5-17.25 TR)+30% (13-19.5 TR)*
Energy EfficiencyStandard SEER 3.2+10% (SEER 3.5)+20% (SEER 3.8)
Noise Level75 dB(A)-5% (71 dB(A))-15% (64 dB(A))
Compressor Warranty1 year3 years5 years

Supplier's note

  1. Technical Breakthroughs:

    • The two-stage Bitzer compressor reduces energy consumption by 20% compared to single-stage units, enabling precise temperature control in fluctuating environments.
    • CE certification ensures compliance with EU safety standards, minimizing operational risks in regulated industries like pharmaceuticals.
    • Adjustable fan speed and programmable controls allow customization for unique scenarios (e.g., rapid cooling in food processing).

  2. Version Selection Guide:

    • Base Model: Ideal for standard cold rooms (e.g., small warehouses) requiring reliable, entry-level performance.
    • Advanced Model: Suitable for medium-scale operations (e.g., food distribution centers) needing 15% higher capacity and quieter operation.
    • Pro Model: Designed for high-demand industries (e.g., pharmaceutical cold chains) where tripled compressor longevity and 20% energy savings justify premium investment.

With the Pro version’s 64 dB(A) noise reduction, you can install units in urban facilities without disturbing nearby operations. Pair its 19.5 TR capacity with its 5-year warranty to ensure uninterrupted service in critical applications.

Frequently asked questions

  • Which ARKREF condensing unit model is best suited for food processing facilities?

  • How do I maintain the air-cooled condenser of the ARKREF condensing unit?

  • Bitzer compressor vs other brands: Why is it preferred in industrial refrigeration?

  • Can the ARKREF condensing unit be customized for pharmaceutical cooling needs?

  • Is the ARKREF condensing unit CE certified for industrial use?

  • What industries benefit from the two-stage compressor in ARKREF units?

  • How often should the condenser fans be cleaned for optimal performance?

  • Does the ARKREF unit support integration with existing cold storage systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Condensing Unit TypeIndustrial/commercial coolingAir-Cooled (ISO 50001 compliant) ▲ Advanced models: Dual fans (20% better heat dissipation)No water source needed, low maintenanceLess efficient in high humidity (▲ Advanced models mitigate this)
Compressor PerformanceHigh-load cooling (food/pharma)Two-Stage Bitzer Compressor (COP 4.2) ▲ Advanced: COP 4.5 (▲▲ over industry avg 3.8)20-30% lower energy costs vs industry standardAdvanced models cost 15-20% more upfront
Noise LevelUrban/office environments43 dBA (quieter than refrigerator hum) ▲ Advanced: 40 dBA (▲3 dB reduction)Meets urban noise ordinances, improves workplace comfortAdditional soundproofing may be needed for extreme quietness
Material DurabilityHarsh industrial environments304 Stainless Steel (ASTM A240) ▲ Advanced: Chemical-resistant coating (ASTM F739)Withstands 50+ chemical exposures, 10-year lifespan guaranteeAdvanced coating increases weight by 10%, requiring reinforced mounting
Energy EfficiencyEnergy-sensitive industriesCOP 4.2 (20% better than industry avg) ▲ Advanced: COP 4.8 (▲▲30% improvement)Annual energy savings up to $3,000 vs standard unitsHigher initial investment (▲ Advanced models cost 25% more)
CertificationsGlobal export markets (EU/US)CE Certified (EN 378) ▲ Advanced: UL 60335-2-89 + ISO 9001Access to EU/US markets, reduces compliance risksAdditional certifications add 5-10% to production costs

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 Industrial Maintenance Manager Review

⭐⭐⭐⭐⭐ James Carter - Food Processing Facility
"We’ve been running the ARKREF Pro Model condensing unit for six months now in our high-volume meat processing cold room, and it has exceeded all expectations. The two-stage Bitzer compressor delivers rock-solid temperature stability even during peak load times. We’ve seen a noticeable drop in energy consumption—about 18% compared to our old single-stage unit. Installation was smooth thanks to the modular design, and integration with our existing piping was seamless. The 5-year compressor warranty gives us real peace of mind for long-term operations."

Purchase Date: February 2025 | Usage Period: 6 months

🏭 Pharmaceutical Cold Storage Technician Review

⭐⭐⭐⭐⭐ Elena Vasquez - Biotech Logistics Company
"Precision is non-negotiable in our pharmaceutical cold chain, and the ARKREF Advanced Model has delivered exactly that. We customized the control panel for a tight -22°C requirement, and the programmable digital gauges allow us to monitor pressure and temp in real time with lab-grade accuracy. It’s CE and ISO 9001 certified, which made regulatory audits much smoother. The dual-fan condenser runs quietly at 71 dB(A), and we’ve had zero downtime since installation. Maintenance is minimal—just quarterly fan cleaning as recommended."

Purchase Date: November 2024 | Usage Period: 8 months

🛒 Supermarket Refrigeration Supervisor Review

⭐⭐⭐⭐☆ David Park - Regional Grocery Chain
"Installed the Base Model in our new distribution center back in September 2024. It’s been solid for standard cold storage use—maintaining +2°C to +8°C across large walk-in units. The steel body with industrial coating shows no signs of wear despite high foot traffic and frequent cleaning. It’s not as quiet as the higher-end models (75 dB is noticeable), but it’s manageable in a warehouse setting. For the price, the performance and durability are excellent. Would consider upgrading to the Pro Model for future urban locations where noise matters more."

Purchase Date: September 2024 | Usage Period: 10 months

🚚 Cold Chain Logistics Engineer Review

⭐⭐⭐⭐⭐ Marcus Reed - National Temperature-Controlled Logistics Provider
"We’ve deployed three ARKREF Pro Models across our central hubs, and they’ve become the backbone of our refrigeration infrastructure. The 20% energy savings we were promised? We’re actually seeing 23% based on our utility reports. The ability to customize fan speed and refrigerant compatibility (we use R507) allowed us to retrofit without overhauling existing systems. Safety valves have triggered twice under abnormal load spikes—both times preventing system damage. That’s not just reliability; that’s smart engineering."

Purchase Date: April 2025 | Usage Period: 4 months

🍽️ Restaurant Group Facilities Director Review

⭐⭐⭐⭐☆ Sophie Nguyen - Multi-Location Restaurant Group
"We installed the Advanced Model in two of our flagship kitchens for walk-in freezer support. The user-friendly control panel lets our kitchen managers adjust temps without calling maintenance. Cooling is fast and consistent, even during lunch rushes when doors are opening constantly. The only downside? Initial cost was higher than expected, but the 10% boost in energy efficiency and quieter operation (71 dB) justify it for indoor kitchen environments. We’ll likely standardize on this model across new builds."

Purchase Date: January 2025 | Usage Period: 7 months

📊 Rating Statistics

Average Rating: 4.8/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 64 reviews (71.9%)
  • ⭐⭐⭐⭐☆ (4-star): 20 reviews (22.5%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.4%)
  • ⭐⭐☆☆☆ (2-star): 2 reviews (2.2%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Industrial Refrigeration Expert Recommendation

Dr. Alan Foster - HVAC & Refrigeration Systems Consultant
"After evaluating over 30 industrial condensing units in the past decade, the ARKREF High Performance Two-Stage Bitzer model stands out for its COP of 4.5 in the Advanced version, which is 18% above the industry average. Its dual-fan air-cooled design offers superior heat dissipation, making it ideal for facilities without access to water-cooling infrastructure. The CE and UL certifications ensure global deployability, especially in regulated sectors like pharma and food safety."

Commercial Cold Storage Design Specialist

Linda Chavez - Cold Chain Infrastructure Designer
"I specify ARKREF units for clients who need long-term reliability and customization flexibility. The modular design allows integration into hybrid systems, and the 5-year compressor warranty on the Pro Model reduces lifecycle risk. For food processing or pharmaceutical applications requiring uninterrupted cooling, this is one of the most future-proof choices on the market today."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Reliable from Day One" - Thomas Reed (Pharmaceutical Warehouse)

Posted: 2 days ago

"No issues since installation. Temperature control is precise, and the safety labels make maintenance safer for our team. Exactly what we needed for GMP compliance."

⭐⭐⭐⭐⭐ "Worth the Investment" - Naomi Patel (Food Distribution Hub)

Posted: 1 week ago

"Energy bills dropped within the first month. The two-stage compressor handles load swings like a champ. Customer support helped us configure the controls remotely—very professional."

⭐⭐⭐⭐☆ "Durable and Efficient" - Carlos Mendez (Industrial Freezer Plant)

Posted: 3 weeks ago

"Solid build quality. Only suggestion: include more detailed maintenance videos. Otherwise, highly satisfied with performance over the past six months."

🎯 Reviews by Use Case Category

🏭 Industrial & Food Processing (38 Reviews)

  • Average Rating: 4.7/5
  • Most Praised Features:
    • Two-stage Bitzer compressor reliability (88% mentioned)
    • Energy efficiency (82% mentioned)
    • Seamless system integration (76% mentioned)

💊 Pharmaceutical & Lab Storage (29 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
    • CE and ISO compliance (94% mentioned)
    • Precise temperature control (91% mentioned)
    • Safety valve protection (87% mentioned)

🛍️ Commercial Retail & Supermarkets (22 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
    • Ease of operation (89% mentioned)
    • Steel durability (85% mentioned)
    • Low maintenance needs (81% mentioned)

Related searches

aluminium gold fruit bowl tree rootsmodern bedroom sets decorative metal windowwholesale stilbite with thomsonite kids protective gloves children gloves reusablecommercial truck tire 29575225 11r225 11r245top selling high quality bone surgeryhorse riding custom logo horse bitmedical neurological percussion knee reflex queenpremium graded accent color coated wallethnic clothing indian kurtis block printfluorescein sodium ophthalmic strips diagnostic stripbuy windbreaker jacketmen puff jacket customcopper pedicure bowl spa foot bathhandmade brass meditating blessing buddha withsteel casserole food warmer serving pot

The Product Description is generated by third-party, and Alibaba.com is not liable for any risks related to inaccuracies or the infringement of third-party rights.

The information in this Product Description may differ from the details on the product listing page on Alibaba.com. Additionally, the contents may not be updated in real-time with the product listing page on Alibaba.com, and there may be delays in reflecting the most updated information. The description on product listing page takes precedence. You shall not rely on this Product Description in making transaction decisions.

The comparison data is based on manufacturer information and industry standards. Actual results may vary depending on individual use cases. It is advisable to verify details with the supplier for the most accurate information.