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Sanyo All-in-One Cold Storage Monoblock Refrigeration Unit Energy-Saving Compressor and Evaporator for Cold Room

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Temperature Control: Maintains precise refrigeration between -20°C to 8°C, ideal for preserving perishables, pharmaceuticals, and temperature-sensitive goods in cold storage environments.
  • Integrated Monoblock Design: Combines compressor, condenser, and evaporator into a single unit, optimizing space efficiency and simplifying installation for commercial or specialized home use.

Key features

  • 1. Material Technology

  • With corrosion-resistant metal construction and R404a refrigerant, maintain stable performance in harsh environments even at -20°C to 8°C.

  • 2. Integrated Design

  • With an all-in-one design combining compressor, condenser, and evaporator, streamline installation and reduce space requirements compared to traditional split systems*.

  • 3. Performance Parameters

  • Deliver consistent cooling with a 3HP capacity, ensuring reliable operation in commercial cold storage environments.

  • 4. Scenario Solutions

  • Engineered for 24/7 operation in commercial cold storage, ensure uninterrupted cooling for perishable goods storage.

  • 5. Certification Standards

  • Complies with EU energy efficiency standards, reducing operational costs compared to non-certified models*.

Product details

Sanyo All-in-One Cold Storage Monoblock Refrigeration Unit Energy-Saving Compressor and Evaporator for Cold Room

The SANYe 3HP Monoblock Refrigeration Unit is a compact, all-in-one solution for commercial cold storage environments. Designed to maintain temperatures between -20°C to 8°C, it integrates a compressor, condenser, and evaporator into a sleek, durable unit. Built with high-quality materials and featuring R404a refrigerant, it ensures energy efficiency and reliability in spaces like warehouses, restaurants, and industrial freezers.

Technical specifications

FeatureSpecificationBenefit
RefrigerantR404aEco-friendly, high-efficiency cooling
Temperature Range-20°C to 8°CVersatile for freezer and refrigeration zones
Integrated DesignCompressor + Condenser + EvaporatorSpace-saving, simplified installation
MaterialMetal & durable plastic constructionWeather-resistant and long-lasting
Dimensions750mm (H) x 1350mm (W) x 660mm (D)Compact footprint for tight spaces
Video InspectionProvidedTransparent quality assurance

Customization guide

Adjustable parameters include:

  • Refrigerant type (e.g., R404a to R507) for specialized chemical resistance.
  • Temperature range customization to meet specific storage requirements.
  • Installation orientation (vertical/horizontal) for flexible deployment.

Get inspired

Ideal for walking-in storage rooms, this unit maintains consistent temperatures to preserve perishables. Its robust design withstands harsh environments, while the integrated system reduces maintenance complexity.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Cooling Capacity3HP (Standard)3.5HP (+16.7%)4HP (+33.3%)
Energy EfficiencyCOP 3.2COP 3.5 (+9.4%)COP 3.8 (+18.7%)
Noise Level60 dB(A)58 dB(A) (-3.3%)55 dB(A) (-8.3%)
Temperature Range-20°C to 8°C-25°C to 8°C-30°C to 8°C

Supplier's note

  1. Technical Breakthroughs:

    • R404a Refrigerant: Reduces environmental impact while maintaining high cooling efficiency.
    • Integrated Monoblock Design: Cuts installation time by 40% compared to split systems.
    • Weather-Resistant Materials: Withstands outdoor exposure, extending lifespan by 20% in corrosive environments.
  2. Model Selection Guidance:

    • Base Model: Ideal for standard cold rooms (e.g., supermarkets) requiring reliable performance at a budget-friendly cost.
    • Advanced Model: Targets food processing facilities needing extended low-temperature capabilities (-25°C) and quieter operation.
    • Pro Model: Designed for extreme environments (e.g., pharmaceutical cold storage) with ultra-low temps (-30°C) and premium energy savings.

With its R404a refrigerant, you can achieve eco-friendly cooling without compromising efficiency. The Pro Model’s -30°C capability enables safe storage of temperature-sensitive vaccines, while its 33.3% higher cooling capacity ensures rapid temperature stabilization. Pair this with its 55 dB(A) noise level to minimize disruption in commercial settings.

Frequently asked questions

  • Which Monoblock Refrigeration Unit suits small cold storage rooms requiring -20°C to 8°C?

  • How do I maintain the evaporator in a Monoblock Refrigeration Unit?

  • What’s the advantage of R404a refrigerant in SANYe cold room systems?

  • Can the SANYe 3HP unit be customized for -30°C applications?

  • Is the SANYe 3HP energy-efficient for 24/7 cold room operation?

  • Does the SANYe 3HP include installation support for outdoor use?

  • How does the all-in-one design benefit cold room installations?

  • Are SANYe Monoblock units certified for food safety compliance?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Refrigerant TypeCommercial Freezers, Cold StorageR404a (Industry: R404a/R507; Base: R404a; Advanced: R290 ▲ (Low GWP))Industry-standard efficiency; Advanced reduces environmental impact (GWP=3 vs 3920)Base has high GWP; Advanced requires specialized installation (flammable refrigerant)
Temperature RangeFood Storage, Pharmaceutical Cold Rooms-20°C to 8°C (Industry: -18°C to 10°C; Advanced: -30°C to 10°C ▲)Covers broad use cases; Advanced enables ultra-low temps for vaccines/biologicsBase may fail in extreme cold; Advanced increases energy demand by ~20%
Unit Design (Monoblock)Limited-Space InstallationsIntegrated Monoblock (Industry: Split systems; Base: Monoblock; Advanced: Monoblock + Smart Sensors ▲)Space-saving, simplified wiring; Advanced adds IoT monitoring for real-time diagnosticsLess modular than split systems; Advanced increases upfront cost by 15-20%
Cooling CapacityMedium-Sized Commercial Spaces3HP (Industry: 2.5–5HP; Advanced: 5HP ▲)Efficient for 50–100m² spaces; Advanced handles 150m²+ with 66% higher airflowBase may undercool large areas; Advanced requires stronger electrical supply
Material ConstructionIndustrial/Outdoor Environments1.5mm Steel (ASTM A36)2.0mm Steel + Corrosion Coating (ASTM A240)Base: Cost-effective for standard use; Advanced: 50% longer lifespan in corrosive settingsBase may corrode in marine zones; Advanced adds 10% weight and complexity
Environmental ResistanceOutdoor InstallationsIP54 (Industry: IP44; Advanced: IP55 ▲)Base: Dust/water spray protection; Advanced: Full dust protection + water jets resistanceBase needs sheltered placement; Advanced requires 20% more maintenance

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