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Cooling-Only RTU for Extreme Heat 6.2-30 Ton 52 deg C Rated When the climate never relents the cooling system must never compromise
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Cooling-Only RTU for Extreme Heat 6.2-30 Ton 52 deg C Rated When the climate never relents the cooling system must never compromise
  • name
  • name

Cooling-Only RTU for Extreme Heat 6.2-30 Ton 52 deg C Rated When the climate never relents the cooling system must never compromise

Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
OEM;MIDEA
Certification
CB,ISO
Product Name:
MRCT Cooling Only Rooftop Unit
Cooling Capacity:
22-98 KW (6.2-30 Ton)
Compressor:
Copeland Scroll
EER:
Up To 11.3 Btu/h Per W
Power Supply:
380-415V 3N~ 50Hz
Refrigerant:
R410A
Cabinet Material:
G90 Galvanized Steel
Highlight:

Cooling-Only RTU for extreme heat

,

6.2-30 Ton rooftop package unit

,

52 deg C rated cooling system

Product Description
Cooling-Only RTU for Extreme Heat 6.2-30 Ton 52°C Rated
When the climate never relents, the cooling system must never compromise. Engineered specifically for tropical megacities, desert commercial corridors, and equatorial industrial zones where cooling demand is permanent and intense.
Product Overview
The Midea MRCT Cooling Only Rooftop Unit delivers validated performance up to 52°C outdoor ambient - a thermal threshold that separates purpose-built cooling equipment from adapted alternatives. Covering 22 to 98 kW of cooling capacity (6.2-30 Ton), this series provides design teams with a focused solution where cooling reliability under extreme thermal stress is paramount.
Sharing architectural DNA with its heat pump counterpart, the MRCT features vertical side-discharge configuration, compact footprint, and G90 galvanized steel cabinet validated through 500 hours of neutral salt spray testing. The Copeland scroll compressor delivers EER ratings up to 11.3 Btu/h per W, ensuring controlled energy consumption even in sustained extreme-heat operation.
Key Features
Extreme-High-Temperature Operating Validation
  • Validated continuous cooling operation at 52°C outdoor ambient through rigorous performance testing
  • Operating range from 10°C to 52°C covers full spectrum of tropical and subtropical requirements
  • Engineering margin above standard design-day parameters ensures capacity during unprecedented heat events
  • Copeland scroll compressor maintains stable operation under high condensing pressure conditions
Focused Cooling Architecture
  • Cooling-only configuration eliminates weight, cost, and maintenance of unused heating components
  • Simplified control logic improves system reliability and reduces diagnostic complexity
  • Lower unit weight reduces rooftop structural load requirements
  • Capital budget concentrated entirely on cooling performance optimization
Tropical Climate Durability
  • G90 galvanized steel cabinet with 275 g/m² coating mass for certified corrosion resistance
  • 500-hour neutral salt spray test validation per ASTM protocols
  • Heat exchanger fin anti-corrosion treatment improves acid rain and salt spray resistance 5-6x
  • Double-sided moisture-proof lacquer on all PCB boards prevents humidity-induced failures
Compact Footprint Design
  • Vertical side-discharge minimizes horizontal equipment envelope for dense urban rooftops
  • Factory-installed inlet and outlet flanges eliminate field-fabricated transition fittings
  • Compact base dimensions allow efficient linear or clustered configurations
  • Ground-level pad installation option when rooftop area is fully allocated
Technical Specifications
Cooling Capacity22-98 kW (6.2-30 Ton)
CompressorCopeland Scroll
RefrigerantR410A
EERUp to 11.3 Btu/h per W
Cooling Operating Range10°C to 52°C
Cabinet MaterialG90 Galvanized Steel
Corrosion Protection500h Neutral Salt Spray Test
EconomizerOptional
Free CoolingOptional
Power Supply380-415V 3N~ 50Hz
Applications
Tropical commercial developments Desert industrial facilities Coastal hospitality projects Data centers and server rooms Airport terminals Warehouse and distribution centers Green building certification projects Fast-track construction programs
Certifications & Standards
ISO 9001 Quality Management
ISO 14001 Environmental Management
OHSAS 18001 Health & Safety
ASTM-A-653 G90 Galvanized Steel
500-Hour Salt Spray Test
100% Factory Performance Test
5-Year Warranty Coverage
30 Global Spare Parts Centers
Midea MRCT Cooling Only Rooftop Unit exterior view showing compact design and professional finish Close-up view of MRCT unit components and construction details highlighting durability features
Tags: 

Rooftop Package Unit,  

rtu package unit,  

roof mounted package unit

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Products
PRODUCTS DETAILS
Products

DC Inverter VRF

DC Inverter Mini VRF

Rooftop Package Unit

Industrial Water Chiller

Air Cooled Modular Chiller

FCU Fan Coil Unit

Commercial Air Conditioner

Commercial AC Unit

Floor Standing Duct Type

CCU Compressor Condensing Unit

Commercial Air Conditioning Unit

60Hz American Air Handler

Wall Mounted Split Unit

Air Source Water Heater

Precision Air Conditioner
Cooling-Only RTU for Extreme Heat 6.2-30 Ton 52 deg C Rated When the climate never relents the cooling system must never compromise
  • name
  • name
Cooling-Only RTU for Extreme Heat 6.2-30 Ton 52 deg C Rated When the climate never relents the cooling system must never compromise
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
OEM;MIDEA
Certification
CB,ISO
Product Name:
MRCT Cooling Only Rooftop Unit
Cooling Capacity:
22-98 KW (6.2-30 Ton)
Compressor:
Copeland Scroll
EER:
Up To 11.3 Btu/h Per W
Power Supply:
380-415V 3N~ 50Hz
Refrigerant:
R410A
Cabinet Material:
G90 Galvanized Steel
Highlight

Cooling-Only RTU for extreme heat

,

6.2-30 Ton rooftop package unit

,

52 deg C rated cooling system

Product Description
Cooling-Only RTU for Extreme Heat 6.2-30 Ton 52°C Rated
When the climate never relents, the cooling system must never compromise. Engineered specifically for tropical megacities, desert commercial corridors, and equatorial industrial zones where cooling demand is permanent and intense.
Product Overview
The Midea MRCT Cooling Only Rooftop Unit delivers validated performance up to 52°C outdoor ambient - a thermal threshold that separates purpose-built cooling equipment from adapted alternatives. Covering 22 to 98 kW of cooling capacity (6.2-30 Ton), this series provides design teams with a focused solution where cooling reliability under extreme thermal stress is paramount.
Sharing architectural DNA with its heat pump counterpart, the MRCT features vertical side-discharge configuration, compact footprint, and G90 galvanized steel cabinet validated through 500 hours of neutral salt spray testing. The Copeland scroll compressor delivers EER ratings up to 11.3 Btu/h per W, ensuring controlled energy consumption even in sustained extreme-heat operation.
Key Features
Extreme-High-Temperature Operating Validation
  • Validated continuous cooling operation at 52°C outdoor ambient through rigorous performance testing
  • Operating range from 10°C to 52°C covers full spectrum of tropical and subtropical requirements
  • Engineering margin above standard design-day parameters ensures capacity during unprecedented heat events
  • Copeland scroll compressor maintains stable operation under high condensing pressure conditions
Focused Cooling Architecture
  • Cooling-only configuration eliminates weight, cost, and maintenance of unused heating components
  • Simplified control logic improves system reliability and reduces diagnostic complexity
  • Lower unit weight reduces rooftop structural load requirements
  • Capital budget concentrated entirely on cooling performance optimization
Tropical Climate Durability
  • G90 galvanized steel cabinet with 275 g/m² coating mass for certified corrosion resistance
  • 500-hour neutral salt spray test validation per ASTM protocols
  • Heat exchanger fin anti-corrosion treatment improves acid rain and salt spray resistance 5-6x
  • Double-sided moisture-proof lacquer on all PCB boards prevents humidity-induced failures
Compact Footprint Design
  • Vertical side-discharge minimizes horizontal equipment envelope for dense urban rooftops
  • Factory-installed inlet and outlet flanges eliminate field-fabricated transition fittings
  • Compact base dimensions allow efficient linear or clustered configurations
  • Ground-level pad installation option when rooftop area is fully allocated
Technical Specifications
Cooling Capacity22-98 kW (6.2-30 Ton)
CompressorCopeland Scroll
RefrigerantR410A
EERUp to 11.3 Btu/h per W
Cooling Operating Range10°C to 52°C
Cabinet MaterialG90 Galvanized Steel
Corrosion Protection500h Neutral Salt Spray Test
EconomizerOptional
Free CoolingOptional
Power Supply380-415V 3N~ 50Hz
Applications
Tropical commercial developments Desert industrial facilities Coastal hospitality projects Data centers and server rooms Airport terminals Warehouse and distribution centers Green building certification projects Fast-track construction programs
Certifications & Standards
ISO 9001 Quality Management
ISO 14001 Environmental Management
OHSAS 18001 Health & Safety
ASTM-A-653 G90 Galvanized Steel
500-Hour Salt Spray Test
100% Factory Performance Test
5-Year Warranty Coverage
30 Global Spare Parts Centers
Midea MRCT Cooling Only Rooftop Unit exterior view showing compact design and professional finish Close-up view of MRCT unit components and construction details highlighting durability features
Tags: 

Rooftop Package Unit,

rtu package unit,

roof mounted package unit

Henan Hongtai HVAC Equipment Co., Ltd.
NO. 1406, 14TH FLOOR, BUILDING 3, NO. 50, CHUANGFU XINCHENG, JINGGUANG ROAD STREET, ERQI DISTRICT, ZHENGZHOU CITY, HENAN PROVINCE, CHINA
Tel: +86 18703827920
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