Ecer asks for your consent to use your personal data to:
Personalised advertising and content, advertising and content measurement, audience research and services development
Store and/or access information on a device
Your personal data will be processed and information from your device (cookies, unique identifiers, and other device data) may be stored by, accessed by and shared with 135 TCF vendor(s) and 65 ad partner(s), or used specifically by this site or app.
Some vendors may process your personal data on the basis of legitimate interest, which you can object to by do not consent. Contact our platform customer service, you can also withdraw your consent.
Your message must
be between 20-3,000 characters!
Submit Requirement
Thank You！
Your requirement has been sent. we will contact you quickly!
{"title":"Midea Creator MRCT Cooling Only Rooftop Unit Built to Last in Corrosive Coastal","imgUrl":"https:\/\/img.chinax.com\/nimg\/69\/91\/7e4d5f0525aee09377a98bbe849c-200x200-1\/midea_creator_mrct_cooling_only_rooftop_unit_built_to_last_in_corrosive_coastal.jpg","attrs":{"Brand Name":"Hongtai\uff0cOEM\uff1bMidea","Certification":"CB, ISO","Place of Origin":"China","Product Name":"MRCT Series Specifications"}}
{"title":"380-415V Rooftop Package Unit Using R-22 Refrigerant Type Designed for","imgUrl":"https:\/\/img.chinax.com\/nimg\/58\/f4\/15093ce675ab58712a1d69583273-200x200-1\/380_415v_rooftop_package_unit_using_r_22_refrigerant_type_designed_for_industrial_hvac_systems_and_cooling_performance.jpg","attrs":{"Brand Name":"Midea Brand","Dimensions":"Varies By Model, Typically 6ft X 4ft X 4ft","Type":"Packaged Air Conditioning Unit","Noise Level":"65 To 75 DB"}}
{"title":"Midea Creator MRC Series Heat Pump Rooftop Package Unit 7.5-30 Ton Commercial","imgUrl":"https:\/\/img.chinax.com\/nimg\/65\/34\/0a7dcd64b362bb2b96943c6e2624-200x200-1\/midea_creator_mrc_series_heat_pump_rooftop_package_unit_7_5_30_ton_commercial_hvac_solution_redefining_commercial_vrf_performance_.jpg","attrs":{"Brand Name":"OEM\uff1bMidea","Certification":"CB, ISO","Place of Origin":"China","Product Name":"MRC Heat Pump Rooftop Package Unit"}}
{"title":"Midea Creator MRC Series Heat Pump Rooftop Package Unit Versatile 7.5-30 Ton","imgUrl":"https:\/\/img.chinax.com\/nimg\/ed\/46\/6de810f3ae3a336b1bce4ec0fc32-200x200-1\/midea_creator_mrc_series_heat_pump_rooftop_package_unit_versatile_7_5_30_ton_year_round_hvac_system_engineered_for_versatile_year_.jpg","attrs":{"Brand Name":"OEM\uff1bMidea","Certification":"CB, ISO","Place of Origin":"China","Product Name":"MRC Heat Pump Rooftop Package Unit"}}
{"title":"Midea Creator MRCT Series Cooling Only Rooftop Package Unit | 6.2-30 Ton High","imgUrl":"https:\/\/img.chinax.com\/nimg\/a7\/d5\/ceba1efccb2b7a6c7695e578bca3-200x200-1\/midea_creator_mrct_series_cooling_only_rooftop_package_unit_7c_6_2_30_ton_high_temperature_climate_system_proven_reliability_in_th.jpg","attrs":{"Brand Name":"OEM\uff1bMidea","Certification":"CB, ISO","Place of Origin":"China","Product Name":"MRC Heat Pump Rooftop Package Unit"}}
{"title":"Midea Creator MRCT Series Cooling Only Rooftop Package Unit 6.2-30 Ton Tropical","imgUrl":"https:\/\/img.chinax.com\/nimg\/7b\/72\/0cb7e89ae40eb7f0e92f6eace046-200x200-1\/midea_creator_mrct_series_cooling_only_rooftop_package_unit_6_2_30_ton_tropical_hvac_solution_engineered_for_extreme_heat_3a_52_c2.jpg","attrs":{"Brand Name":"OEM\uff1bMidea","Certification":"CB, ISO","Place of Origin":"China","Product Name":"MRC Heat Pump Rooftop Package Unit"}}
{"title":"Precision-Calibrated Heat Pump Rooftop Unit for Commercial HVAC Demands","imgUrl":"https:\/\/img.chinax.com\/nimg\/b4\/81\/98c20427dd318782586e274745d8-200x200-1\/precision_calibrated_heat_pump_rooftop_unit_for_commercial_hvac_demands_engineering_excellence_in_climate_control_dual_mode_perfor.jpg","attrs":{"Brand Name":"OEM\uff1bMidea","Certification":"CB, ISO","Place of Origin":"China","Product Name":"MRC Heat Pump Rooftop Air Conditioning Unit"}}
In coastal regions, chemical plants, and industrial zones, standard HVAC equipment often becomes a recurring expense due to corrosion from salt air, acidic emissions, and atmospheric pollutants. The Midea Creator MRCT Series Cooling Only Rooftop Package Unit is engineered specifically to break that cycle with corrosion-resistant construction that exceeds industry standards, delivering decades of reliable cooling performance where conventional units fail within years.
Product Overview
The foundation of the MRCT's durability is its G90 galvanized steel cabinet, featuring 0.90 oz/ft² of zinc coating—significantly heavier than the G60 coating used in standard commercial HVAC equipment. This thicker zinc layer provides a sacrificial barrier that protects the underlying steel from rust and corrosion, even when the surface is scratched or damaged.
Every MRCT unit undergoes 500 hours of salt spray testing per ASTM B117 standards before leaving the factory, far exceeding the 200-300 hour testing common in the industry. This rigorous validation confirms the unit's ability to withstand salt-laden air, acidic atmospheres near chemical processing plants, and polluted urban environments.
For extreme environments, Midea offers an optional factory-applied epoxy coating system that provides an additional impermeable barrier. This multi-layer coating system is applied in a controlled factory setting, ensuring consistent thickness, adhesion, and coverage superior to field-applied alternatives.
Anti-Corrosion & Durability Highlights
G90 Galvanized Steel: Provides 50% more zinc coating than G60 standard, resisting rust initiation for years longer even when scratched
500-Hour Salt Spray Testing: Exceeds industry norms with validated, documented performance for real-world corrosive environments
Optional Factory Epoxy Coating: Multi-layer impermeable barrier blocks moisture, salt, and chemical vapors from reaching steel substrate
Multi-Stage Surface Treatment: Alkaline cleaning, phosphate conversion coating, primer application, and topcoat finishing with quality verification at each stage
Coastal Installation Proven: Deployed in challenging coastal installations worldwide with validated field performance
Reduced Total Cost of Ownership: Premium corrosion resistance means fewer replacements, less maintenance, and lower lifecycle costs
Full Performance with Durability: Maintains 6.2-30 ton capacity, EER up to 11.4, and 52°C high-temp capability with robust cabinet construction
Ideal Applications
Coastal and marine installationsChemical processing plantsOffshore platformsIsland resortsIndustrial zones with acidic emissionsDesalination facilitiesTropical high-humidity environments
Certifications & Standards
AHRI CertifiedCE MarkingISO 9001 Quality ManagementISO 14001 Environmental ManagementASTM B117 Salt Spray Standard (500h)
Henan Hongtai HVAC Equipment Co., Ltd. is a technology-based service enterprise integrating the sales of air-conditioning system and related accessories, exporting the products with good quality and the most suitable ones for customers' project. Our main products include VRF system, Chille... Henan Hongtai HVAC Equipment Co., Ltd. is a technology-based service enterprise integrating the sales of air-conditioning system and related accessories, exporting the products with good quality and the most suitable ones for customers' project. Our main products include VRF system, Chille...
