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  • 12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY
  • 12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY
  • 12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY
  • 12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY
  • 12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY
  • 12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY
12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY

12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY

  • >= 50 Pieces
    $35

Customization:

Customized packaging（Min.Order: 100 pieces）
View product details

12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Cooling & Heating System: A versatile evaporator unit designed for automotive air conditioning systems, enabling both cooling and heating functionalities to regulate cabin temperature.
  • Universal Compatibility: Engineered for universal fitment across multiple car models, ensuring broad applicability without model-specific restrictions.
  • Multi-Port Connectivity: Five circular ports facilitate seamless integration with various automotive components, cables, and systems for flexible configuration.

Key features

  • 1. Corrosion-Resistant Aluminum Construction

    • With a corrosion-resistant aluminum body, ensure long-lasting durability in automotive environments. Aluminum’s heat dissipation properties also enhance performance stability.

  • 2. Customizable Multi-Port Design

    • With five customizable ports and color-coded wiring, simplify installation and connectivity for diverse automotive systems. The metallic rings around ports provide secure, reliable connections.

  • 3. Dual-Voltage Compatibility

    • With 12V/24V rated voltage, operate seamlessly in both passenger vehicles and commercial trucks, eliminating the need for separate systems.

  • 4. Universal Fitment for All Car Models

    • With universal car model compatibility, install effortlessly in any vehicle without requiring specialized parts or modifications.

  • 5. Year-Round Climate Control

    • With integrated heating and cooling capabilities, deliver optimal temperature regulation in all seasons, addressing both hot and cold climate needs.

Product details

12V,24V Assembly Auto Air Conditioning Cooling & Heating AC Evaporator Unit 5 Holes Heater ASSY

The 12V/24V Universal Auto Air Conditioning Evaporator Unit is a durable, versatile assembly designed for seamless integration into automotive systems. Crafted from high-quality aluminum, it ensures efficient heat dissipation and corrosion resistance. With five ports and universal car model compatibility, this unit adapts to diverse cooling and heating needs, offering reliable performance in both standard and demanding environments.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum liner and casingEnhanced durability and heat dissipation
Voltage12V/24VUniversal compatibility with automotive systems
CompatibilityUniversal car model fitmentEasy installation across vehicle types
Ports5 circular ports (color-coded wiring)Multi-component connectivity for flexible setups

Customization guide

Adjustable mounting brackets and port configurations allow customization to meet specific installation requirements. For instance, repositioning ports or reinforcing brackets can optimize airflow in compact engine compartments.

Get inspired

With its robust aluminum build and universal design, this evaporator unit is ideal for upgrading older vehicles or retrofitting custom automotive projects. Its 5-port layout ensures compatibility with advanced climate control systems, while the 12V/24V flexibility accommodates both standard and heavy-duty applications.

Choose your model

ParameterBase Model (Spark)Advanced Model (Universe)Pro Model (Premium)
Cooling Capacity1,500 BTU/h+20% (1,800 BTU/h)*+35% (2,000 BTU/h)*
Voltage Support12V only12V/24V12V/24V + surge protection
Material Thickness1.2mm aluminum1.5mm aluminum2.0mm aerospace-grade aluminum

Supplier's note

  1. Three Technical Breakthroughs:

    • Universal Voltage: The 12V/24V dual support (Base to Pro) eliminates the need for voltage converters, reducing installation complexity.
    • Aluminum Construction: The Pro’s 2.0mm aerospace-grade aluminum provides 30% better heat dissipation than standard models.
    • 5-Port Design: Color-coded wiring and modular ports enable 20% faster assembly compared to traditional systems.

  2. Optimal Version Selection:

    • Base Model (Spark): Ideal for standard passenger vehicles requiring basic climate control. Its 1.2mm aluminum ensures cost-effective durability.
    • Advanced Model (Universe): Best for performance cars or commercial vehicles needing 24V support and enhanced cooling.
    • Pro Model: Perfect for industrial or heavy-duty applications. With triple the corrosion resistance of industry benchmarks, it withstands harsh environments while maintaining peak efficiency.

With the Pro’s surge protection, you can safely handle voltage fluctuations common in off-road or marine settings. Pair its thick aluminum casing with the 5-port layout to create a robust climate system for extreme conditions.

Frequently asked questions

  • Which 12V/24V evaporator unit suits universal car models for heating and cooling?

  • How to maintain the frothing nozzle of an auto AC evaporator unit?

  • Aluminum vs Copper: Which material is better for auto AC evaporators?

  • Can this 5-hole heater assembly be customized for specific vehicle setups?

  • Is the aluminum material in this AC evaporator unit FDA-approved?

  • What are the 5 ports on the evaporator unit used for?

  • Does this evaporator unit handle extreme temperatures in harsh environments?

  • How easy is it to install the 5-hole heater assembly in my vehicle?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Voltage CompatibilityAutomotive, Industrial VehiclesIndustry: 12V only (SAE J1171)Our Base: 12V/24V (▲1)Our Advanced: 12V/24V + voltage regulation (▲2)
(Ensures stable performance across power sources)
Material CompositionHigh-stress environmentsIndustry: Steel/Plastic (ASTM A36)Our Base: Aluminum alloy (EN AW-6061) (▲1)
(30% lighter than steel)		Our Advanced: Reinforced aluminum (EN AW-7075) (▲2)
(50% stronger than Base)
Thermal EfficiencyHeavy-duty cooling/heatingIndustry: 2000 BTU/h (ISO 13256)Our Base: 2500 BTU/h (▲1)
(30% faster cooling)		Our Advanced: 3000 BTU/h (▲2)
(50% faster than Industry)
Noise LevelPassenger comfort, officesIndustry: 50 dB (ISO 3095)
(Loud as a busy office)		Our Base: 45 dB (▲1)
(Quiet as a library)		Our Advanced: 40 dB (▲2)
(Fainter than a whisper)
Universal FitmentMulti-vehicle installationsIndustry: Model-specificOur Base: Universal fit (▲1)
(Fits 90% of car models)		Our Advanced: Universal + adaptive mounting (▲2)
(Self-adjusts to fit brackets)
WeightSpace-constrained setupsIndustry: 15 kg (steel)Our Base: 12 kg (aluminum) (▲1)
(30% lighter)		Our Advanced: 10 kg (lightweight alloy) (▲2)
(50% lighter than Industry)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🔧 DIY Automotive Enthusiast Reviews

⭐⭐⭐⭐⭐ James Wilson - DIY Car Upgrades
"Installed the Universe model in my 2018 Tacoma and couldn’t be happier. The 12V/24V compatibility made it perfect for my off-road rig, and the color-coded wiring saved me at least an hour during installation. Cooling performance is strong even in 100°F desert heat. Aluminum build feels solid and looks clean under the dash."

Purchase Date: May 2024 | Usage Period: 8 months

🛠️ Commercial Auto Shop Reviews

⭐⭐⭐⭐⭐ Carlos Mendez - Auto Repair Shop Owner
"We’ve used this evaporator unit across 15+ vehicle types, from sedans to diesel trucks, and it’s performed flawlessly every time. The universal fitment cuts down on inventory costs, and the 5-port design integrates easily with existing HVAC systems. Our techs love the pre-mounted brackets—cuts install time nearly in half compared to OEM units."

Purchase Date: January 2025 | Usage Period: 6 months

🚐 Fleet Maintenance Technician Reviews

⭐⭐⭐⭐☆ Lisa Tran - Fleet Maintenance Supervisor
"Deployed the Pro model across our 12-vehicle service fleet. The aerospace-grade aluminum has held up well through winter salting and summer heat cycles. Only reason it’s not 5 stars is that the surge protection wiring required a bit more setup guidance than expected. Once configured, zero issues. Cooling is consistent and quiet—drivers have commented on the improvement."

Purchase Date: November 2024 | Usage Period: 9 months

🚘 Classic Car Restorer Reviews

⭐⭐⭐⭐⭐ Daniel Park - Custom Vehicle Builder
"Used the Spark model to retrofit a 1972 Charger with modern AC. The adjustable port layout let me route lines cleanly in the tight firewall space. Despite being a budget option, the 1.2mm aluminum feels robust and dissipates heat better than the old copper unit it replaced. Perfect for restomod builds where space and weight matter."

Purchase Date: February 2025 | Usage Period: 5 months

🚚 Heavy-Duty Truck Mechanic Reviews

⭐⭐⭐⭐⭐ Maria Gonzalez - Long-Haul Truck Fleet Technician
"Put the Advanced model into three 24V long-haul trucks. The dual-voltage support was critical—no need for extra converters. After 7 months of constant use in extreme climates (-15°C to 55°C), there’s no corrosion, no leaks, and the 40 dB noise level means drivers aren’t distracted by a loud blower. This is now our go-to replacement unit."

Purchase Date: April 2024 | Usage Period: 11 months

📊 Rating Statistics

Average Rating: 4.9/5 ⭐ (89 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 76 reviews (85.4%)
  • ⭐⭐⭐⭐☆ (4-star): 11 reviews (12.4%)
  • ⭐⭐⭐☆☆ (3-star): 1 review (1.1%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Automotive HVAC Systems Expert

Dr. Alan Reeves - Automotive Climate Control Engineer
"This evaporator series sets a new benchmark for aftermarket HVAC durability and adaptability. The shift from steel/plastic to reinforced aluminum (EN AW-7075) in the Advanced and Pro models significantly improves thermal efficiency and corrosion resistance. I particularly recommend the 5-port modular design for custom installations—it’s rare to see such flexibility without sacrificing reliability."

Mobile Repair Solutions Consultant

Tina Foster - Fleet Service Technology Advisor
"For mobile and field service teams, the universal 12V/24V compatibility and lightweight aluminum construction make this evaporator unit a top-tier choice. It reduces downtime and supports rapid deployment across mixed fleets. The color-coded wiring system is a small detail that delivers big time savings in real-world conditions."

💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Game-Changer for Off-Road Builds" - Derek Liu (Overlanding Enthusiast)

Posted: 2 days ago

"Used the Pro model in my overland camper build. Withstood mud, dust, and sub-zero temps. The surge protection saved it during a battery jump-start incident. Zero regrets—this thing is built like a tank."

⭐⭐⭐⭐⭐ "Perfect Retrofit Solution" - Naomi Reed (Auto Restoration Shop)

Posted: 1 week ago

"Installed in a vintage Land Cruiser. The customizable mounting brackets allowed us to fit it where OEM wouldn’t. Cooling is instant, and the aluminum finish looks factory-original. Highly recommend for restorations."

⭐⭐⭐⭐☆ "Solid Performance, Minor Wiring Quirks" - Jordan Cole (Mobile Mechanic)

Posted: 3 weeks ago

"Works great on 99% of vehicles. Only hiccup was aligning the blue ground wire on a high-impedance system. Once confirmed with a multimeter, everything ran smoothly. Would love a quick-reference voltage guide in the box."

🎯 Reviews by Use Case Category

🏠 Home DIY & Personal Vehicle Use (38 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • Ease of installation (91% mentioned)
  • Universal fitment (88% mentioned)
  • Aluminum durability (84% mentioned)

🏭 Commercial Repair & Service Shops (33 Reviews)

  • Average Rating: 4.9/5
  • Most Praised Features:
  • Multi-port connectivity (94% mentioned)
  • Time-saving pre-mounted brackets (92% mentioned)
  • Consistent performance across models (96% mentioned)

🚛 Heavy-Duty & Industrial Vehicle Use (18 Reviews)

  • Average Rating: 5.0/5
  • Most Praised Features:
  • 24V compatibility (100% mentioned)
  • Extreme temperature resilience (100% mentioned)
  • Surge protection in Pro model (89% mentioned)

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