Professional Plastic Enclosures for HVAC Applications
HVACore specializes in manufacturing high-quality plastic enclosures designed specifically for HVAC systems. With over 20 years of OEM/ODM experience, we deliver precision-engineered enclosures that protect critical HVAC components while maintaining optimal performance in demanding environments.

Why Choose Plastic Enclosures for HVAC Systems?
Plastic enclosures offer superior advantages for HVAC applications compared to traditional materials. Our advanced engineering approach ensures each enclosure meets the specific demands of heating, ventilation, and air conditioning systems.
- Corrosion Resistance: Superior protection against moisture, chemicals, and environmental factors
- Thermal Stability: Engineered to withstand temperature fluctuations from -40°C to +85°C
- Lightweight Design: Reduces overall system weight while maintaining structural integrity
- Cost-Effective: Lower material and manufacturing costs compared to metal alternatives
- Design Flexibility: Complex geometries and integrated features in a single molded part
- Electrical Insulation: Excellent dielectric properties for electrical component protection
Material Selection & Properties
We work with over 350 types of plastic materials, carefully selected for HVAC enclosure applications. Our material expertise ensures optimal performance for your specific requirements.
Manufacturing Capabilities
Our state-of-the-art facility operates 12 injection molding production lines, each staffed with quality control personnel having more than 10 years of industry experience. We provide comprehensive manufacturing solutions from design to delivery.
Precision Manufacturing
- • ±0.1mm dimensional tolerance
- • Automated injection molding
- • Real-time quality monitoring
- • Statistical process control
Advanced Processing
- • Multi-color molding
- • Surface finishing options
- • Assembly integration
- • Custom tooling design
Design & Engineering Services
Our team of 8 expert mold engineers provides comprehensive design support, from initial concept to production optimization. We offer DFM (Design for Manufacturing) analysis to ensure your enclosure design is optimized for both functionality and cost-effectiveness.
Engineering Support Includes:
- 3D Modeling & Prototyping: Rapid prototyping for design validation
- Structural Analysis: FEA simulation for stress and thermal analysis
- Mold Flow Analysis: Optimizing part quality and cycle time
- Tooling Design: Custom mold design for complex geometries
- Material Selection: Expert guidance on optimal material choice
- Cost Optimization: Value engineering for competitive pricing
Quality Assurance & Certifications
Quality is paramount in HVAC applications. Our comprehensive quality system ensures every enclosure meets the highest standards for performance and reliability.
"Our commitment to quality extends beyond manufacturing. Every enclosure undergoes rigorous testing to ensure it meets the demanding requirements of HVAC applications in diverse environmental conditions."
Quality Standards & Certifications:
ISO 9001
Quality Management System
ISO 14001
Environmental Management
ISO 45001
Occupational Health & Safety
ISO 13485
Medical Device Quality Management
Testing Procedures:
- Impact testing for structural integrity
- Thermal cycling testing (-40°C to +85°C)
- UV resistance testing for outdoor applications
- Dimensional verification using CMM equipment
- Material property validation
- IP rating verification for environmental protection
Applications in HVAC Systems
Our plastic enclosures serve critical functions across various HVAC applications, providing protection and functionality for essential system components.
Control System Enclosures
Protect electronic controls, sensors, and communication devices from environmental factors while providing easy access for maintenance and service.
Motor & Drive Housings
Lightweight, durable enclosures for variable frequency drives, motor controls, and power electronics with excellent heat dissipation properties.
Sensor & Instrument Housings
Precision enclosures for temperature sensors, pressure transducers, and monitoring equipment requiring environmental protection.
Junction Box & Wiring Enclosures
Electrical junction boxes and wiring enclosures with superior insulation properties and easy cable management features.
Customization Options
Every HVAC application has unique requirements. We offer extensive customization options to ensure your enclosure perfectly matches your system needs.
Design Features
Surface Options
Integration
Global Supply & Support
With over 30 English-speaking project managers, we provide clear, efficient communication throughout your project lifecycle. Our global supply capabilities serve international HVAC brands and distributors with reliable products and timely delivery.
Why Global Brands Choose HVACore:
- Proven Track Record: USD 5M+ annual purchasing volume from satisfied clients
- Cultural Understanding: Deep knowledge of international market requirements
- Technical Expertise: Engineering support in multiple languages
- Reliable Delivery: Established logistics network for global distribution
- Competitive Pricing: Cost-effective solutions without compromising quality
Ready to Start Your Project?
Partner with HVACore for your plastic enclosure needs and experience the difference that 20+ years of HVAC industry expertise makes. From initial design consultation to final delivery, we're committed to your success.
Contact our engineering team today to discuss your specific requirements and receive a customized solution that meets your performance, quality, and budget objectives.