HAVICOOL Flat Roof Support Systems

Engineered Reliability for Rooftop HVAC & Refrigeration Equipment

For any project requiring the installation of air conditioning units, refrigeration equipment, or mechanical systems on flat roofs, the choice of support solution directly impacts operational safety, building maintenance costs, and indoor environmental quality.

HAVICOOL now introduces our series of flat roof support systems—engineered solutions designed specifically to address these technical challenges. Our approach goes beyond simply supplying products: we provide comprehensive solution platforms that flexibly adapt to diverse application scenarios. Whether you need to support a single condensing unit, a large Air Handling Unit (AHU), or complex piping systems, HAVICOOL delivers proven, engineering-validated solutions backed by expert technical support.

PART ONE: The Three Core Challenges of Rooftop Equipment Installation

Before introducing HAVICOOL support systems, it's essential to understand the three universal challenges in rooftop equipment installation. The solutions to these challenges form the design foundation of every system we offer.

Challenge One: How to Achieve Stable Support Without Damaging the Waterproofing Membrane?

Traditional installation methods require drilling into the roof to secure equipment supports. This directly compromises the integrity of the waterproofing layer. Even with subsequent sealing, leakage risks persist—and when leaks occur, repair costs far exceed the initial installation expense.

HAVICOOL Solution: Non-penetrating support foot design that achieves stable positioning through weight distribution and friction, completely eliminating damage to the roof membrane.

Challenge Two: How to Prevent Equipment Vibration from Affecting Building Structure and Indoor Environments?

Operating equipment such as air conditioning units and condensers generates continuous vibration. Without effective vibration isolation in the support system, these vibrations transmit through the building structure, creating low-frequency noise that disturbs the comfort of top-floor office and residential spaces.

HAVICOOL Solution: Integrated anti-vibration pads that isolate vibration transmission at the source, preserving indoor acoustic comfort.

Challenge Three: How to Make Installation and Maintenance More Efficient and Flexible?

Rooftop equipment installation often faces tight schedules and complex on-site conditions. An ideal support system should enable rapid installation, offer flexible adjustment, and facilitate future maintenance such as equipment servicing and pipeline replacement.

HAVICOOL Solution: Modular architecture with standardized interfaces, enabling quick assembly, easy adjustment, and convenient access for maintenance.

PART TWO: HAVICOOL Systematic Solutions

Based on deep understanding of these challenges, the HAVICOOL support systems series comprises three complementary product lines. While they share the same core technologies—non-penetrating design, integrated vibration isolation, and modular architecture—each is specifically optimized for different application scenarios.

PRODUCT SERIES ONE: Complete Support SystemIntegrated Protection for Large Critical Equipment

Integrated Protection for Large Critical Equipment

Recommended Applications: Large Air Handling Units (AHUs), Chillers, complex equipment clusters requiring integrated cable management.

1.Complete Support System

Core Design Philosophy: This system does more than simply "elevate" equipment—it creates a comprehensive equipment platform. At its heart is HAVICOOL's proprietary high-strength framework, delivering three unique advantages:

---

PRODUCT SERIES TWO: H-Frame Kits

Rapid Deployment Solution for Medium-Sized Equipment

Recommended Applications: Commercial condensing units, rooftop fans, small outdoor AC units, standard equipment requiring fast installation.

2: H-Frame Kit

Core Design Philosophy: The H-Frame Kit is the "efficiency specialist" of the HAVICOOL range. Its pre-assembled design reduces on-site installation time to under 30 minutes—ideal for time-sensitive projects.

Technical Highlights:

Why Do Contractors Prefer H-Frame Kits?

Based on feedback from HAVICOOL customers, the most valued feature of H-Frame Kits is their predictability. All components arrive pre-assembled—installers need no on-site measuring, cutting, or drilling, significantly reducing on-site errors and dependency on installer experience.

Key Specifications:

Parameter	Value
Safe Working Load (SWL)	350kg
Height Options	305mm, 500mm standard
Materials	HDPE + Galvanized Steel Connectors

PRODUCT SERIES THREE: Recycled Rubber Supports

Flexible Choice for Sustainable Projects and Custom Applications

Recommended Applications: Equipment base supports, cable tray supports, temporary installations, projects pursuing green building certifications (LEED, etc.).

3: Recycled Rubber Supports

Core Design Philosophy: This product series embodies HAVICOOL's commitment to sustainability. The supports are manufactured from recycled rubber derived from truck tires, transforming waste rubber that would otherwise go to landfill into high-performance engineering components.

Material Advantages:

Design Features:

Feature	Description
Pre-Galvanized Mounting Channels	Steel channels embedded in supports are fully compatible with standard HAVICOOL framework—simply insert and secure, no drilling or welding required
Weighted Design	Precision-calculated weight distribution ensures stable equipment positioning even in strong wind conditions
Multiple Size Options	Available in heights from 100mm to 300mm, allowing flexible combination based on equipment type and roof conditions

Environmental Value:

Each Recycled Rubber Support system utilizes approximately 5-8 discarded truck tires. For projects pursuing green building certifications such as LEED, this material choice can contribute points in the "Materials and Resources" category.

PART THREE: How to Select the Right Product for Your Project

With three distinct product series available from HAVICOOL, contractors and facility managers often ask: "Which one should I choose?" Here's a straightforward selection guide:

Your Project Scenario	Recommended Choice	Key Considerations
Large AHUs, Chillers, Complex Equipment Clusters	Complete Support System	Load capacity, frame rigidity, cable management needs
Standard Condensing Units, Fans, Time-Sensitive Projects	H-Frame Kits	Installation speed, standardization, vibration isolation
Piping Supports, Temporary Installations, Sustainability-Focused Projects	Recycled Rubber Supports	Flexibility, environmental contribution, cost control
Mixed Equipment Installations	Combination Solution	Primary equipment determines main system; secondary equipment uses supports

For personalized selection assistance, HAVICOOL's technical sales team is available to discuss your specific project requirements.

PART FOUR: Installation Guidelines and Long-Term Maintenance

Regardless of which HAVICOOL system you choose, following these installation guidelines will ensure long-term system reliability:

1. Surface Preparation

Ensure the roof surface is level and clean before installation. Address any significant unevenness or debris to prevent uneven support foot loading.

2. Load Distribution Calculation

Calculate the number and distribution of support points based on equipment weight and local wind load standards. For large equipment, structural engineer verification is recommended. HAVICOOL can provide technical data to support these calculations.

3. Leveling Calibration

After frame assembly, verify leveling using a spirit level. All HAVICOOL systems feature fine-adjustment capability (±10mm height range).

4. Regular Inspection

Semi-annual inspections are recommended, focusing on:

Inspection Item	What to Check
Anti-Vibration Pads	Signs of aging, cracking
Fasteners	All connections remain tight
Framework	Visible deformation or corrosion

If abnormalities are detected, address promptly or contact HAVICOOL's technical support team for assistance.

About HAVICOOL

HAVICOOL is a specialized supplier of ventilation and refrigeration system components, serving as a trusted supply chain partner for equipment manufacturers (OEMs), system integrators, and the MRO market. We offer a comprehensive range of products including industrial fans and motors, dampers, heat exchanger coils, refrigeration tubing components, precision valves, and intelligent control parts.

The HAVICOOL support systems series represents another reliable solution we provide for the HVAC, refrigeration, and mechanical engineering sectors, widely applied in commercial buildings, industrial facilities, and institutional projects.

Get More Information

For detailed technical manuals, product CAD drawings, selection tools, or customized solution consultations, please contact HAVICOOL:

Phone: 86 157 2805 6726(WhatsApp/WeChat)
Email: sales@havicoolvent.com
Website: www.havicoolvent.com