Air dampers are essential components in HVAC (Heating, Ventilation, and Air Conditioning) systems, helping regulate airflow in commercial, industrial, and residential buildings. In this blog post, you will learn the latest air damper price list 2024 in the Philippines.
What is an Air Damper? Types, Uses, and Importance in HVAC Systems
An air damper is a crucial component in HVAC (Heating, Ventilation, and Air Conditioning) systems, designed to control, regulate, or block airflow within ducts and ventilation networks. These devices play a vital role in maintaining indoor air quality (IAQ), energy efficiency, and safety in residential, commercial, and industrial buildings. Whether in a simple home ventilation system or a large-scale industrial facility, dampers ensure optimal airflow management, preventing energy waste and enhancing system performance.
Types of Air Dampers
Air dampers come in various types, each serving a specific function:
Manual Volume Control Dampers (VCDs) – The most basic type, operated by a lever or handle, allowing manual adjustment of airflow. Commonly used in residential and light commercial HVAC systems where frequent adjustments aren’t necessary.
Motorized Control Dampers – Automated dampers controlled by thermostats or building automation systems (BAS). These are ideal for smart HVAC systems where precise airflow regulation is needed without manual intervention.
Fire Dampers – Critical for fire safety, these dampers automatically close when high temperatures are detected, preventing the spread of flames and smoke through ductwork. They are required by building codes in commercial and high-rise structures.
Smoke Dampers – Similar to fire dampers but specifically designed to block smoke in case of a fire. They are often integrated with fire alarm systems for immediate response.
Backdraft Dampers (Non-Return Dampers) – Allow airflow in one direction only, preventing backflow. Commonly used in exhaust systems, kitchen vents, and bathroom fans to avoid contamination from reverse airflow.
Butterfly Dampers – Used in circular ducts, these dampers have a rotating disc that opens or closes to regulate airflow. They are often found in industrial ventilation systems.
Louvre Dampers – Feature adjustable blades for fine-tuned airflow control, commonly used in commercial air handling units (AHUs) and outdoor air intakes.
RelatedPosts
Key Uses of Air Dampers
Airflow Regulation – Ensures balanced air distribution in HVAC systems.
Energy Efficiency – Prevents overworking HVAC units by controlling air volume.
Fire & Smoke Protection – Critical for life safety in buildings.
Zone Control – Allows different areas in a building to have customized temperature settings.
Contamination Prevention – Backdraft dampers stop polluted air from re-entering clean spaces.
Why Are Air Dampers Important?
Improves HVAC Efficiency – Properly functioning dampers reduce energy waste by ensuring conditioned air is directed where needed.
Enhances Indoor Air Quality (IAQ) – Prevents stale air buildup and ensures proper ventilation.
Ensures Fire Safety – Fire and smoke dampers are legally mandated in many buildings to comply with safety codes.
Reduces Operational Costs – Automated dampers optimize airflow, lowering electricity consumption.
Extends HVAC Lifespan – Prevents strain on fans and motors by maintaining balanced airflow.
Air dampers may seem like small components, but they play a massive role in HVAC performance, safety, and energy management. Whether you’re installing a new ventilation system or maintaining an existing one, choosing the right type of damper—be it manual, motorized, fire-rated, or backdraft—can make a significant difference in efficiency and compliance.
Factors Affecting Air Damper Prices
Several factors influence the cost of air dampers:
✅ Material – Stainless steel is more expensive than galvanized steel.
✅ Size – Larger dampers cost more.
✅ Automation – Motorized dampers are pricier than manual ones.
✅ Brand – Premium brands (DAIKIN, Carrier, TROX) have higher prices.
✅ Fire/Smoke Ratings – Fire-rated dampers are more expensive due to safety compliance.
2024 Air Damper Price List in the Philippines
Here’s an updated price table based on supplier data, manufacturer catalogs, and construction material databases:
| Specification | Unit | Price Range (PHP) | Source/Reference |
|---|---|---|---|
| Manual Volume Control Damper (150x150mm, Galvanized Steel) | pc | ₱350 - ₱600 | HVAC Philippines |
| Manual Volume Control Damper (300x300mm, Galvanized Steel) | pc | ₱800 - ₱1,200 | HVAC Philippines |
| Fire Damper (200x200mm, Standard) | pc | ₱2,500 - ₱4,000 | Conbuild |
| Fire Damper (400x400mm, Standard) | pc | ₱5,000 - ₱7,500 | Conbuild |
| Motorized Control Damper (24V, 200x200mm) | pc | ₱4,500 - ₱6,500 | HVAC Solutions PH |
| Motorized Control Damper (24V, 300x300mm) | pc | ₱6,800 - ₱9,000 | HVAC Solutions PH |
| Backdraft Damper (200x200mm, Aluminum) | pc | ₱1,200 - ₱2,000 | DAIKIN Philippines |
| Backdraft Damper (300x300mm, Aluminum) | pc | ₱1,800 - ₱3,000 | DAIKIN Philippines |
| Butterfly Damper (200x200mm, Galvanized Steel) | pc | ₱1,500 - ₱2,500 | Mitsubishi HVAC PH |
| Butterfly Damper (300x300mm, Galvanized Steel) | pc | ₱2,500 - ₱3,800 | Mitsubishi HVAC PH |
| Industrial Heavy-Duty Damper (500x500mm, Stainless Steel) | pc | ₱12,000 - ₱18,000 | Carrier Philippines |
| Adjustable Louvre Damper (300x300mm) | pc | ₱2,000 - ₱3,500 | LG HVAC PH |
| Smoke Damper (Fire-rated, 200x200mm) | pc | ₱3,500 - ₱6,000 | TROX Philippines |
| Smoke Damper (Fire-rated, 400x400mm) | pc | ₱7,000 - ₱10,000 | TROX Philippines |
| Round Volume Control Damper (Ø150mm) | pc | ₱500 - ₱900 | HVAC Parts PH |
| Round Volume Control Damper (Ø300mm) | pc | ₱1,200 - ₱2,000 | HVAC Parts PH |
Need an Excel copy of this table? Download here
Important Notes on Pricing (Inclusions & Exclusions)
The air damper prices listed above are estimates based on 2024 market data from suppliers and manufacturers in the Philippines. Here’s what’s included and excluded in the given unit prices:
✅ Inclusions:
✔ Base material cost (galvanized steel, aluminum, or stainless steel).
✔ Standard sizes (common dimensions like 200x200mm, 300x300mm, etc.).
✔ Brand variations (prices reflect standard models from reputable brands).
❌ Exclusions:
✖ Taxes (VAT) – Most prices are pre-tax unless specified.
✖ Shipping/delivery fees – Transport costs depend on supplier location.
✖ Installation labor – Professional HVAC installation is billed separately.
✖ Custom sizes or modifications – Non-standard dampers may cost extra.
✖ Bulk discounts – Some suppliers offer lower rates for large orders.
⚠️ Considerations When Purchasing:
Price fluctuations – Costs may change due to material availability or inflation.
Supplier location – Metro Manila prices may differ from provincial rates.
Fire/safety certifications – Fire-rated dampers (e.g., UL-certified) may cost more.
Warranty & after-sales support – Premium brands often include better warranties.
For exact pricing, always request a detailed quotation from suppliers, including:
Final unit cost (with VAT)
Delivery charges
Installation fees (if applicable)
Choosing the right air damper for your HVAC or construction project requires balancing quality, functionality, and budget. This 2024 air damper price list in the Philippines should help you estimate costs and find reliable suppliers.
For the most accurate pricing, always request a quotation from manufacturers or distributors.
Did you find this guide helpful? Share it with fellow builders and contractors! For more construction material price lists, check our other blogs.
