Choosing the right air conditioner pads is essential for protecting your HVAC units from damage caused by uneven surfaces, moisture, and vibrations. Concrete pads specifically designed for air conditioners provide a stable, durable base that can extend the lifespan of your equipment. Below is a summary of top options that offer weather resistance, anti-slip surfaces, and heavy load support to keep your outdoor condenser or heat pump system well-secured.
Product | Dimensions | Key Features | Brand |
---|---|---|---|
Memrita Equipment Pad for HVAC Systems | 24″ x 24″ x 2″ | Weatherproof plastic, anti-slip texture, 300 lbs load capacity | Memrita |
Wintcomfort Mini Split Pad for Ductless AC | 38″ x 18″ x 3″ | Textured surface, lightweight durable plastic, self-leveling ribs | Wintcomfort |
Toutgood Mini Split Pad for Condenser | 34.6″ x 18.1″ x 2″ | Reinforced design, supports up to 992 lbs, weather-resistant | Toutgood |
DuctlessAire Equipment Pad for Heat Pumps | 38″ x 18″ x 3″ | Injection-molded polypropylene, lightweight, weather-resistant | DuctlessAire |
Plusluck Minisplit Floor Mounting Base | 15.74″ x 3.54″ x 3.74″ | Rubber vibration isolation, supports 485 lbs, UV-resistant | Plusluck |
Memrita Equipment Pad for HVAC Systems – Durable 24″x24″ Concrete Alternative

The Memrita HVAC equipment pad measures 24 inches square and 2 inches thick, making it a universal sizing fit for many air conditioners, condenser units, and heat pumps. It supports up to 300 pounds, providing a sturdy base to prevent unit shifting. Constructed from premium plastic, it is fully weatherproof and resistant to damage caused by harsh outdoor conditions or oil leaks. The pad’s anti-slip textured surface increases stability, reducing potential sliding on concrete or ground surfaces. This pad is ideal for those looking for a simple but effective foundation for outdoor AC equipment.
Wintcomfort Mini Split Pad – Anti-Vibration 38″x18″ Outdoor Pad

This mini split pad by Wintcomfort measures 38 by 18 inches with a 3-inch thickness, supporting a variety of ductless air conditioners and heat pumps. Made of durable plastic, the pad features a textured top that reduces equipment sliding. The underside includes ribbing that ensures stability and self-leveling on different terrains, such as soil or gravel. Its lightweight design simplifies installation while maintaining the strength needed for outdoor applications. This model is suitable for users seeking a balance between portability and function in their base pad.
Toutgood Mini Split Pad for Condenser – Reinforced and Heavy-Duty Support

The Toutgood pad provides enhanced durability with reinforced polypropylene construction and anti-aging additives. Sized at 34.6 by 18.1 inches and 2 inches thick, it supports condensers ranging from 7,000 to 100,000 BTU and loads up to 992 pounds. Anti-slip texture and structural ribs prevent deformation and sliding, ideal for unstable terrain such as grass or gravel. This pad offers exceptional stability and load capacity, fitting well for commercial-grade units or those requiring a robust base that stands up to weather and use.
DuctlessAire Equipment Pad – Lightweight 38″x18″ Polypropylene Base

The DuctlessAire pad features injection-molded polypropylene, offering a durable and weather-resistant base that holds equipment securely. With dimensions of 38 inches in width by 18 inches in depth and 3 inches thick, it serves well under HVAC systems or ductless mini split units. Its lightweight design facilitates easy installation and repositioning while maintaining strong structural support. Built to endure diverse climates, it prevents equipment from tipping or settling unevenly without adding excessive weight to the foundation.
Plusluck Minisplit Floor Mounting Base – Vibration Isolating Rubber Pad

The Plusluck floor mounting base pad uniquely integrates rubber vibration isolation to reduce noise and movement. Measuring approximately 16 by 3.5 by 3.74 inches, it supports mini split units from 12,000 to 24,000 BTU and up to 485 lbs. Constructed of UV-resistant PVC with anti-vibration properties, it enhances comfort by lowering low-frequency vibration sounds. This pad is an excellent choice for those prioritizing noise reduction alongside solid equipment support on concrete or flat outdoor surfaces.
Buying Guide for Concrete Air Conditioner Pads
Selecting the ideal concrete air conditioner pad involves evaluating several essential factors to ensure the longevity and efficiency of your HVAC system.
1. Material Durability
Concrete alternatives such as heavy-duty plastic or polypropylene are recommended for their weatherproof and corrosion-resistant properties. Look for pads that include UV protection, anti-aging agents, and are designed to resist cracking or chipping under load.
2. Size and Load Capacity
Measure your equipment’s base dimensions carefully and select pads that match or exceed these measurements for full stability. Consider the weight of the air conditioner unit to ensure the pad supports the load without deformation or shifting.
3. Anti-Slip Surface
An effective pad includes a textured or ribbed surface to reduce slippage caused by vibrations or wind. This feature enhances safety and prevents damage from sudden movements.
4. Vibration Isolation
For units prone to vibration, pads with integrated anti-vibration materials (like rubber or EVA cores) can significantly reduce noise and wear on the equipment, improving the environment around the unit.
5. Weather Resistance and Maintenance
The pad should withstand various outdoor conditions—rain, snow, heat—without degrading. Choose models that require minimal maintenance and are easy to clean or reposition if needed.
6. Installation Ease
Lightweight pads simplify setup, especially when working alone. Some pads are designed with holes to allow secure fastening, improving stability further.
By comparing these features across available pads, you can select the best concrete air conditioner pad that fits your equipment needs, supports safe installation, and withstands environmental challenges.