Cambridge Furnace Mounting Blocks (4-Pack) | 500 lb Capacity | Peel & Stick HVAC Support

Upgrade Your HVAC Installation with Solid Source HVAC’s Cambridge Furnace Mounting Blocks. This 4-pack delivers a hassle-free way to elevate and secure furnaces, air handlers, and other HVAC equipment while ensuring stability, moisture resistance, and a cleaner workspace. Engineered for professional-grade durability, each block supports up to 500 lbs, making them ideal for both residential and light commercial applications.

With a 2″ lift, these blocks protect equipment from direct contact with concrete floors, improving airflow and reducing the risk of moisture damage. The built-in vibration-dampening material minimizes noise and equipment movement, while the peel-and-stick adhesive ensures a quick, tool-free installation—no screws or additional hardware required. Perfect for new installations, retrofits, or upgrades, these mounting blocks help create a more efficient, professional HVAC setup.