Aprilaire 4577 | L220F Over-Temperature Stat | HVAC Safety Device

Product Description

The Aprilaire 4577 is a L220F Over-Temperature Stat designed to protect HVAC systems from overheating. This device monitors temperature levels and maintains system performance, increasing the durability of your equipment.

• Prevents system overheating, reducing repair costs.
• Built for reliability in tough conditions.
• Simple to install and maintain.

Product Highlights

Monitor and control temperature effectively with Aprilaire's reliable thermostat, ensuring long-term performance of your HVAC systems.

Product Information

Standard Information

• Brand: Aprilaire
• MPN: 4577

Technical Specifications

• Item Number: 4577
• Weight: 0.3 lbs
• Shipping Dimensions: 2.5 inches (D) x 2 inches (W) x 1 inch (H)