The Ranco A30-2282 is a professional-grade constant differential refrigeration control engineered for precise temperature management in commercial refrigerators

8 inches by 3

it features a displacement of 1

Engineered to manage superheat effectively across varying load conditions

Technicians benefit from the built-in calibration feature

Aprilaire 1110 Filter 318172-701 The Ranco A30-2282 is aThe Aprilaire 1110 Filter is a high performance whole house air purifier designed to significantly improve indoor air quality by capturing harmful particulates as they circulate through your HVAC system. Featuring a MERV 11 rating, this media air cleaner is engineered to trap up to 85% of pollen and mold spores, along with 50% of dust particles, which is a massive upgrade over standard 1 inch filters. Its 16x20 nominal size and heavy gauge galvanized