46K13 | 20"dia 1/2"bore 4-BLD FAN | Lennox Size_9Lx7-1/2Wx2-3/5HIN Here are its key features:

Here are its key features: - Durability: Constructed with high-quality materials

reducing noise levels for a more comfortable work atmosphere

The kit's efficient performance is made possible by the use of R410A refrigerant

Key Features: * Measures water temperature in supply and return lines * Enhances system efficiency and reduces energy consumption * Prevents overheating or freezing of water lines * Compatible with Burnham Alpine boilers * Durable construction for long-lasting performance * Compact design for easy installation By installing the Burnham Boilers Temperature Sensor

The bolt's rugged construction withstands high torque and demanding loads

46K13 | 20"dia 1/2"bore 4-BLD FAN | Lennox Size_9Lx7-1/2Wx2-3/5HIN Here are its key features:Lennox 46K13 20" Dia 1 2" Bore 4 BLD FAN The Lennox 46K13 is a 20" diameter, 1 2" bore, 4 bladed fan designed for use in a variety of industrial and commercial applications. This fan is made of high quality materials and is built to last, making it an excellent choice for use in demanding environments. This fan is designed to move large volumes of air, making it ideal for use in ventilation systems, cooling systems, and other applications where high