Laars Heating Systems RA2113700 Combustion Blower 320788-703 The 99M90 usually ships as

The 99M90 usually ships as the compressor unit itself

The Carrier HD44AR238 is engineered to improve indoor air quality and overall system SEER ratings by modulating torque based on demand

and 48-F strainers

The Trane MOT13907 condenser fan motor is a direct replacement 1/2 HP 230V motor designed for high-static pressure applications in residential and light commercial HVAC systems

Laars Heating Systems RA2113700 Combustion Blower 320788-703 The 99M90 usually ships asThe Laars Heating Systems RA2113700 Combustion Blower is a critical pressure inducing component engineered for high efficiency gas fired appliances. As a veteran technician knows, maintaining the correct air to fuel ratio is paramount for clean combustion and preventing heat exchanger sooting. This OEM replacement part is specifically designed to meet the static pressure requirements of Laars NeoTherm and Mighty Therm2 series boilers and volume water