Weil McLain 382-200-728 GV90 Plus High Altitude Air Pressure Switch Kit

The Weil McLain 382-200-728 High Altitude Air Pressure Switch Kit is specifically designed for GV90 Plus boilers operating at elevations between 5,500 and 10,000 feet above sea level. This essential conversion kit ensures proper combustion and safe operation of your boiler in high-altitude environments where atmospheric pressure is reduced.

Key Features:

• Designed specifically for GV90 Plus gas-fired boiler models
• Calibrated for elevations from 5,500 to 10,000 feet
• Ensures proper air-to-fuel ratio in reduced atmospheric pressure conditions
• Factory-engineered component for reliable performance
• Helps maintain optimal efficiency and safety at high altitudes

High-altitude installations require adjusted air pressure switches to compensate for the thinner air and reduced oxygen availability. This kit replaces the standard air pressure switch with one calibrated for your specific elevation range, ensuring your GV90 Plus boiler operates safely and efficiently. Installation should be performed by a qualified HVAC technician in accordance with Weil McLain installation guidelines and local codes.