IBC P-311B Fan Replacement Kit for SL 260/399 G3 and EX 400/500 Boilers

The IBC P-311B Fan Replacement Kit is a genuine OEM service kit designed for IBC Technologies high-efficiency condensing boilers, specifically the SL 26-260 G3, SL 40-399 G3, EX 400, and EX 500 series models. This comprehensive replacement kit ensures proper combustion air delivery and maintains optimal boiler performance in residential and light commercial heating applications.

Kit Includes:

• 240-172 VG145 Fan or 240-113 NG 150 SIT Fan (depending on model application)
• 250-322 Lid Gasket for proper sealing
• 150-128 Hex Nut
• 150-164 Mounting Screw
• 150-009 Washer
• 150-073 O-Ring N70

Key Features:

• Complete replacement kit with all necessary components for installation
• OEM quality parts engineered specifically for IBC boiler systems
• Ensures proper air-fuel mixture and combustion efficiency
• Includes gaskets and sealing components for leak-free operation
• Compatible with both natural gas and liquid propane boiler configurations

This fan replacement kit is essential for maintaining the high efficiency and safe operation of IBC Technologies condensing boilers. The kit comes with detailed installation instructions from the manufacturer. Professional installation is recommended to ensure proper boiler operation and to maintain warranty compliance.