BOSCH 87054063800 Bosch Heat Exchanger 20 x 9 x 14

Product Description

The Bosch Heat Exchanger 87054063800 is a key replacement part for Bosch tankless water heaters. It is designed for compatibility with Bosch AquaStar models such as 125B, 125BO, 125BL, 125X, 125HX, and 125FX, as well as the ProTankless models 425EF, 425HN, and 425HNO. This part also fits specific Bosch WR400 series tankless water heaters. The part number 87054063800 is an upgrade over the previous 8705406235.

• Replacement heat exchanger for tankless water heaters.
• Compatible with multiple Bosch AquaStar and ProTankless models.
• Replaces previous part number 8705406235.

Product Highlights

This heat exchanger ensures optimal performance in your Bosch tankless water system.

Product Information

Standard Information

• Brand: Bosch
• MPN: 87054063800

Technical Specifications

• Replaces Old MPNs: 8705406235, 87054062350, 8-705-406-235-0
• Alternate MPNs: 87054063800, 8-705-406-380-0
• Product Dimensions: 20 inches x 9 inches x 14 inches
• Application: Commercial, Residential
• Product Type: Gas Heater Replacement Part
• Spare Part Type: Heat Exchangers
• Warranty: 1 year limited warranty
• Product Weight: 11 lbs