The HTPG 7250P-670 is a screw designed specifically for Munchkin R2 boilers, including the 399M and 399 VWH models manufactured after December 20, 2006. This M4 x 30MM screw ensures the necessary compatibility and proper fit within the designated boiler systems.
Genuine HTP part for reliable performance.
Compatibility with Munchkin R2 boiler models 399M and 399 VWH (after 12/20/06).
M4 x 30MM size for R2-399M model.
Product Highlights
Essential for maintaining or repairing compatible heating systems.