Glow Worm 0020097299 Interface Card GC No: 47-019-11.

Glow Worm 0020097299 Interface Card GC No: 47-019-11.  From Glowworm Ultracom2 30Cxi. All our parts are stripped from brand new unused boilers, what you see with the part is what you get. Bargain Buy It NOW For Only £35.00