crwdns2934241:0crwdne2934241:0 Paul Halpin
crwdns2934249:0crwdne2934249:0:
i just open the top, you can pull the old tubes off, one off the boiler, and one off the pump - you’ll need to remove the pump to get that one off, and just push replacement tubes where the old ones were
crwdns2915684:0crwdne2915684:0:
open