Essential Larger Pump [retrofit] Kit For Better Boiler Efficiency For Rev3 Series [e1vc8owM]

This retrofit kit is for upgrading your Rev 3 or older HUG Hydronics system to achieve higher flow, and better efficiency when you really need it, You will get more performance and BTUs out of your larger boilers from Lochinvar and State COMBI or Non-COMBI, this kit will fit your needs.

To know your Tank REV look at the back right, where the S/N is located, above that number will be a string of number like 1090020XAS, The 'X' is the Rev number of your tank.

Recommended for these models:

State
SCB-110S-P, SCB-110S-N, SCB-150S-P, SCB-150S-N, SCB-199S-P, SCB-199S-N

Lochinvar
NKB110-N, NKB110-L, NKC110-N, NKC110-L, NKB150-N, NKB150-L, NKC150-N, NKC150-L
NKB199-N, NKB199-L, NKC199-N, NKC199-L

Kit includes
- D60 Large Pump
- Inlet coupling
- Outlet coupling
- (3) Clamps
- Installation instructions.