Refractory Insert Stone (LG) Kit Solo Plus 60 and Solo Innova 50 aquastat It is listed by Underwriters

It is listed by Underwriters Laboratories Inc

Excel CR3 Relay for Excel Control Panel

One boiler is usually eneough

4 in octagon

Kit: Includes two shims

Refractory Insert Stone (LG) Kit Solo Plus 60 and Solo Innova 50 aquastat It is listed by UnderwritersKit Includes: 1 092518 Insert Refractory 1 G070534 Side Gasket Kit 1 G070535 Front Gasket Kit Replacement refractory for the center nozzle stone for all Solo Plus 60 and Solo Innova 50 boilers with the 3 piece floor design. Downloads Refractory Replacement Instructions Insert Refractory Replacement Front Refractory Removal Replacing Tunnel Stone Tunnel Stone Replacement Video Insert Stone Replacement Video