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Documents &
Sale Sheet
Service kit for heating system
Calefactio’s wall support for hydronic heating system allows for a safe, practical and easily accessible installation.
In addition to secure your installation in the event of a tank failure, the service center gives a complete overview of the system.
Documents &
specification
Sale Sheet
Installation
Link your heating system to the ½” FNPT connection . Connect directly a heating expansion tank (HGT-15, HGT-30, HGT-60M or HGT-60), with the Service valve (HGSV12) on the ½” FNPT connection . Then, on connections (1⁄8” FNPT), connect an automatic air vent (R8818) and a pressure gage (GAGE0-30BOTTOM or GAGE0-100BOTTOM). On connection (½”MNPT) you can either connect your GMP or simply the cold water supply.
Installation diagrams
Features Service kit for heating system
| Kit | Contains |
|---|---|
| #SERVICEKIT15 | HGT-15+HGSC-MULTI+R8818+HGSV12+GAGE0-30BOTTOM |
| #SERVICEKIT30 | HGT-30+HGSC-MULTI+R8818+HGSV12+GAGE0-30BOTTOM |
| #SERVICEKIT60M | HGT-60M+HGSC-MULTI+R8818+HGSV12+GAGE0-30BOTTOM |
| #SERVICEKIT60 | HGT-60+HGSC-MULTI+R8818+HGSV12+GAGE0-30BOTTOM |
