| ARCO NITI THERMO EXP .021 X .025L PC C/10 | 07908610025655 | Class IIa | |
| ARCO NITI THERMO EXP .021 X .025U PC C/10 | 07908610025587 | Class IIa | |
| ARCO NITI THERMO IDX .012L PC C/10 | 07908610034794 | Class IIa | |
| ARCO NITI THERMO IDX .012U PC C/10 | 07908610041570 | Class IIa | |
| ARCO NITI THERMO IDX .014L PC C/10 | 07908610034800 | Class IIa | |
| ARCO NITI THERMO IDX .014U PC C/10 | 07908610034817 | Class IIa | |
| ARCO NITI THERMO IDX .016L PC C/10 | 07908610034824 | Class IIa | |
| ARCO NITI THERMO IDX .016U PC C/10 | 07908610034831 | Class IIa | |
| ARCO NITI THERMO IDX .016X.016L PC C/10 | 07908610034848 | Class IIa | |
| ARCO NITI THERMO IDX .016X.016U PC C/10 | 07908610034855 | Class IIa | |
| ARCO NITI THERMO IDX .016X.022L PC C/10 | 07908610034862 | Class IIa | |
| ARCO NITI THERMO IDX .016X.022U PC C/10 | 07908610034879 | Class IIa | |
| ARCO NITI THERMO IDX .017X.025L PC C/10 | 07908610034886 | Class IIa | |
| ARCO NITI THERMO IDX .017X.025U PC C/10 | 07908610034893 | Class IIa | |
| ARCO NITI THERMO IDX .018L PC C/10 | 07908610034909 | Class IIa | |
| ARCO NITI THERMO IDX .018U PC C/10 | 07908610034916 | Class IIa | |
| ARCO NITI THERMO IDX .018X.025L PC C/10 | 07908610034923 | Class IIa | |
| ARCO NITI THERMO IDX .018X.025U PC C/10 | 07908610034930 | Class IIa | |
| ARCO NITI THERMO IDX .019X.025L PC C/10 | 07908610034947 | Class IIa | |
| ARCO NITI THERMO IDX .019X.025U PC C/10 | 07908610034954 | Class IIa | |
| ARCO NITI THERMO IDX .020L PC C/10 | 07908610034961 | Class IIa | |
| ARCO NITI THERMO IDX .020U PC C/10 | 07908610034978 | Class IIa | |
| ARCO NITI THERMO IDX .021X.025L PC C/10 | 07908610034985 | Class IIa | |
| ARCO NITI THERMO IDX .021X.025U PC C/10 | 07908610034992 | Class IIa | |
| ARCO NITI THERMO M .012L PC C/10 | 07908610031755 | Class IIa | |