M4 Contact thermostat fits:
- DIDIESSE: FROG
- GRIMAC: AMBRA, DADAVAPORDOUBLE, NEW CIALDA VAPOR 2, NEW-CIALDA-VAPOR, NUVOLA, OPALE, TERRY
- LA PICCOLA: CECILIA, PICCOLA, SARA
- PAVONI: Micro pod , Domus Bar
- RDL: MAXI, MINI, MINICAP, SWEET
- SPINEL: LOLA, LOLITA, MINIMINI
- Lelit ANITA (PL042EM 2012), (PL042EM 2013), (PL042EMI), PL042PLUS, PL042QE 2009, PL042QE 2013,
- Lelit ANNA (PL41E), (PL41EM), (PL41LEM), (PL41QE), PL50N,
- Lelit GLENDA (PL41PLUS),
- Lelit DIANA (PL60 2012), DIANA (PL60 2013),
- Lelit SILVANA (PL61)