Iikhoyili zomphunga eziqhelekileyo, ngokukodwa iModeli S, ziqwalaselwe ngokudibanisa kwiziphelo ezichaseneyo zekhoyili.Olu hlobo lwekhoyili luvumela umphunga ukuba ungene kwi-header yokubonelela kwaye ubethe ipleyiti yokusabalalisa umphunga kuzo zonke iityhubhu.Umphunga emva koko ujiya ngobude betyhubhu kwaye ukhuphe i-header ebuyayo.

I-Advanced Coil icebisa ukuba kufakwe ubushushu bomoya obungaphezulu kwe-40°F.Senza le modeli ngoqhagamshelo kwiziphelo ezichaseneyo zekhoyili.Iikhoyili zomphunga eziqhelekileyo zisetyenziswa kwiintlobo ngeentlobo zokungenisa umoya kwimizi-mveliso kunye nenkqubo yokomisa izicelo kumashishini ahlukeneyo.Njengomgaqo oqhelekileyo, iikhoyili kolu chungechunge zikhethwa xa amaqondo okushisa omoya angenayo engaphezulu kweqhwa kwaye ukunikezelwa komphunga kugcinwa kuxinzelelo oluthe gqolo.

Iikhoyili zohlobo lwe-S ziyafumaneka njengeekhoyili zomqolo omnye kunye nomqolo emibini enzulu kunye noqhagamshelo lokutya komphunga kwelinye icala kunye noqhagamshelo lokubuyiswa kwe-condensate kwelinye icala.Sikwaqinisekisa ukuba le modeli ikwicala letyhubhu ediyelweyo ye-TIG ngexesha lolwakhiwo, kwaye siyakwazi ukubonelela isitampu se-ASME 'U' okanye ulwakhiwo lweCRN.