For the daily climate service, in addition to the replacement of wear parts, maintenance items, products for repairs, connectors, hoses and adapters are also required. Here is a selection of the necessary products.
Information sheet for the correct combination of station, service hose and quick coupling
| A/C STATION | HOSE | QUICK COUPLER | ||
| Refrigerant | Model | Connector | Station side - Quick coupler side | |
| HFO | ECK 4000 HFO* ECK 3900 Premium HFO* | female M12 x 1,5 | male M12 x 1,5 - male. M12 x 1,5 red hose 3 mt. TUB2132 blu hose 3 mt. TUB2122 red hose 6 mt. TUB2136 blu hose 6 mt. TUB2126 | Quick coupler HFO (female M12 x 1,5) Adapter not necessary |
| ECK TWIN 12 | ||||
| R134a or Kit HFO/R134a | ECK TWIN 12 | male. 1/2 ACME | female 1/2 ACME - male M14 x 1,5 red hose 3 mt. TUB2132 blu hose 3 mt. TUB2122 red hose 6 mt. TUB2136 blu hose 6 mt. TUB2126 | Quick coupler R134a (female M14 x 1,5) Adapter not necessary |
| ECK FLAG ECK NEXT PRO ECK NEXT ECK 1900 Premium Cinquecento 12 ECK BUS PRO ECK 3900 Premium* | ||||
| Quick coupler HFO (female M12 x 1,5) Adapter RAC5216 | ||||
| R134a HFO | ECK LAND ECK LAND HFO | male. 1/4 SAE | male 1/4 SAE - female 1/4 SAE red hose 3 mt. TUB2132 blu hose 3 mt. TUB2122 red hose 6 mt. TUB2136 blu hose 6 mt. TUB2126 | Quick coupler R134a 1/4 SAE |
| Quick coupler HFO (female. M12 x 1,5) AEK229A, AEK 229B: Adapter ¼ SAE included) |
*Hose length 3,8 meter; see spare parts list
 | AEK1234A | High quality QUICK COUPLER HP HFO Parker |
 | AEK1234B | High quality QUICK COUPLER LP HFO Parker |
 | AEK208A | High quality QUICK COUPLER HP R134a Parker |
 | AEK208B | High quality QUICK COUPLER LP R134a Parker |
 | AEK228A | QUICK COUPLER HP R134a |
 | AEK228B | QUICK COUPLER LP R134a |
 | AEK229A | QUICK COUPLER HP HFO1234yf |
 | AEK229B | QUICK COUPLER LP HFO1234yf |
 | AEK230A | QUICK COUPLER HP R134a 1/4" SAE |
 | AEK230B | AEK230B QUICK COUPLER LP R134a 1/4" SAE |
 | AEK218-A | HP "puff free" coupler for HFO |
 | AEK218-B | LP "puff free" coupler for HFO |
 | AEK224-A | HP "puff free" coupler for R134 |
 | AEK224-B | LP "puff free" coupler for R134a |
 | AEK231-1 | Special swift coupling R134a |
| AEK231-2 | Special swift coupling HFO |
 | AEK211 | Special quick-connect coupling R134a (Ford, BMW) |
 | AEK277 | Special quick-connect coupling HFO1234yf (Ford) |
 | TUB2132 | RED HOSE, 3 mt, HFO |
 | TUB2122 | BLU HOSE, 3 mt, HFO |
 | TUB2136 | RED HOSE, 6 mt, HFO |
 | TUB2126 | BLU HOSE, 6 mt, HFO |
 | TUB2146 | RED HOSE, 3 mt, R134a |
 | TUB2147 | BLU HOSE, 3 mt, R134a |
 | TUB1148 | RED HOSE, 6 mt, R134a |
 | TUB1149 | BLU HOSE, 6 mt, R134a |
 | TUB1144 | RED HOSE, 6 mt, 1/4" SAE |
 | TUB1145 | BLU HOSE, 6 mt, 1/4 SAE |
 | AEK109A | Terminal valve, high pressure 1/4" SAE |
 | AEK109B | Terminal valve, low pressure 1/4" SAE |
 | AEK116 - 1 | Adapter for refrigerant bottles for R134a |
 | AEK213 | Nitrogen coupler for A/C machines |
 | AEK218 | Fitting HFO W 21.7 x 1/14” LH for Dupont bottle |
 | AEK219 | Fitting HFO ½”-16 ACME LH for Honeywell bottle |
 | AEK220 | Fitting LP for bottle R134a |
 | RAC5216 | Fitting hose M14 x 1,5 HFO coupler M12 x 1,5 |