ECOFIT公司成立于1976年，以設計、生產和銷售電機和風機為主。40年以來，ECOFIT公司依靠其在電機中的專門的知識和經驗為各種通風應用提供了各種解決方案。

從1981年以來，ECOFIT開發了自己的外轉子電機技術從而為各種各樣的空氣傳播應用包括通風、干燥、加濕、加熱、冷卻、制冷和過濾系統提供了標準化和特規產品

主要產品及特點：

Ecofit的無蝸殼離心風機RRE系列：

廣泛應用于機車空調，新風系統和大型電子散熱設備中，具有如下特點：1. 葉輪直徑180mm～280mm；2. 采用單相外轉子電機，標配熱保護開關，IP44，F級絕緣；3. 采用高效后傾葉輪，平衡精度G2.5 。

ECOFIT雙進風離心風機GDS系列：

廣泛應用于機車空調，新風系統，中央空調系統和大型電子散熱設備中，具有如下特點：1. 葉輪直徑120mm～160mm；2. 采用單相外轉子電機，標配熱保護開關，IP44，F級絕緣；3. 采用鋼制前傾葉輪，平衡精度G2.5；4. 采用鍍鋅鋼板蝸殼，表面噴塑。

產品型號：

2GDF55 160x160L R10-12

2GDF65 146x180L Z18-26

2GDFu65 146x180L (115V) C50-B6

2GDR45 146x180L N11-02

2GDR45 146x180L Q07-30

2GDR45 146x180L Q07-58

2GDR45 146x188L N08-A1

2GDRu45 146x180L (115V) L39-A1

2GDRu45 146x180L K02-A0

2GDRu45 146x180L N06-B4

2GDS15 120x126L Z18-07

2GDS15 120x126L Z18-16

2GDS15 120x126L N12-A3

2GDS15 120x126L Y43-05

2GDS25 133x190L L23-A3

2GDS25 133x190L L23-A5

2GDS25 133x190L L23-A4

2GDS25 133x190R Y43-06

2GDS25 133x190R Z18-08

2GDS25 133x190R Z18-17

2GDS35 133x190L * Y43-07

2GDS35 133x190L ** L23-A6

2GDS35 133x190L ** L23-A7

2GDS35 133x190L ** L23-A8

2GDSu15 120x126L C50-A5

2GDSu15 120x126L D06-A0

2GDSu15 120x126L (115V) C50-B0

2GDSu15 120x126L N12-A3

2GDSu25 133x190R C50-A8

2GDSu25 133x190R C50-B3 (115V)

2GDSu25 133x190R D47-A0

2GDSu35 133x190L (115V) C50-B4

2GDSu35 133X190L C16-A6

2GDSu35 133x190L C50-A9

2GDSu35 133X190L J49-A7

2GDSu35 133x190L** (115V) M14-A1

4GDF55 160x160L L11-B1

4GDF65 180x180L L46-A5

4GDF65 180x180L N17-A3

4GDFu55 160x160L J26-B2

4GDFu55 160x160L L21-A7

4GDFu65 180x180L (115V) M24-A6

4GDFu65 180x180L J08-A1

4GDS25 133x190L Y43-09

4GDS25 133x190L Z18-12

4GDS25 133x190L Z18-21

4GDS25 133x190LR I32-A7

4GDS25 133x190LR I32-A8

4GDS25 133x190LR I32-A9

4GDS25 146x180L Y43-10

4GDS25 146x180L Z18-13

4GDS25 146x180L Z18-22

4GDS25 146x216L Z18-05

4GDS25 146x216L Z18-14

4GDS25 146x216L Z18-23

4GDS35 160x160L Z18-06

4GDS35 160x160L Z18-15

4GDS35 160x160L Z18-24

4GDSu25 133x190L (115V) G28-A7

4GDSu25 133x190L (115V) G29-A2

4GDSu25 133x190L R(115V) I32-A0

4GDSu25 133x190LR I32-A1

4GDSu25 146x180L C50-A7

4GDSu25 146x180L (115V) C50-B2

4GDSu25 146x180L (115V) L08-A1

4GDSu25 146x216L (115V) G29-A3

4GDSu35 160x160L M38-A7

GDSG9 146x188R - EC FANS const. air. - L02-A5

GDSG9 146x188R - EC FANS const. press. - L02-A4

GDSG9 146x188R - EC FANS standard - L02-A3

GDSG9 146x188R L15-A2

GDSG9 146x188R L15-A2

GDSG9 146x188R L15-A3

GDSG9 146x188R L15-A4

GDSL4 146x188L N21-A5

GDSL4 160x160L N25-A4

GDSL4 160x242L - EC FANS - K03-A2

GDSL4 160x242L L34-A0

GDSL4 180x180L N16-A0

GDSuG9 146x188R (120V) N11-A2

GDSuG9 146x188R (120V) N17-A5

GDSuG9 146x188R M10-A2

GDSuG9 146x188R M22-A7

GDSuG9 146x188R M22-A8

GDSuG9 146x188R M27-A4

GDSuG9 146x188R M27-A5

GDSuG9 146x188R M27-A6

GDSuG9 146x188R N23-A8

GREuD7 160x62R L08-A3

2GRFu65 180x52R (115V) V12-09

2GRE15 133x49R Q07-08

2GRE15 133x49R Q07-36

2GRE15 133x49R Q10-21

2GRE15 140x59R N05-48

2GRE15 140x59R Q07-10

2GRE15 140x59R Q07-38

2GRE15 140x59R N24-A6

2GRE20 140x59R Z10-09

2GRE20 140x59R Z10-10

2GRE20 140x59R Z10-11

2GRE25 140x59R Z10-13

2GRE25 140x59R Z10-14

2GRE25 140x59R Z10-15

2GRE35 160x62R N05-56

2GRE35 160x62R Q07-17

2GRE35 160x62R Q07-45

2GRE45 160x62R L36-A4

2GRE45 160x62R L36-A5

2GRE45 160x62R L36-A6

2GRE45 160x62R N15-B0

2GRE45 160x62R N15-B1

2GRE45 160x62R N15-B1

2GRE45 160x62R N15-B2

2GREA3 108x52R E37-A0

2GREA3 120x62R D25-A5

2GREA3 120x62R D25-B1

2GREA3 120x62R D25-B5

2GREu15 120x62R C45-B4

2GREu15 120x62R C48-A5 (115V)

2GREu15 133x49R C45-D5

2GREu15 133x49R C48-B7 (115V)

2GREu15 140x59R G36-B1 (115V)

2GREu20 140x59R C45-B6

2GREu20 140x59R C48-A7 (115V)

2GREu25 140x59R C45-B8

2GREu25 140x59R C48-A9 (115V)

2GREu35 160x62R G36-B0 (115V)

2GREu45 160x62R C45-C0

2GREu45 160x62R L37-B1

2GREu45 160x62R (115V) L05-A3

2GREu45 160x62R C48-B1 (115V)

2GREuA3 108x52R M35-A3

2GRF65 180x52R Y45-03

2TRE15 133x49R Q10-22

2TRE15 140x59R K09-10

2TRE20 140x59R Z10-08

2TRE25 140x59R Z10-12

2TRE35 160x62R N05-55

2TRE45 160X62R L36-A3

2TRE45 160x62R N15-A9

2TREA3 108x52R D25-A0

2TREA3 120x62R D25-A1

2TREu15 120x62R C45-B3

2TREu15 120x62R C48-A4 (115V)

2TREu15 133x49R C45-D4

2TREu15 133x49R C48-B6 (115V)

2TREu20 140x59R C45-B5

2TREu20 140x59R C48-A6 (115V)

2TREu25 140x59R C45-B7

2TREu25 140x59R C48-A8 (115V)

2TREu45 160x62R C45-B9

2TREu45 160x62R L37-B0

2TREu45 160x62R C48-B0 (115V)

2TREuA3 108x52R M35-A2

4GRE25 160x62R N05-62

4GRE25 160x62R Q07-20

4GRE25 160x62R Q07-48

4GRE25 180x75R Y41-02

4GRE25 180x75R Y41-03

4GRE25 180x75R Y41-04

4GRE35 180x75R Y41-06

4GRE35 180x75R Y41-07

4GRE35 180x75R Y41-08

4GRE45 200x75R L21-A2

4GRE45 200x75R L21-A3

4GRE45 200x75R L21-A4

4GRE45 200x75R N05-35

4GREu25 160x62R C45-C2

4GREu25 160x62R C48-B3 (115V)

4GREu25 180x75R L34-A2

4GREu35 180x75R C45-C4

4GREu35 180x75R C48-B5 (115V)

4GREu45 200x75R L34-A3

4GREu45 200x75R M22-B4

4TRE25 160x62R N05-61

4TRE25 180x75R Y41-01

4TRE35 180x75R Y41-05

4TRE45 200x75R L21-A1

4TREu25 160x62R C45-C1

4TREu25 160x62R C48-B2 (115V)

4TREu35 180x75R C45-C3

4TREu35 180x75R C48-B4 (115V)

4TREu45 200x75R M22-B5

GREG9 120x62R N10-A6

GREG9 160x62R K39-A7 - EC FANS const. air. -

GREG9 160x62R L02-A1 - EC FANS standard -

GREG9 160x62R L02-A2 - EC FANS const. press. -

GREG9 160x62R M25-A1

GREuG9 160x62R (120V) M15-A0

GREuG9 160x62R (120V) M36-A6

GREuG9 160x62R (120V) M36-A7

GREuG9 160x62R M21-A1

GREuG9 160x62R M36-A4

GREuG9 160x62R M36-A5-1

TREG9 133x49R L51-A3

TREG9 160x62R M05-A1

TREG9 160x62R M23-A9

2RRE15 180x35R (Inv) C36-A2

2RRE15 180x35R (Inv) C41-A3

2RRE15 192x40R (Inv) C36-A3

2RRE15 192x40R (Inv) C41-A4

2RRE15 192x40R B47-A1

2RRE15 192x40R H42-A0

2RRE15 220x45R D05-A4

2RRE25 220x45R (Inv) C36-A4

2RRE25 220x45R (Inv) C41-A5

2RRE25 220x45R D05-A5

2RRE25 225x37R N20-A3