H&C FLEX
1/3 Inch Spacing (659 Series)
Air Connectors
Black Polyethylene Jacket Air Ducts
Flex Duct
Flex Duct Braces
HVAC Supplies
Metalized Jacket Air Ducts
Registers & Grilles
Return Air Filter Grilles
Sidewall/Ceiling Grilles
Sidewall/Ceiling Registers & Grilles
Sleeves
1/3 Inch Spacing (659 Series)
043411
043425
Air Connectors
44782
44783
44784
44785
44786
44787
44789
44790
44791
Black Polyethylene Jacket Air Ducts
180331
27812
27813
27814
27815
27816
27818
27819
27820
27821
50220
51001
51002
51003
51004
51005
51007
51008
51009
51010
51011
51297
51311
51312
51313
51314
51315
51317
51318
51319
More (2)
Flex Duct
044977
044978
044979
044980
044981
044982
044983
044984
044988
180331
180334
180335
2000153
27244
27484
27539
27540
27541
27542
27543
27544
27545
27546
27812
27813
27814
27815
27816
27818
27819
More (95)
Flex Duct Braces
2000153
630500
630501
HVAC Supplies
043411
043425
044977
044978
044979
044980
044981
044982
044983
044984
044988
180331
180334
180335
2000153
27244
27484
27539
27540
27541
27542
27543
27544
27545
27546
27812
27813
27814
27815
27816
More (97)
Metalized Jacket Air Ducts
044977
044978
044979
044980
044981
044982
044983
044984
044988
180334
180335
27823
27824
27825
27826
27827
27828
27829
27830
27831
27832
27833
47309
50232
50234
50237
50238
51035
51036
51037
More (20)
Registers & Grilles
043411
043425
Return Air Filter Grilles
043411
043425
Sidewall/Ceiling Grilles
043411
043425
Sidewall/Ceiling Registers & Grilles
043411
043425
Sleeves
27244
27484
27539
27540
27541
27542
27543
27544
27545
27546
51111
51112
51113
51114
51116
51117
51122
51124
51126
553267
553268
553269
553275
553276
553277
553278
553279
553280
553281
553282
More (1)