Stack duct is manufactured from galvanized steel.

26 Gauge |
Part Number | Description | UOM | Ctn.Qty |
PRT544 | 5″x 4″x 4″ REDUCING TEE 26GA | EA | 12 |
PRT554 | 5″x 5″x 4″ REDUCING TEE 26GA | EA | 12 |
PRT644 | 6″x 4″x 4″ REDUCING TEE 26GA | EA | 4 |
PRT654 | (M) 6″x 5″x 4″ REDUCING TEE 26GA | EA | 1 |
PRT655 | 6″x 5″x 5″ REDUCING TEE 26GA | EA | 2 |
PRT664 | 6″x 6″x 4″ REDUCING TEE 26GA | EA | 9 |
PRT665 | 6″x 6″x 5″ REDUCING TEE 26GA | EA | 6 |
PRT774 | (M) 7″x 7″x 4″ REDUCING TEE 26GA | EA | 1 |
PRT775 | (M) 7″x 7″x 5″ REDUCING TEE 26GA | EA | 1 |
PRT776 | (M) 7″x 7″x 6″ REDUCING TEE 26GA | EA | 1 |
PRT866 | (M) 8″x 6″x 6″ REDUCING TEE 26GA | EA | 1 |
PRT885 | (M) 8″x 8″x 5″ REDUCING TEE 26GA | EA | 1 |
PRT886 | 8″x 8″x 6″ REDUCING TEE 26GA | EA | 6 |
Standard Gauge |
Part Number | Description | UOM | Ctn.Qty |
PRT554STD | (M) 5″x 5″x 4″ REDUCING TEE | EA | 12 |
PRT664STD | (M) 6″x 6″x 4″ REDUCING TEE | EA | 1 |
Stack duct is manufactured from galvanized steel.
Tee’s are manufactured using 30GA, 26GA and standard gauge galvanized steel.
Cold Air Drop Kits are manufactured using 28 gauge galvanized steel.
Oval Stackhead is manufactured using 30 gauge galvanized steel.