12'' INDUSTRIAL In-Line Fan extension Grodan Blocks - Grodan Delta

Grodan Blocks - Grodan Delta blocks are the most uniform blocks available on the market

the increased far red spectrums of the CMH 630 makes it a great light for flowering and supplemental greenhouse lighting

This machines sits at a trim 24'' in length X 10'' width and 21'' in height

and easy to store

- Reduces the space between internodes

12'' INDUSTRIAL In-Line Fan extension Grodan Blocks - Grodan DeltaBuilt in 3 position speed controller 12ft cord MODEL: 951012 VOLTAGE: 120V 60HZ AIR VOLUME: 2320 1755 1432CFM STATIC PRESSURE: 1. 80 1. 60 1. 50'' W AMPERE: 4. 66 417 4. 11A INPUT POWER: 550 460 415W REVOLUTION: 1,680 1,250 950RPM This fan has a 12" and 14" flange so it wiill work on both a 12" and 14" carbon filter or 12" or 14" Ducting. Built in Speed Controller