Product Description

It can adjust your fan to full speed in summer and to low or medium speed in winter to ventilate your grow room according different need. If used with fan and filter for ventilation, the suitable and adjustable fan speed is good for utilizing your carbon filter more efficiently. Safety is the most important for electrical equipment.

Features:
- Speed control dial to control variable speed: Low, Medium or High speed
- Built-in grounded control outlet
- Lightweight, practical and easy to use
- Perfect to control speed for high velocity inline fan and mini blower
- Make your fan quieter when adjusting to low or medium speed
- Safe and environmental friendly

Specifications:
- Voltage: AC 120V, 60Hz 5A
- Max. Power: 600W

Package Contents:
- 1x Speed Controller
- 1x Manual

Notes: Compatible with the Hon&Guan HF-P series, HDD series, NOT compatible with HF-S series

Feature

Accurately Controls Speed of Duct Booster, Inline, Intake, Centrifugal Fan and Exhaust Fans
Durable 3-Pole Grounded Plug Construction, No Extra Wires Do Deal With
Current Capacity: 5A, Voltage Capacity: 120V, Max Power: 600W
Built-in Grounded Control Outlet
Compatible with the Hon&Guan HF-P Series, HDD Series, NOT Compatible with HF-S Series
Brand : Hon&Guan
MPN(PartNumber) : HF-PH332
Product Dimensions(LxWxH) : 9x7x11cm ; 113 g
Package Dimensions(LxWxH) : 11x9x7cm ; 113 g

Attention for order international goodsAll items are delivered from oversea(USA,KOREA,JAPAN,Malaysia)DirectlyDelivery would be done local shipping company in country of Production Place and Qxpress or POST in singaporeTotal shipping takes 7~14 working daysThe item from the third country could take 2 week more than normal delivery in transitNo exchange or Return is Allowed because of simple mind change Such Return or exchange is ly allowed for the reason below Major defect is discovered Wrong item is Delivered If you want to retunr or exchage at you cost, kindly Contact us via email Please check when you return the item just for changing your mind, you could be charge return cost (orginal + return shipping , duty, and etc) You should let us know within 7 days from the date you received the item if you'd like to get a refund for the item About Votage of electronics The voltage of most electronics goods listed on our shop is 110V Need transfomer to use US electronics We cannot accept return for dameged electronic item because of not using transfomer