Discount Hydroponics - Ventilation

Discount Hydro has the lowest prices and best service on Hydroponic Gardens. Helping to Create a Ripe Harvest Every Year

Ventilation

Fresh air is at the heart of all successful indoor gardens. In the great outdoors, air is abundant and almost always fresh. The level of C02 in the air over a field of rapidly growing vegetation could be a third of normal on a very still day. Soon the wind blows in fresh air. Rain cleanses the air from dust and pollutants. The ecosystem is always moving. When plants are grown indoors the natural balance that is present out of doors must be achieved indoors by way of fresh air ventilation or CO2 enrichment.

C.A.P. ValuLine Blowers - Centrifugal Blower

C.A.P. ValuLine centrifugal blowers offer high quality at a low price. The fans are engineered for long life, made with the highest quality components and include an attached power cord. Enginnered for vibration-free operation. Mounting bracket included. They are available in 4', 6', 8' and 10'. Comes with a 5 year warranty.
From $99.95 Click for more information

Can-Fan Blowers - Centrifugal Blower

Extremely efficient, Can-Fans come in a heavy duty metal, powder-coated housing, and include a grounded power cord. Rated for continuous operation, these popular in-line fans can be used in commercial or residential applications.
From $159.95 Click for more information

Can-Fan Max Fan - Blower

The Can-Fan Max Fans bring centrifugal fans to a new level. More powerful and efficient than standard centrifugal fans, the Max Fan has the power to move a lot of air efficiently. Comes with an 8' power cord and a 5 year warranty.
From $259.95 Click for more information

DuctStat

An economical and reliable automatic on/off control for In-Line Duct Fans. The DuctStat has adjustable temperature range: 40° F to 110° F. This can be used year round with automatic on/off for heating and cooling. Mounts on duct to control in-line duct fans or wall mount for ambient room control. 5 Amp maximum load.
$39.95 Click for more information

Blower Speed Control

Our Variable Speed Blower Control allows you to vary the speed of your Inline Duct Blower (Like the Vortex above.) You can "dial in" the correct setting for your ventilation needs. This will ONLY work on Inline Duct Blowers. Comes with a 3 year warranty.
$24.95 Click for more information

C.A.P. Day/Night Temperature Controller - TMP-DNe

The TMP-DNe allows you to control the temperature within your growing environment. You can set the day and night temperaute independently. The TMP-DNe can be set to either heat or cool. Just connect your equipment, then set the temperature that you wish to maintain.
$84.95 Click for more information

C.A.P. Cooling Thermostat - TMP-1

The TMP-1 allows you to control the temperature within your growing environment. Just connect your air conditioner or fan, then set the temperature that you wish to maintain. If that temperature is exceeded, the outlet turns on your equipment until the temperature decreases below the set temperature by 5 degrees. Comes with a 3' remote sensor. The TMP-1 is rated for 15 amps @ 120 volts.
$59.95 Click for more information

Dayton Blowers - Squirrel Cage

Air exchange is necessary to help fight CO2 depletion and to cool your grow room down for best plant growth. There's no more efficient way of exchanging air than with an exhaust blower. Dayton vent blowers operate at high static pressures and are extremely reliable. They give plenty of power to move air down a long tube or from room to room. Available in 5 sizes.
From $84.95 Click for more information

Duct Mufflers

Use our Duct Muffler to reduce noise heard from your ventilation system. It is available in 6", 8" 10" and 12" duct diameter. They do not restrict airflow through your ductwork. It is maintenance free and easy to install. It will reduce your perceived noise by about 15 decibels.
From $74.95 Click for more information

Thermometer/Hygrometer - Termperature and Humidity Monitoring

Features daily minimum/maximum temperature and hygrometer readings. Has a remote probe for outdoor or under-the-light readings. Stores the minimum and maximum temperatures. Requires 1 AAA battery (not included).
$18.95 Click for more information

6'' Clip Fan

This Air King clip fan is great for small gardens. It will clip almost anywhere and takes up almost no space. They move a lot of air for their size. These fans are very high quality. One year warranty.
$19.95 Click for more information

Air King Wall Mount Fan

The Air King wall mounted fan will move the air in your grow area to provide for better air circulation and growth. They mount to the wall, taking up no floor space. Mount them at any height that you need. The Air King wall mount fans allow you to control oscillation and speed. Available in 3 sizes. These fans are very high quality. One year warranty.
From $49.95 Click for more information

Air King Pedestal Fans

The Air King pedestal fan will move the air in your grow area to provide for better air circulation and growth. The Air King pedestal fans allow you to control oscillation and speed. Available in 2 sizes. These fans are very high quality. One year warranty.
From $49.95 Click for more information

Duct Clamps

Duct Clamps guarantee a secure fit to your fans and ducting. The worm drive allows for easy adjustment of the heavy duty mechanism so loosening and tightening can be done with the simple twist of a screwdriver.
From $2.49 Click for more information

Electric Duct Dampers - Normally Open and Normally Closed

Apply power to these dampers and the normally open dampers will close shutting off all airflow. Apply power to normally closed dampers and they will open allowing air to pass. Remove power and a spring returns the dampers to their original position.
From $74.95 Click for more information

Backdraft Damper

Our Backdraft Dampers are designed to prevent reverse air flow. Most intermittent systems which ventilate to the outside, will greatly benefit by having backdraft dampers.
From $20.95 Click for more information

Duct Reducer

Duct Reducers are the perfect fittings to use when you need to change from one size duct to another size. All Reducers are manufactured from the highest quality galvanized steel. They are the perfect fitting to maintaining maximum airflow through your system while changing to the needed duct size.
From $9.95 Click for more information

Inline Duct Fan

An Inline Duct Fan is a reliable and cost effective way to keep temperatures in the indoor garden under control. Available in five models. All work with standard sheet metal or flexible duct work. Use one fan per light for air cooling or to increase the efficiency of an existing exhaust system.
From $32.95 Click for more information

Flexible Duct

Our expandable air duct is made of aluminum, designed for years of use. It will handle temperatures up to 140 degrees and will not kink. It comes in 25' sections which can be cut to length. Available in 4", 6", 8" and 10" diameters.
From $13.95 Click for more information

Fully Insulated Air Ducting

Our Fully Insulated Air Duct is, designed for years of use. It will handle temperatures up to 140 degrees and will not kink. It comes in 25’ sections which can be cut to length. Available in 4”, 6”, 8” and 12” diameters. UL listed.
From $36.95 Click for more information

Connectors

Aluminum Straight Connectors are easy to use. Each piece is crimped for easy fittings of consecutive joints or to sheet metal fittings and flexible ducting. Available in 4", 6", and 8" diameters.
From $2.95 Click for more information

Y Connector

Y's are the perfect fittings for maintaining maximum airflow through your system while branching off to multiple areas with one fan.
From $14.95 Click for more information

Elbows

Aluminum Elbows are perfect for going around tight corners and maintaining the best airflow for maximum efficiency in you duct system. Fully 90 degree adjustable, available in 4", 6", and 8" diameters.
From $4.95 Click for more information

3 Layer Foil Laminated Flexible Ducting

Our expandable air duct is made of aluminum, designed for years of use. It will handle temperatures up to 140 degrees and will not kink. It comes in 25’ sections which can be cut to length. Available in 4”, 6”, and 8” diameters. UL listed.
From $19.95 Click for more information

Foil Tape

A heavy duty heat resistant aluminum tape for repairing ducting. Pressure sensitive backing for durability and easy application. 50 yard roll.
$10.95 Click for more information

Axial Fan

We sell a complete line of Axial Fans for the do-it-yourselfer. They can easily be integated into your profect. Four different sizes are available to fit any need. The 4" is rated for 55 cfm, the 6" is 100 cfm, the 8" is 200 cfm, and the 10" is 400 cfm. They have mounting holes in the corners. All have a 1 year warranty.
From $14.95 Click for more information

Dehumidifiers

An absolute necessity for those grow areas suffering from high humidity. Plants grow best at about 50% humidity. If your humidity is too high, mold can set in. At night, humidity tends to go up to high levels. Our dehumidifiers will remove 30 or 60 pints of water per 24 hour period.
From $209.95 Click for more information

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