Cooling

Need help sizing a fan system for your greenhouse? Use our Exhaust Fan Size Calculator Each fan system is packaged with all of the equipment needed to provide an automated fan system for your greenhouse, shop, or garage. All included items are sized to provide optimal functionality of each fan system. Links are provided below to each piece of equipment in the fan packages. Just click on the text for more information. Dimensions and specifications are also provided in the installation...

The Cool Mist PVC kit includes quality brass misting nozzles and has 20' x 2' of mist coverage. This expandable system emits a fine mist (1/2 GPH output per nozzle) throughout your greenhouse providing it with controlled humidity and reducing temperatures up to 20° F (works like an evaporative cooler for 1/10 of the cost!). The increased humidity also aids in seedling and cutting germination. Features 1/2" PVC construction. Expandable to 100 feet. Recommended for use with a fine water...

Get up to 20° F of additional cooling out of circulation fans and fan system intakes with these mist rings! This system emits a fine mist (1/2 GPH output per nozzle) throughout your greenhouse cooling the air and providing it with added humidity. Mist rings screw into any standard water hose. Available in 3 different sizes. Mist rings can be automated with our misting solenoid valve. Recommended for use with a fine water filter.3 Nozzle Mist Ring: recommended for 8" to 14" fans or intakes 4...

This misting system emits a fine mist (1/2 GPH output per nozzle) throughout your greenhouse providing it with controlled humidity. Evaporation of the mist can also reduce air temperatures up to 20° F (works like an evaporative cooler for 1/10 of the cost!). The increased humidity also aids in seedling and cutting germination. The Flexible Mist System requires no tools for assembly! Just insert pipe into fittings, and they lock into place. Screws into any standard water hose. 24' x 2' of mist...

Our Most Effective Shade FabricAluminet is a special knitted screen made from metalized fiber which gives it durability and longevity. It acts like a mirror as its unique aluminized nature reflects unwanted sunlight and harmful radiant heat from the greenhouse during summer. Excellent shading option for greenhouses with roof vents because the fabric can be cut around vents allowing them to open freely. Aluminet Shade Fabric Features Customization - shade can be cut to any size you need and...

Our premium shade cloth is made from long lasting UV protected polyethylene which gives the fabric superior strength and durability. The knitted design allows the fabric to be cut to any length while ensuring against ripping, tearing, and fraying. Excellent shading option for greenhouses with roof vents because the fabric can be cut around vents allowing them to open freely. Compare our shade to others (see picture above). Our knit shade fabric uses 100% monofilament fibers which makes it...

Our premium shade cloth is made from long lasting UV protected polyethylene which gives the fabric superior strength and durability. The knitted design allows the fabric to be cut to any length while ensuring against ripping, tearing, and fraying. Excellent shading option for greenhouses with roof vents because the fabric can be cut around vents allowing them to open freely. Compare our shade to others (see picture above). Our knit shade fabric uses 100% monofilament fibers which makes it...

The AC Infinity 69 Pro controller connects with up to four different devices from fans and heaters to misting and lights and provides each with shared or independent temperature, humidity, or time-based programming. Simply add the number of AC Infinity control outlets you need for your system (4 max) when you order. Control outlets can be plugged into any standard 120v electrical receptacle (Even on different electrical circuits) up to 10' from the 69 Pro controller (Cord extensions are...

The AC Infinity Control Outlets / Plugs connect to the 69 Pro controller and allow you to control up to four different devices from fans and heaters to misting and lights and provides each with shared or independent temperature, humidity, or time-based programming. Simply add the number of AC Infinity control outlets you need for your system (4 max) when you order. Control outlets can be plugged into any standard 120v electrical receptacle (Even on different electrical circuits) up to 10' from...

The AC Infinity 79 smart outlet controller is equipped with two outlet sockets to power and distribute unique programming to two devices. Each outlet can be independently programmed with temperature, humidity, or time-based controls. It is built with a large backlit LCD display with climate readings and settings. It includes a 12-foot sensor probe with a waterproof head that accurately detects current temperature and humidity conditions. The controller’s two outlets can automate devices up to...

The Autopilot Digital Environmental Controller combines precise temperature and humidity control along with cycle timing to create an intelligent yet easy-to-use unit. Three digital screens continuously display current temperature, relative humidity, and a cycle timing countdown clock. LED lights indicate active modes and inform the user of any errors. Controller mounts to both walls and grow tents. Two mounting kits are included. It has four outlets: Cooling, Heating, Humidify/Dehumidify,...

Need help sizing a fan system for your greenhouse? Use our Exhaust Fan Size Calculator No wiring required! This is the easiest fan system to setup available. Just plug the fan into the thermostat. Then plug the thermostat into an outlet, and you are ready to go. Each fan system is packaged with all of the equipment needed to provide an automated fan system for your greenhouse, shop, or garage. All included items are sized to provide optimal functionality of each fan system. Links are provided...

Poly Mist NozzlesAvailable in 1, 2, and 3 GPH (gallons per hour) outputs. These precision molded nozzles are made with a very durable plastic that outwears brass and stainless steel nozzles and have excellent chemical resistance. Every mist nozzle has a built-in debris filter. 1 gph is best for evaporative cooling. 3 gph is best for misting in seeds and cutting. 2' spacing between nozzles is recommended. Nozzles fit a 1/8" pipe thread and are not compatible with our mist systems that have...

Need help sizing a fan system for your greenhouse? Use our Exhaust Fan Size Calculator The Elite fan systems come with our most advanced controller which can be used to automate other equipment in your greenhouse at the same time! No wiring required. All equipment just plugs into the included control outlets. Each fan system is packaged with all of the equipment needed to provide an automated fan and intake(s) for your greenhouse, shop, or garage. All included items are sized to provide...

This filter reduces mist nozzle clogging by preventing trash from entering your water line and minimizing calcium and mineral buildup. Simply screw on to standard garden hose or faucet. Recommended for use with all misting systems.

Because of the extremely small size of openings, some misting nozzles may eventually clog up. If this should occur, the nozzle should be removed and soaked in the Mist Nozzle Cleaner solution (See the bottle label for specific cleaning instructions). If the nozzle is not completely plugged, but simply sprays improperly, the entire mist line can be flushed with the nozzle cleaner for a preventative nozzle cleaning. The nozzle cleaner is nontoxic and completely biodegradable. See the cleaner...

The Modulating Temperature Control allows you to automatically control the speed of fans with variable speed motors according to the ambient temperature. When the temperature is at the set point, fans operate at the idle speed setting.When the temperature exceeds the set point, it increases the fan speed.When the temperature increases 6°F above the set point, the fan speed will be at the maximum.When the temperature drops below the set point, the MTC-4C shuts off the fans (in shut-off mode),...

This unique brass solenoid valve can handle low volume applications like gravity feed and misting systems. All fittings are included to connect the valve to 3/4" threaded PVC or standard 3/4" water faucets/hoses. The solenoid valve also comes wired with an 6' power cord. Plug valve into a humidistat to regulate humidity, plug-in thermostat to regulate temperature, or timer for a variety of watering and misting functions. Requires 110/120 volt outlet. Use with a fine water filter. This valve...

This unique controller has 2 independent built-in thermostats each with its own power outlet which provides a lot of flexibility controlling temperture in a greenhouse or grow room. No wiring is necessary. Simply plug the device you want to control into the corresponding outlet on the controller, select heating or cooling mode, and set the temperature you want to maintain.In Heating mode, in can control electric heaters, heating mats, and cables. In Cooling mode, it can automate fans, coolers,...

This humidity controller is both a humidistat and a dehumidistat. It has separate outlets for humidify and dehumidify modes which allows you to automate both types of equipment at the same time. In Humidify mode, it can be used to turn on a device like a solenoid valve which powers a misting system when the humidity level drops below the level you select. In Dehumidify mode, the controller can turn on a circulation fan, exhaust fan, or dehumidifier when the humidity level rises...

This unique controller can be used as both a heating or cooling thermostat and humidistat or dehumidistat at the same time! Temperature and humidity are controlled by separate outlets. No wiring is necessary. Simply plug the device you want to control into the corresponding outlet on the controller, and select the set point you want to maintain.In Heating mode, in can control electric heaters, heating mats, and cables. In Cooling mode, it can automate fans, coolers, and mist cooling...

Need help sizing a fan system for your greenhouse? Use our Exhaust Fan Size Calculator No wiring required! All equipment just plugs into the thermostat. Then plug the thermostat into an outlet, and you are done. Each fan system is packaged with all of the equipment needed to provide an automated fan and intake(s) for your greenhouse, shop, or garage. All included items are sized to provide optimal functionality of each fan system. Each fan system also comes with a waterproof connection kit...

This plug-in temperature controller comes with a remote temperature sensor can be used to control heating and cooling devices at the same time. No wiring is necessary. Simply plug the device you want to control into the corresponding outlet on the controller and set the temperature you want to maintain. You can also customize the differential or dead-band for heating and cooling modes giving the controller maximum adjustability. Thermostat Features -50° to 210°F temperature rangeAdjustable...

This unique controller can be used as a thermostat with remote temperature sensor or a cycle timer. Thermostat mode allows you to set both the ON and OFF temperatures instead of setting a single temperature like most thermostats. No wiring is necessary. Simply plug the device you want to control into the corresponding outlet on the controller and set the temperature range you want to maintain. Cycle Timer mode is designed to control devices that must be activated on a repeating cycle like a...

This long lasting rope works great for securing shade covers to greenhouses, using with greenhouse curtain systems, and hanging grow lights. High strength nylon rope is abrasion and weather resistant. Rope measures 1/8" x 500'.

This variable control lets you manually adjust the fan speed for fans in your greenhouse from 30% to 100% of output capacity (Minimum output depends on fan). It also has the ability to turn a fan on and off. Controller comes in a weather proof electrical enclosure suited for greenhouse environments. Great option for equipment requiring a controller that can handle higher amperages like the ACF 24" variable speed exhaust fan. Operates on 110/120 voltage up to 10 amps. Wiring required. Speed...

The 3/8 inch x 20 foot flexible mist tubing is ideal for water supply lines and can be cut to exact lengths for a customized mist system. Compatible with these Misting SystemsFlexible Mist SystemFan Mist Rings

This 3/8" compression connector allows you to connect 3 sections of mist tubing together to run misting lines in multiple directions or create a misting ring. Compatible with these Misting ProductsFlexible Mist SystemFan Mist RingsBrass Mist Nozzles

This compression adapter allows you to connect a 3/8" flex mist line to the male end of a 3/4" garden hose or faucet. Adapter has a screened washer to filter out debris in the water line. Compatible with these Misting ProductsFlexible Mist SystemFan Mist Rings3/8" Flex Mist Tubing ...

This compression mist tee assembles in minutes with a simple insertion and twist motion to add misters to any 3/8" flexible tubing mist system. Use to expand any flexible 3/8″ mist tubing kit up to 75 nozzles or 150'. Compatible with these Misting ProductsFlexible Mist SystemFan Mist RingsBrass Mist Nozzles ...

Add this fitting to any 3/8" flexible misting system to allow manual shut-off of the water flow at any point in the system. Compatible with these Misting ProductsFlexible Mist SystemFan Mist Rings3/8" Flex Mist Tubing

These Bayliss MK7 openers have three heavy-duty springs which gives the opener superior closing power making it ideal for side wall vents and roof vents in windy areas. Opening temperature is adjustable (Ranges shown below). Maximum opening of 12" is reached at approximately 20° to 30°F above opening temperature. Bayliss MK7 vent openers are made from the best corrosion resistant materials: stainless steel, anodized aluminum, and brass. These are recommended for use with Cross Country...

These are the most efficient and water-conservative mist nozzles available today. It only uses 1/2 GPH (gallons per hour) per nozzle and features a sturdy brass body with stainless steel orifice. They work well with low pressure mist systems that don't require expensive high pressure pumps to operate them. Mist nozzles are compatible with any mist systems using 10/24 threaded nozzle openings. Compatible with these Misting SystemsCool Mist SystemFlexible Mist SystemFan Mist RingsPortable Mist...

The 1/2" PVC split sections include 1/2 GPH (gallons per hour) brass mist nozzles and are designed to attach two 2-foot sections of PVC pipe together to extend the 1/2 Cool Mist System. Each 1/2-inch section is a slip-by-slip fitting and attaches easily with PVC cement. Compatible with these Misting SystemsCool Mist System

Need help sizing a fan system for your greenhouse? Use our Exhaust Fan Size Calculator All of these fan systems come with dual exhaust fans and are packaged with all of the equipment needed to provide an automated fan system for larger greenhouses, shops, or garages. All included items are sized to provide optimal functionality of each fan system. Links are provided below to each piece of equipment in the fan packages. Just click on the text for more information. Dimensions and specifications...

This variable control lets you manually adjust the fan speed for exhaust and circulation fans in your greenhouse from 30% to 100% of output capacity (Minimum output depends on fan). It also has the ability to turn a fan on and off. Controller comes in weather proof electrical enclosures with watertight cover. This controller is very helpful in the winter when less ventilation is necessary and too much cold air flow at once from outside can cause temperature shock to nearby plants. Only use...

The brass nozzle plug is used in place of a mist nozzle on all outdoor mist cooling systems. These plugs are used to replace nozzles in the off season when the mist system is not used and the mist nozzles are being stored. Nozzle plugs prevent debris and insects from entering the mist line and clogging the system. They are also useful to plug off openings when less mist is desired. Compatible with these Misting SystemsCool Mist SystemFlexible Mist SystemFan Mist RingsPortable Mist Stands ...

This variable control lets you manually adjust the fan speed for exhaust and circulation fans in your greenhouse from 30% to 100% of output capacity (Minimum output depends on fan). It also has the ability to turn a fan on and off. Controller comes in weather proof electrical enclosures with watertight cover. This controller is very helpful in the winter when less ventilation is necessary and too much cold air flow at once from outside can cause temperature shock to nearby plants. Only use...

This multifunctional timer can be used as an interval / repeat cycle timer, 7 day programmable timer, or countdown timer. The programmable timer function operates off of an internal clock and can be programmed with up to 19 different on & off settings. Each setting can be set to occur daily or during specific days of the week. The interval timer function is designed to control devices that must be activated on a repeating cycle like a solenoid valve controlling misting, drip, and irrigation...

Standard PVC Pipe Sizing Pipe Size Outside Diameter 1/2" 13/16" 3/4" 1 1/16" 1" 1 5/16" 1 1/4" 1 5/8" 1 1/2" 1 7/8" 2" 2 3/8" Make sure the pipe you will be using with these fittings matches an outside diameter above.Example: A 1" clamp is designed to fit over a 1" PVC pipe which has an OD of 1 5/16".Snap Clamps allow quick and easy attachment of tarps, shade cloth or netting to piping. They are compatible with many types of pipe, including PVC & EMT (metal conduit). Some applications include...

These plastic clips are used to secure shade covers to greenhouses. Simply snap clip onto shade fabric and attach to the greenhouse with rope. It is recommended that clips be installed every 2' to 4' of the shade cover. More than one package is recommended for greenhouses over 16' in length. Each package contains 10 clips.

Need help sizing a fan for your greenhouse? Use our Exhaust Fan Size Calculator Our exhaust fans are a great option for cooling and providing fresh air inside a greenhouse, shop, or garage. They include a rustproof aluminum shutter frame with built-in interlocking louvers to reduce heat loss during cold months. These exhaust fans also come equipped with completely enclosed multi speed direct drive motors which can be set to multiple different speed with the attached pull chain. This allows you...

Need help sizing a fan for your greenhouse? Use our Exhaust Fan Size Calculator Our exhaust fans are ideal for cooling and providing fresh air inside a greenhouse, shop, or garage. They include a rustproof aluminum shutter frame with built-in interlocking louvers to reduce heat loss during cold months. These exhaust fans also come equipped with completely enclosed variable speed direct drive motors which can be adjusted from 100% to ~35% of CFM if one of our optional fan speed controls is...

This thermostat is very accurate and can be used to control 110/120 volt heating or cooling appliances (15 amp max). To operate, simply plug it into an outlet, and plug your appliance into the front of the thermostat! This energy-saving thermostat has up to 4 different daily temperature settings during weekdays and another 4 on weekends. The thermostat can be set to automatically lower the night temperature and raise it in the morning and you will have 2 extra settings that can be set to...

The Bayliss MK7 Hydraulicheck solar vent opener is the best choice for greenhouse vents in high wind areas. A built-in hydraulic damper prevents the vent from being wrenched open by high winds. The damper only allows gradual opening but it can shut quickly. The Mk7 Triple Spring model offers an adequate degree of protection in most cases but, greenhouse vents can suffer wind damage in severe conditions. The solution is the hydraulicheck fitting which has held up in winds of up to 90mph. Two...

Screened Venting & Cooling all in one!Evaporative air coolers, also called pad or swamp coolers, have proven to be one of the most effective cooling systems for a greenhouse short of an air conditioner. It pumps water over the special cooling pads which lowers the temperature of air passing through them. A powerful fan pulls air through these pads and pushes the cooled air into the greenhouse. Hot air can be exhausted through roof vents or exhaust shutters and can be automated with one of our...

This 24 hour timer plugs directly into a wall outlet and can handle 1875 watts. You can set up to 48 cycles in 15 minute increments and set intervals from 15 minutes up to 24 hours making this timer excellent for lighting systems. No little pins to lose! Timer also features a manual override switch and LED light to indicate when power is on. 120 volt

This thermostat is very accurate and can be used to control heating or cooling equipment. It has a NEMA 4X waterproof enclosure which was developed with harsh greenhouse environments in mind (it can even be used outdoors). The JDDT1 thermostat has a 10' waterproof temperature sensor which allows you to control temperatures remotely, and it retains settings in memory in case of power failure. The current temperature is shown on the digital display when thermostat is on. Digital Thermostat...