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Thermostats | Speed Controls | Humidistats | Timers
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Greenhouse Climate
Controls
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. Thermostat
placement in a greenhouse: To get the desired temperature,
thermostats should be located at plant height near the center of the
greenhouse where they are not influenced by drafts or sidewall cooling. It
is best if both heating and cooling thermostats are located together and
protected from direct contact with sunlight and water. One simple way to
accomplish this would be to mount the thermostat(s) to a piece of wood
with a top on it like in the picture to the left. Wood should be painted
white to shade it from the sun. |
| What is a Differential? The difference between on and off
setpoints on a control. For temperature, it is the difference in degrees
between the thermostat's on and off setting. If you set a heating
thermostat with a 3 degree differential to 71°, it will supply power at
any temperature below 71° and cut off at 74° (3 degrees above the
setpoint). A cooling thermostat would cut on above 71° and off at
68°. |
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Need an inexpensive and simple
thermostat? Thermostatic outlets are the answer. These unique devices plug
into a standard electrical outlet and have an internal preset thermostat.
Outlets come in two models. The Cooling outlet supplies power at
78° and cuts off at 70° and works great for all types of fans including
exhaust, circulation, window, attic, and ceiling fans. The Heating
outlet supplies power at 35° and cuts off at 45° and is great for
automating heaters to keep room temperatures above freezing. Each outlet
has two receptacles and can be used with 110/120 volt outlets and
appliances (15 amp/110v). |
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SureSTAT Weatherproof
Heating / Cooling Thermostats
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 Instruction Manual
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TS110 Single Stage
Thermostat
SureSTAT thermostats have a watertight enclosure making them an
excellent option for wet environments. The single stage thermostat can be
used to automatically control ventilation fans or heaters. This thermostat
was developed with the harsh greenhouse environment in mind. Temperature
coil is stainless steel to prevent corrosion. SPDT switch. Wiring
required.
Features
- Wide temperature range:
40° to 110° F
- Fixed 3 degree differential
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Can be used
with millivolt, 12, 24 and 120 volt appliances (16 amp/120v max)
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Waterproof NEMA 4X enclosure |
Instruction Manual
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TS116 Plug-in
Thermostats
This single stage thermostat comes
prewired with an 6' grounded Plug-in power cord. Simply plug the
thermostat into a standard 110/120 volt outlet. Then plug any 110/120 volt
appliance into the outlet on the plug of the thermostat. Select "heating" thermostat below to control a heater or
"cooling" thermostat to control fans or
louvers. *Plug-in thermostats
can not be used with our gas heaters. They require 24 volt thermostats.
Features
- Wide temperature range:
40° to 110° F
- 3 degree differential
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Plug-N-Play, no wiring needed (16 amp/120v
max)
- Weatherproof NEMA 4X
enclosure
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Instruction
Manual
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TS200
Two Stage Thermostat
This thermostat has a watertight enclosure making them an excellent
option for wet environments. The
two stage thermostat can be used to automatically open motorized louvers before
cutting on an exhaust fan(s), stage multiple fan or heater systems, or operate
multiple speed exhaust fans that do not already have a built-in control.
Wiring required.
Features
- Wide
temperature range: 30° to 110° F
- Two SPDT switches
- Fixed 3° F differential
between stages
- Can be used
with millivolt, 12, 24 and 120 volt appliances (16 amp/120v max)
- Waterproof NEMA 4X enclosure |
Instruction Manual
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T110 Single Stage
Thermostat
This thermostat has a weatherproof enclosure making them an
excellent option for wet environments. The single stage thermostat can be
used to automatically control ventilation fans or heaters. This thermostat
was developed with the harsh greenhouse environment in mind. Temperature
coil is stainless steel to prevent corrosion. SPDT switch. Wiring
required.
Features
- Wide temperature range:
30° to 110° F
- Fixed 3 degree differential
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Can be used
with millivolt, 12, 24 and 120 volt appliances (16 amp/120v max)
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Weatherproof enclosure |
Instruction Manual
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T118P Plug-in
Thermostat
This single stage thermostat comes
prewired with an 8' grounded Plug-in power cord. Simply plug the
thermostat into a standard 110/120 volt outlet. Then plug any 110/120 volt
appliance into the outlet on the plug of the thermostat. Select "heating" thermostat below to control a heater or
"cooling" thermostat to control fans or
louvers. *Plug-in thermostats
can not be used with our gas heaters. They require 24 volt thermostats.
Features
- Wide temperature range:
30° to 110° F
- Fixed 3 degree differential
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Plug-N-Play, no wiring needed (16 amp/120v
max)
- Weatherproof
enclosure |
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ACF 120v Programmable Plug-in
Thermostat |
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Plug-N-Play,
For Heating or Cooling
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 automatically raise or lower the temperature at
anytime. Simply flip open the protective cover to access the easy-to-use
controls. Temperature range is 45° to 90° F. Thermostat comes with a
battery backup so programs are not lost in a power outage. Batteries
(included).
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| Instruction Manual
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JDDT1 Adjustable Digital
Thermostat |
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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. Temperature range is -50° to 302° F (adjustable 1° F
to 20° F differential). Can be used with 110/120
volt appliances (16 amp/120v max). Available in either a direct wire or
plug-in version. |
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ACF Greenhouses
380 Greenhouse Drive
Buffalo Junction, VA 24529
434-374-2706 Phone, 434-374-2055 Fax
888-888-9050 Toll Free
Copyright Aarons Creek Farms, Inc. All Rights Reserved.
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