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Showroom Open:
Monday-Friday 9 a.m. to 5 p.m.
Weekends by Appointment
16001 Impact Way
Pflugerville, TX 78660

Victorian Greenhouse Accessories

Janssens Greenhouse Accessories

Exaco Janssens greenhouses can be outfitted with a wide variety of practical accessories to improve the interior climate, offer efficient storage, and much more. Some popular accessories are offered together in discounted bundle packages, but accessories can also be ordered individually.

Click any or the links below to start exploring.

The Standard Accessory Kit
Doors
Windows
Shelving
Climate Moderation
Miscellaneous

Standard Accessory Kit

top shelf top shelf shade curtain

The standard Janssens accessory kit is a discounted bundle package that is offered for some Janssens models. It includes:

The accessory bundle is available for the following models:

Since the component accessories for each model very in size, pricing will vary by model. Please consult the price list (above) for up-to-date pricing. Alternatively, each of these accessories may be purchased individually.

Doors

Sliding Door - Single or Double Configuration

greenhouse sliding doors double
 greenhouse seed tray
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Suggested Retail:
Single Door - $450
Double Door - $480

Product Description:

Available as a single door or double door (pictured) in black or green finish to match your greenhouse. Low threshhold option is available (see next product below)

Specifications:

  • Single or double (pictured) configuration
  • Dark Green or Black color
  • Low threshhold entry option available for both sizes

Hinged Door - Double Configuration

greenhouse hinged door
 greenhouse seed tray
 greenhouse seed tray
 greenhouse seed tray
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Suggested Retail:
$2,199

Product Description:

Double configuration hinged door with low threshhold entry, in black or green finish to match your greenhouse. Doors are lockable.

View 2020 and newer door hinge adjustment video guide

Specifications:

  • Lockable for security
  • Double configuration configuration
  • Low threshhold entry
  • Dark Green or Black color

Low Threshhold Sliding Door Entry Option - Single or Double Configuration

low threshhold sliding door option
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Suggested Retail:
$200 (single door)
$250 (double door)

Product Description:

Low threshhold entry option kit for double or single sliding doors. Cut to fit.

Specifications:

  • Single or double configuration - cut material to fit
  • Dark Green or Black color

Drop Door Kit - Hinged Doors & Sliding Doors

greenhouse drop door kit
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Suggested Retail:
Hinged Door - $100
Sliding Door - $250

Product Description:

Drop Door Kit made by Exaco - this allows a standard Royal Victorian greenhouse to be placed on top of a perimeter wall - usually 20" - 36" high (24" might be best). This kit does not include the new glass panels needed above the doors - they should be ordered locally to size. We can supply extra polycarbonate for customer to cut to size.
NOTE: We strongly suggest to also use the new "Lowered Treshhold" with "dropped" doors (see lowered threshhold product below). We'll need to know exactly how high your wall will be so that we can cut parts to exact size.

Specifications:

  • Custom product specs will vary.

Sliding Door Fly Screen

sliding door fly screen
sliding door fly screen pic 2
sliding door fly screen pic 3
sliding door fly screen pic 4
sliding door fly screen pic 5
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Suggested Retail:
$750

Product Description:

The sliding door fly screen allows keeping the main door of your greenhouse open while keeping out flying pests.

Specifications:

  • Slides along the inside of the greenhouse
  • May be adapted to use with hinged doors as well
  • Sold as single doors – if greenhouse has a double door then two sliding fly screen doors will need to be ordered
  • Will not work with greenhouses mounted on a knee/stem wall
  • Unit is shipped pre-assembled, therefore it is very hard and expensive to ship as an individual item. Best if ordered/shipped with the greenhouse.
  • Green or black frame

Windows

Additional Roof Vents

roof vent
roof vent
roof vent
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Suggested Retail:
$190

Product Description:

All Janssens greenhouse models come with at least 1 roof vent. In most cases, additional roof vents may be added.

Specifications:

  • Come in both dark green and black
  • 30 ½” x 32 ½”

Push Open Side Windows

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Suggested Retail:
$350

Product Description:

Push-Open window installed in the side walls of greenhouse units. Window is hinged at the top.

Specifications:

  • Comes in both dark green and black
  • Comes with extra piece of glass to fit underneath window and fill panel
  • 40 ½” x 30 ½”

Louvre Window

greenhouse louvre window
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Suggested Retail:
$450

Product Description:

Window features 11 glass panels and extra glass piece for underneath the window - for Royal or Junior Victorian Greenhouses.

Specifications:

  • Manual operation
  • Black color
  • Auto-opener is available, see wholesale price list for details

Louvre Window Cover

greenhouse louvre window
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Suggested Retail:
$85

Product Description:

Clear Lexan panel to cover the louvered window during the winter season

Specifications:

  • 4mm thickness
  • 40” x 28”
  • Fits louvre window without need for attaching mechanism

Roof Vent Fly Screen

Roof Vent Fly Screen
Roof Vent Fly Screen pic 2
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Suggested Retail:
$250

Product Description:

Fly screen for roof vent

Specifications:

  • Factory assembled – easy installation
  • Mounted underneath roof vent window
  • Brush seals allow auto opener or spindle opener to pass through to open the window
  • Green or black frame

Push Out Side Window Fly Screen

Push Out Side Window Fly Screen

Suggested Retail:
$350

Product Description:

Fly screen for roof vent

Specifications:

  • Factory assembled – easy installation
  • Mounted inside push out window
  • Brush seal opening for window opening device
  • Green or black frame

Louvred Window Fly Screen

Louvred Window Fly Screen
Louvred Window Fly Screen pic 2
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Suggested Retail:
$185

Product Description:

Fly screen for louvred window

Specifications:

  • Factory assembled – easy installation
  • Simple clip attachment to the outside of the louvered window – no tools needed!
  • Green or black frame

Manual Roof Window Opener

spindle greenhouse roof window opener
 greenhouse shade curtain
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Suggested Retail:
$110

Product Description:

Manual opener that works like a large threaded screw - for Royal or Junior Victorians
(Please note: long handle is needed to operate, not included)

Specifications:

  • Manual operation
  • Stainless steel color

Automatic Roof Window Opener

automatic greenhouse roof window opener
 greenhouse shade curtain
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Suggested Retail:
$90

Product Description:

For Royal or Junior Victorian Greenhouses: the black tube is filled with special paraffin oil - which expands when the temperature reached around 72º and the piston will push the window open up to about 14". When temperature falls a heavy spring pulls the window closed. No electricity needed!

Specifications:

  • Fully automatic - no electricity needed!
  • Opens to approx 14"
  • Black color

Automatic Louvre Windows Opener

click image to view larger

Suggested Retail:
$100

Product Description:

for Janssens greenhouse models. Automatically opens and shuts the louvre window as internal greenhouse temperature rises and falls.

Specifications:

  • Black tube is filled with paraffin oil
  • Opening process begins around 72°
  • Pisten will push the window open to about 14°
  • When temperature falls, a heavy spring pulls the window closed

Restraint Cable System for Roof Vents

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Suggested Retail:
$20

Product Description:

Roof window restraint kit protects auto-openers from powerful wind gusts.

Specifications:

  • 2 - 15” stainless steel cables with nuts and bolts per set/window

Shelving

Top Shelf

top shelf
 greenhouse seed tray
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Suggested Retail:
VI 23 - $325
VI 34 - $450
VI 36/46 - $625

Product Description:

Expand the usable surface in your greenhouse with a full length top shelf. Three sizes, dark green or black finish.

Specifications:

  • VI 23 top shelf - 10' L x 4" W
  • VI 34 top shelf - 15' L x 4" W
  • VI 36/46 top shelf - 19'10"' L x 4" W
  • Dark Green or Black color

Bottom Shelf (Seed Tray)

seed tray
 greenhouse seed tray
 greenhouse seed tray
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Suggested Retail:
VI 23 - $599
VI 34 - $799
VI 36/46 - $1,099

Product Description:

Durable seed tray makes working with plant materials easy and helps keep your greenhouse neat and clean. Green or black finish. Available in three different lengths to match your greenhouse model.

Specifications:

  • VI 23 seed-tray shelf - 10' L x 20" W x 4" D
  • VI 34 seed-tray shelf - 15' L x 20" W x 4" D
  • VI 36/46 seed-tray shelf - 19'10" L x 20" W x 4" D
  • Dark Green or Black color
  • Bottom is made of corrugated plastic interlocking inserts

Slat Shelving - 2 & 5 Slats

2 & 5 slat shelving
slat shelving
slat shelving
slat shelving
slat shelving
slat shelving
slat shelving
slat shelving
slat shelving
slat shelving
slat shelving
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Suggested Retail:
2 Slat - $130
5 Slat - $225

Product Description:

Affordable shelving that works with ALL Victorian Greenhouses. Available in 2 slat or 5 slat configurations. Choice of Black or Dark Green.

Specifications:

  • The slatted shelves are 59” long and span 2 panes of glass in the Janssens’ greenhouses. They are designed with a slight lip on the ends so that they may be connected end to end if you would like a longer slatted shelf. For example, in a VI34 greenhouse – you may use three slatted shelves connected end to end if you would like to have a 15’ long shelf on the long side.
  • 2 Slat = Size: 9" W x 59" L
  • 5 Slat = Size: 21" W x 59" L
  • Available in Black or Dark Green

Climate Moderation

Shade Curtains

shade curtain
 greenhouse shade curtain
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Suggested Retail:
VI 23 - $299
VI 34 - $550
VI 36/46 - $699

Product Description:

Full length shade curtains sized specifically for your model Victorian Greenhouse, with built-in loops for hanging with included hardware.

Specifications:

  • VI 23 shade curtain - full length
  • VI 34 shade curtain - 3-sections (1 x 10' and 2 x 28" sections)
  • VI 36/46 shade curtain - 2-sections - 10 ft. each
  • Cream color

Exaco Solar Exhaust Fan System

solar exhaust fan by exaco
solar exhaust fan by exaco
solar exhaust fan by exaco
solar exhaust fan by exaco
solar exhaust fan by exaco
solar exhaust fan by exaco
solar exhaust fan by exaco
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Suggested Retail:
$849

Product Description:

Specifications:

  • 1 Solar panel (50 watt) - flat or folding
    29" x 20" x 1.5"
  • CE Approved Exhaust Fan
    16" x 16" x 9 " deep
  • Battery Box (for two 12 volt batteries - not included)
    9.25" x 6.25" x 4.25"
  • Thermostat
  • 20 feet long cord (from Panel to exhaust fan)
  • Total weight: 31 lbs
  • Do-It-Yourself project
  • Customer has to buy standard 12-volt batteries
  • Optional: Lexan panel(s) to replace glass
  • Brushless motor with LIFETIME warranty

Exhaust Vent with Fan

Exhaust Fan
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Suggested Retail:
12" - $325
16" - $370
20" - $425
Thermostat - $130

Product Description:

Exhaust fan keeps air moving through your greenhouse to create the best possible growing environment. Available in three sizes.

Specifications:

  • 110 volt with cord and plug
  • Optional thermostat with 8' cord and plug
  • 12", 16" and 20" sizes

Intake Shutter Vent (for use with Exhaust Fan)

Intake Shutter Vent for use with Exhaust Fan
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Suggested Retail:
16" - $340
20" - $360
24" - $380

Product Description:

Intake Shutter Vent (for use with Exhaust Fan) allows controlled airflow through greenhouse.

Specifications:

  • 16", 20" and 24" sizes

Bio Green Palma Greenhouse Heater

Palma greenhouse heater
palma greenhouse heater pic 2
highlights palma greenhouse heater
palma greenhouse heater pairs with thermo2 thermostat
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Suggested Retail:
$175

Product Description:

Lightweight powerful portable greenhouse heater to protect your plants from cold weather.

Specifications:

  • Heating Output: 1500w/ 5118 BTU
  • Energy Efficient: 90A max power consumption
  • Built in bimetal thermostat works from 0-90 degrees farenheit
  • NOTE: Pairs perfectly with Thermo2 digital thermostat for precision temperature control

Bio Green Thermo2 Digital Thermostat

bio green digital thermostat
packaging for bio green thermo2 thermostat
packaging for bio green thermo2 thermostat
palma greenhouse heater pairs with thermo2 thermostat
click image to view larger

Suggested Retail:
$125

Product Description:

Digital thermostat for precisie control of your greenhouse growing environment.

Specifications:

  • Digital Display with tempratures - Farenheit/Celcius Switch
  • Controls Appliances up to 1500w / 5200 BTU
  • Temprature Sensor length: 9.1ft
  • Operating Temprature range: -58f / 108f
  • Summer/Winter function - can activate heater in winter, cooling in summer at the temprature you choose
  • NOTE: Pairs perfectly with Palma greenhouse heater for precision temperature control

Dayton Big Red Heater

Dayton Big Red Heater
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Suggested Retail:
$199

Product Description:

For use in any greenhouse.

Specifications:

  • Heats Up To 600 Square Feet
  • Auto Overheat Cut-Off Protection
  • Temperature Range: 37-113 ℉ Degree
  • Comes with Thermostat control. Wattage: 5600W. Volts: 240V/ 208V~ Rated around 19,110/14,335 BTU
  • UL and C-UL listed
  • Power Cord: NEMA#6-30P (receptacle NeMA #6-30R 250V 30 Amps)
  • *Special Outlet (NEMA# 6-30R) is needed for Power Cord (NEMA# 6-30P)*
  • *240-Volt is required*

Miscellaneous

Gutters with Downspout

gutters with downspouts
gutter w. downspout
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Suggested Retail:
n/a

Product Description:

Gutters collect rainwater runoff from roof and channel it to the downspouts.

Specifications:

  • This item is not for individual sale
  • Some Janssens models include gutters as a part of their structure
  • Gutters cannot be added to other models

Solar Light

Dayton Big Red Heater
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Suggested Retail:
$150

Product Description:

Adds light to greenhouse interior at night.

Specifications:

  • Solar Powered

Illumitex Eclipse GEN2 N Bar LED Grow Light

Illumitex Eclipse GEN2 N Bar LED Grow Light
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Suggested Retail:
$249 with power cord
$199 daisy chain-able w. no with power cord

Product Description:

  • Download Printable Mounting Instructions and Complete Specs
  • Available with or without power cord - up to 15 units can be "daisy chained" together
  • Delivers high levels of up to 104 PPF (photosynthetic photon flux) with unsurpassed light uniformity in the F3 spectrum
  • Designed to install at 12" to 36" above canopy, ideal for vertical farming, cannabis and hobby growing
  • The F3 spectrum produces fastest germination and drives the best vegetative and flowering results of all spectra options
  • Slim 4' bar with 12 LEDs is water-proof, damp rated and dust resistant

Specifications:

  • Anodized aluminum construction
  • 48" long
  • 6 lbs - very light weight
  • 5 year warranty

Misting / Watering System

misting system
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Suggested Retail:
$110

Product Description:

Standard with the Royal Victorian Greenhouses, but can be added to our other greenhouses – up to 14 ft long. Fits a 20’ greenhouse. Misting head pins can be pushed in/pulled out to adjust the amount of water flow. This can make it into a heavier watering flow vs. a heavy mist to help cool the greenhouse. Has 5 misters and can easily be cut shorter.

Specifications:

  • 14 feet long
  • Has 5 adjustable misting / watering heads
  • Can be cut to fit greenhouse

Wheelbarrow Ramp

Wheelbarrow Ramp
wheelbarrow ramp dimensions
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Suggested Retail:
$199

Product Description:

Creates easy entry ramp into greenhouse for wheelbarrow

Specifications:

  • Durable Solid Rubber
  • 49cm wide x 31cm long x 10cm high

Scroll Supports

scroll supports
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Suggested Retail:
$299

Product Description:

Additional Scroll Supports for longer Royal Victorian units (20' and up) if standard factory kit is not considered enough. Sold as set of 3: shoulder, roof, shoulder. Very nice visual and strength enhancement. NOTE: curtains cannot slide past scroll supports.

Specifications:

  • 1 set = 2 shoulder components and 1 roof component.
  • Dark Green color

T Bolts

t bolts
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Suggested Retail:
$39

Product Description:

Stainless Steel hammerhead bolts and nuts - can be inserted in the channels in any of the aluminum frame profiles - turned 90º - to attach accessories such as shelving and more.

Specifications:

  • 1 set = 20 bolts & nots
  • Stainless steel
  • Bolt heads 6mm
  • 12mm long (specifiy for victorian on order) or 15mm long (specify RIGA on order)

Stainless Steel Plant Hooks

stainless steel plant hooks
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Suggested Retail:
$22 / set of 5

Product Description:

T-bolt head inserts into greenhouse profile channels without needing a notched opening

Specifications:

  • Adjustable lengths
  • Set of 5 hooks

Deciding between the single versus the double hiked door. How wide is the single door opening versus the double door opening?

Tanya M | 5/31/21

Hi Tanya,

Thank you for your interest in our greenhouses! A single door opening for a sliding door is 27.5" . We are unfortunately no longer offering a single hinged door. The double door opening is 56 7/8" , the hinged double door will be about an inch narrower.

Please let me know if I can assist with any other questions you may have.

Thanks,
Claudia
Customer Service

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