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Extra Solar Attic Fan 26' Growing Dome
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Extra Solar Attic Fan 26' Growing Dome

VENDOR: Growing Spaces Greenhouses

$895.00

The Extra Solar Attic Fan can be added to the 26’ Growing Dome when also selecting the Solar Attic Fan Upgrade.  It can also be added to existing 26' Growing Domes.  (We recommend at least 6' of space between the fan and any open vents.)  The solar attic fan mounts on the top of the large Growing Dome kits for superior ventilation and air circulation. The Growing Dome shape creates a natural ventilating chimney effect and the attic fan augments it by providing active ventilation at the top of the dome.  The attic fan is great in areas with high wind loads. 

Greenhouse Solar Exhaust Fan Highlights

  • Fan, solar panel, wiring, and thermostat
  • One 45W solar panel per fan for the 26′ Growing Dome
  • Up to 1875 CFM (Cubic Feet per Minute) of air flow
  • All metal construction with powder coated finish
  • 25-year limited manufacture warranty
  • Certified in Florida and Texas to withstand hurricane force winds

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GROWING DOME GREENHOUSE GUIDE
PAYMENT, SHIPPING & RETURN

Pickup available at Pagosa Springs Facility

Usually ready in 5+ days

View store information

Extra Solar Attic Fan 26' Growing Dome

Default Title

Pagosa Springs Facility

Pickup available, usually ready in 5+ days

1868B Majestic Drive
Box #5518
Pagosa Springs CO 81147
United States

+19707312120

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Customer Services

Call Us: 800-753-9333

Mon-Fri: 8:00 am - 5:00 pm Mountain Time

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SHIPPING

Shipping is calculated once your order is finalized.  

PAYMENTS
Accepts the following payment methods:

Bank Wire, eCheck, Check.  Credit Cards: Visa and  MasterCard. For parts and maintenance purchases, you will be charged the total to your card when the order is placed. For Growing Dome Kits, we require 50% deposit to reserve a shipment date, and will collect the remaining balance upon delivery of the kit.  For installation purchases, payment will be collected upon completion of the build.

PayPal: Shop easily online without having to enter your credit card details on the website.

TERMS & CONDITIONS

Please refer to our T&C page. 




Growing Dome Greenhouse Kit Specifications

15' Growing Dome Greenhouse Kit 18' Growing Dome 

Greenhouse Kit 		22' Growing Dome 

Greenhouse Kit 		26' Growing Dome 

Greenhouse Kit 		33' Growing Dome 

Greenhouse Kit 		42' Growing Dome 

Greenhouse Kit
PRICE

$11,950

$15,750

$21,250

$25,550

$35,950 

$53,550 
FEEDS 2-3 3-4 4-5 5-6 8-10 15+
APPROX. DIAMETER 15ft 18ft 22ft 26ft 33ft 42ft
APPROX. SQ. FT.

175 ft2

255 ft2

380 ft2

530 ft2

855 ft2

1385 ft2
HEIGHT

9ft 5in

10ft 8in

10ft 10in

12ft 7in

15ft 5in

16ft 6in
AIR CUBIC FT.

520 ft³

1250 ft³

2246 ft³

3740 ft³

7390 ft³

12175 ft³
VIRTUAL TOUR

15' Greenhouse Tour

18' Greenhouse Tour

22' Greenhouse Tour

26' Greenhouse Tour

33' Greenhouse Tour

42' Greenhouse Tour
VIEW PRODUCT 15' Geodesic Greenhouse Dome 18' Geodesic Greenhouse Dome 22' Geodesic Greenhouse Dome 26' Geodesic Greenhouse Dome 33' Geodesic Greenhouse Dome 42' Geodesic Greenhouse Dome




Shipping

15' Growing Dome Greenhouse Kit 18' Growing Dome Greenhouse Kit 22' Growing Dome Greenhouse Kit 26' Growing Dome Greenhouse Kit 33' Growing Dome Greenhouse Kit 42' Growing Dome Greenhouse Kit
COLORADO


$985


$1,145


$1,315

$1,645


$2,470


$3,475
US 47 STATES


$1,480

$1,645

$1,815

$2,295

$3,795

$4,755
AK & HI

$2,795

$3,115

$3,435

$4,395

$7,250		 $8,995


***USVI, Puerto Rico, Intl:  Call 800-753-9333 for a shipping estimate.




Growing Dome Greenhouse Kit Options

15' Dome Greenhouse 18' Dome Greenhouse 22' Dome Greenhouse 26' Dome Greenhouse 33' Dome Greenhouse 42' Dome Greenhouse
MISTING SYSTEM

$95

$95

$95

$95

$135

$230
EXTRA WATER FEATURE $350 $350 $350 $350 $350 $350
SOLAR INTAKE FAN

$595

$595

$595

$595

$975

$975
EXTRA VENT

$495

$495

$495

$495

n/a

n/a
16" 115v ELECTRIC INTAKE FAN KIT

$495

$495

$495

$495

$495

$495
SOLAR ATTIC FAN UPGRADE

n/a

n/a

n/a

$545

n/a

n/a
EXTRA SOLAR ATTIC FAN 40w n/a n/a n/a $895 n/a n/a
EXTRA DOOR n/a n/a n/a $950 $950 $950 (3rd Door)
SOLAR UPGRADE n/a n/a n/a n/a $1,300 $1,600
EXTRA SOLAR ATTIC FAN 60W n/a n/a n/a n/a $995 $995



Growing Dome Greenhouse Kit Installation 
(Call 800-753-9333 for pricing)

15' Dome Greenhouse 18' Dome 

Greenhouse 		22' Dome 

Greenhouse 		26' Dome 

Greenhouse 		33' Dome 

Greenhouse 		42' Dome 

Greenhouse
DIY - OWNER SELF INSTALLATION No Charge With Dome Purchase
No Charge With Dome Purchase
 No Charge With Dome Purchase No Charge With Dome Purchase
No Charge With Dome Purchase
No Charge With Dome Purchase
SUPERVISOR ONLY INSTALLATION Available
 Available Available Available Available Not
Available
SUPERVISOR PLUS ONE INSTALLATION Not
Available
Not
Available
 Available Available Available
Available
FULL CREW INSTALLATION
Available
Available
Available
Available
Available
Available



 

Payment

Growing Spaces accepts all major credit cards, but offers a 2% discount when paying by check, Echeck, cash or wire transfer on purchases of $1000 or more.  In order to reserve a shipment date for greenhouse kits, Growing Spaces must receive a deposit of 50% of the order total, plus a signed sales agreement. The remainder of the balance due must be received no later than one week prior to shipping the greenhouse kit.  Payment is due at the time of purchase for all parts and merchandise orders.

New Greenhouse Financing Option: 0% Interest for 12-months is now available through Splitit and requires a 10% deposit to reserve a greenhouse kit shipment date.  Monthly payments will begin when the order is shipped.

Shipping

Shipping / delivery, crating, and handling charges are not included in the base price of your kit. Local sales taxes apply for pick-ups and all Colorado residents.

Sales Taxes

Sales taxes will be calculated and applied according to each state requirements on all purchased items including dome kits, merchandise and parts.

Owner Supplied Items

There are certain items needed for building the Growing Dome kit that are very bulky, costly to ship, and inexpensively available at your local building supply store. These items are not included in the Growing Dome kit to help lower the final cost. Most materials are easily found at your local hardware supply store, but the sheet metal can be found at a heating & air conditioning (HVAC) or sheet metal supply store.  More about owner supplied items here.

Cancellation Policy

Should the Purchaser find it necessary to cancel his/her Growing Dome® order earlier than 20 business days from the scheduled shipment, delivery, or pick-up date, all funds paid to Growing Spaces® for said Growing Dome® will be returned to the Purchaser within 90 days of contract cancellation. In the case that the Growing Dome® order is canceled within 20 business days of the scheduled shipment, delivery, or pick-up date, Growing Spaces® reserves the right to withhold 10% of the entire amount of the invoice and agrees to refund the remaining 90% within 90 days of contract cancellation.  Cancellations and refunds are not available for custom orders or orders that require Growing Spaces® to make alterations to its standard Growing Dome® designs.

Exceptions may be made to the above cancellation policy when the Purchaser attempts to and is not able to receive permission from their building department or Home Owners Association (HOA) to build the Growing Dome® AND the Purchaser has not yet received the kit. A letter of denial from the Building Department or HOA must be submitted to Growing Spaces® to waive the 10% cancellation fee.  But we strongly recommend obtaining your building permit and HOA approval as early as possible. 

Should the Purchaser find it necessary to cancel or change his/her Growing Dome® Installation date within 20 business days of the scheduled install date, any relevant travel expenses or change fees will be the Purchaser’s responsibility and 20% of the installation costs will be applied to the invoice.  This may also mean a delay beyond what the Purchaser expected.

Changes to the Growing Dome® Kit and accessories ordered may not be made within 20 business days of the scheduled ship date, unless agreed upon by Growing Spaces®.

Return Policy

Should the Purchaser find it necessary to return his/her Growing Dome® order after it has shipped, the Purchaser shall be responsible for all shipping costs to and from his/her location.  The Purchaser shall also be responsible for a 10% restocking fee.  If crated, the crates shall be unopened, and the lumber pallet shall have its original banding and packaging.  If picked-up or delivered without crates, the Purchaser is responsible for returning the entire kit in the as-received condition and quantities.