Additional Information

Site Information

behars Loading... Please wait...
  • Image 1
  • Image 2
  • Image 3
  • Image 4
  • Image 5
  • Image 6
  • Image 7
  • Image 8
  • Image 9
  • Image 10

PT-30-Seasonal High Tunnel Greenhouse

See Pricing Below
Brand Name:
Call 1800-852-3443 to order

Product Description

Summer Sale!

Take 15% off our listed prices below.

June 24, 2020 - July 15, 2020

Must take delivery within 30 days of order. Does not include freight. FOB Castle Rock, MN 

The PT-30 is an innovative greenhouse. It can be used as a seasonal cold frame but is also heavy-duty enough to be used as an inexpensive, year-round High Tunnel growing structure. Order it frame only or as a complete package with heavy-duty trusses, end frames, doors and poly covering. The complete package assembles quickly with minimal tools and eliminates the time and materials needed to build your own end frames and doors.

Modular Design:
Add sections as you need them to expand with your operation.

2" O.D. 14-gauge bows in five sections for easy shipping and assembly

Frame Only or Complete Package:
Add your own poly and ends or get it all from us.

Stronger Than Your Average Steel Tube
All our High Tunnels use Gatorshield® galvanized steel tubing that provides superior levels of corrosion protection in addition to its longevity




Frame only price

Frame only price includes: five-piece bows, diagonal wind braces, ground stakes, assembly hardware, (3) purlin runs and set up manual. (End frame verticals are not included.)

Size (Width x Length)

4-Foot Spacing
6-Foot Spacing

30' x 24'


30' x 48'


30' x 72'


30' x 96'


30' x 144'


Standard package price

Standard package price includes: five-piece bows, diagonal wind braces, ground stakes, assembly hardware, (3) purlin runs and set up manual, three-part truss on every intermediate frame section, roll-form end frame (packages), roll-form side rails, (2) full-length manual roll-up sidewall vents, Wiggle Wire™ poly fastening system, single layer clear poly roof and ends, double swinging end doors (one end).

Size (Width x Length)

4-Foot Spacing
6-Foot Spacing

30' x 24'


30' x 48'


30' x 72'


30' x 96'


30' x 144'

Additional lengths available. Please call for quote. FOB Castle Rock, MN.


Truss Kit

Bolt-on to the intermediate frame sections of a frame-only PT-30 for increased strength. Included in complete packages.


End Frame Packages

Optional galvanized end frame kit speeds setup and eliminates the need for any lumber. Ready for poly. Included in complete packages. Door not included


Roof & End Wall Polyethylene

A choice of clear or white 6 mil. roof polyethylene with clear poly on
the end walls. Our poly coverings are UV stabilized, and come with
a four-year limited warranty.




Year-round growing with Reznor heaters. Choose from 30,000–400,000 BTU heaters in either natural gas or propane. Long-lasting and fuel efficient, these heaters will extend your season for increased profit.


Inflation Kit

Our pre-assembled roof inflation kit creates an insulating dead air space between a double layer poly roof for greater energy efficiency and visual appeal. Gives you that nice tight, even poly look. Includes blower, heavy-duty mounting bracket, flex tube and air-transfer gaskets.

Click here for more information


Shade Cloth

Various percentages of knitted shade cloth are available from 30% and up. Includes edge taped hems and grommets. Custom sizes are available as well as stock sizes for our most popular Garden Mart sizes.

Click here for more information



Schaefer fiberglass exhaust fans and Plant-Air HAF
circulation fans give you many choices for mechanical ventilation.

Exhaust Fans
Click here for more information.

Circulation Fans
Click here for more information.






Frame spacing

4' or 6'


Starting at 16' or 18' with increments of 4' or 6'

Roof cover

clear or white 6 mil. UVI treated polyethylene


(2) runs of 1.163" x 17 ga. and (1) run of 1.315" x 17 ga.
(peak) galvanized steel

End wall cover

clear or white 6 mil. UVI treated polyethylene

Height at apex



2" O.D. 14-gauge galvanized steel tubing


Product Reviews

Write Review

This product hasn't received any reviews yet. Be the first to review this product!

Find Similar Products by Category

Warranty Information

You can download the setup manual below. You will need the free Adobe Acrobat Reader to view these files.

PT-30 (6.2mb)

If you need additional technical support or have a question not answered here, we can be reached 8 AM to 4:30 PM central time,
Monday through Friday at:

Phone: 800-852-3443 (toll-free US and Canada) or 651-463-7009

FAX: 651-463-2479

E-mail: [email protected]

Back to Top