Parts & Upgrades
Grow vertically and increase your growing space with the Basket Hanging Purlin Kit. Have as many Basket Hanging purlins as your tunnel structure allows - Call a Tunnel Vision representative today to talk about how many Basket Hanging Purlins you can fit inside your High Tunnel Hoop House; standard 20 ft. wide x 10 ft. tall High Tunnel Hoop Houses can comfortably fit 4 interior purlins for basket hanging. Why waste the vaste volume of space in your tunnel, grow aboe ground too!
Cross Braces are structural components that come standard with Tunnel Vision Hoops structures; they help our tunnels withstand greater wind loads and maintain vertical alignment. We offer a simple Cross Brace Kit to help tunnel owners incorporate this structural component into their previously built tunnel(s) that lack them. We recommend all tunnel users include cross braces in their systems. Traditionally, one cross brace is at each corner of the tunnel, although additional cross braces can be added periodically throughout the length of the system for increased strength and piece of mind.
Provides twice the space of a conventional bench system of the same footprint. Great for starting plants earlier in the season without having plant starts overflowing onto the floor. Each 4 ft. x 8 ft. bench section has two levels that plant starts can be placed on. Get a jump on the season, and the competition, by started more of your plants earlier in the season.
Whether putting on a second layer of Greenhouse Poly, or replacing old and worn poly Tunnel Vision Hoops has a number of options for your system. We offer 4 mil, 6 mil, 6 mil ADIR (Anti-Drip Infrared), White Overwinter Film and more. All Tunnel Vision Hoops systems come standard with 6 mil ADIR film. Give us a call to get a quote today on your custom poly order.
TVH Greenhouse Spacer Blocks allow you to add an 8 inch dead air space and a second layer of Greenhouse Poly to your High Tunnel Hoop House without having to connect to the "grid" to supply electricity to a continually blowing fan. The 8 inch dead air space allows the tunnel to hold heat better during night time low temperatures in the winter, and regulates temperatures better during sunny hot days of the summer. This off the grid set up is sold as a package; TVH Greenhouse Spacer Blocks, Greenhouse Poly, and installation instructions all in one. Call for pricing.
A heavy-duty bench that provides space along either side of your High Tunnel Hoop House for plant starts, microgreens, or potting plants. Each 2 ft. x 8 ft. bench section is attached to your tunnel with a TVH designed and fabricated hinge system, which allows each 8 ft. section of bench to move up and out of the way when needed.
All Tunnel Vision Hoops systems use a Brace Band / Nut and Bolt connection from the tunnel purlin(s) to the tunnel end-hoop(s). For tunnel owners who have systems that do not include purlin's, or that include purlins that attach weakly to the tunnel end hoop, this Kit can add wind bracing, and help ensure consistent hoop spacing throughout the length of the tunnel.
Universal Joint Handles are a simple and fast way to ventilate a High Tunnel Hoop House. Different handle lengths are available for users that would like their roll-up sides to reach high enough to accommodate the movement of people, vehicles, or equipment in and out of the structure.
A sturdy bench for sturdy plant starts. Optimal for growers High Tunnel Hoop House growers looking to use their tunnel as a "start house", or for traditional greenhouse owners looking to start plants on a heavy duty bench. Each bench has a smooth 4 ft. x 8 ft polypropylene bench top with 1.1" x 1.1" square holes. Save your back muscles, increase productivity, and practice the original form of season extension (starting plants for transplant) the way it was meant to be practiced.
These support pieces come standard Tunnel Vision Hoops High Tunnel Hoop Houses. That said, we offer the components, hardware, and assembly instructions for these structural tunnel improvements for High Tunnel Hoop House owners looking to improve upon their current tunnel strength. Designed for 20 ft. wide x 10 ft. high Tunnels; Call for pricing if your tunnel profile differs.
Heavy grade woven plastic fabric. Water gets through, weeds don't. Works great with tomatoes, peppers, eggplant, squash, kale, basil, melons, fruit trees, and more. For small farmers with limited time and labor this weed fabric option is a must. The heavy grade nature of this product allows it to be removed each fall, stored, and used again in subsequent years; burning holes as opposed to cutting holes for plants to grow through ensures that fraying of the woven plastic is kept to an absolute minimum.