Skip to content
  • 💳 More bang for your buck + free shipping 💳
  • 💳 More bang for your buck + free shipping 💳
Optimal Garden CareOptimal Garden Care
  • Menu
  • Watering & Irrigation
    • Hose Reels & Organizers
    • Sprinklers & Timers
    • Hoses
    • Irrigation Systems
    • Nozzles & Sprayers
    • Watering Accessories
  • Garden Tools
    • Pruners & Loppers
    • Weeders & Cultivators
    • Trowels & Planting Tools
    • Trugs & Harvest Baskets
    • Shovels & Hoes
    • Garden Carts
    • Tool Belts Totes & Organizers
  • Plant Supports
    • Flower Supports & Trellises
    • Vegetable Supports & Trellises
    • Tomato Cages & Supports
    • Plant Support Accessories
  • Season Extenders
    • Plant Protectors & Row Covers
    • Greenhouse Kits
  • Pest & Disease Controls
    • Animal Controls
    • Fences & Barriers
  • Yard & Garden Decor
    • Chimes
    • Statues & Sculptures
    • Trellises & Obelisks
    • Decorative Garden Stakes
    • Arches & Arbors
  • Pots & Planters
    • Indoor Pots & Planters
    • Patio Planters
    • Window Boxes
    • Hanging Planters
    • Planter Accessories
    • Self-Watering Planters
    • Railing Planters
    • Plant Trays & Saucers
  • Raised Beds
    • Raised Garden Beds
    • Raised Bed Accessories
  • New Products
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

 

MONT Greenhouse Extension, 8′ X 4

Home / Season Extenders / Greenhouse Kits
  • Canopia® By Palram Harmony™ Snap & Grow Greenhouse, 8' -Optimal Garden Care 8591048 02V tif
  • MONT Growers Edition Greenhouse, 8' X 8' -Optimal Garden Care 8611192 mont 8 grower black 2000
New
MONT Greenhouse Extension, 8' X 4

$360.00 Original price was: $360.00.$96.99Current price is: $96.99.

Clear
SKU: Z2FYZ 8611146 Categories: Greenhouse Kits, Season Extenders Tags: Greenhouse, Greenhouse accessories, Greenhouse kits, Greenhouses, Grow house
  • Shop quality, shop with us.
  • Product guarantee 100% satisfaction
  • 100% High-Quality Guarantee
  • Quality You Can Count On
Browse
  • Garden Tools
    • Garden Carts
    • Pruners & Loppers
    • Shovels & Hoes
    • Tool Belts Totes & Organizers
    • Trowels & Planting Tools
    • Trugs & Harvest Baskets
    • Weeders & Cultivators
  • Pest & Disease Controls
    • Animal Controls
    • Fences & Barriers
  • Plant Supports
    • Flower Supports & Trellises
    • Plant Support Accessories
    • Tomato Cages & Supports
    • Vegetable Supports & Trellises
  • Pots & Planters
    • Hanging Planters
    • Indoor Pots & Planters
    • Patio Planters
    • Plant Trays & Saucers
    • Planter Accessories
    • Railing Planters
    • Self-Watering Planters
    • Window Boxes
  • Raised Beds
    • Raised Bed Accessories
    • Raised Garden Beds
  • Season Extenders
    • Greenhouse Kits
    • Plant Protectors & Row Covers
  • Watering & Irrigation
    • Hose Reels & Organizers
    • Hoses
    • Irrigation Systems
    • Nozzles & Sprayers
    • Sprinklers & Timers
    • Watering Accessories
  • Yard & Garden Decor
    • Arches & Arbors
    • Chimes
    • Decorative Garden Stakes
    • Statues & Sculptures
    • Trellises & Obelisks
  • Description
  • Additional information
  • Reviews (0)

Extend Your Greenhouse

  • Ships directly from supplier

The Monticello 4 foot extension kit is specifically designed for the Monticello line of greenhouses. The idea is simple: as your gardening greenhouse needs to grow, so can you greenhouse. Each 4ft extension kit comes includes a 2ft x 2ft roof vent with automatic opener and gutters. When ordering your extension kit make sure that the color matches your existing greenhouse. The Monticello is proudly made in the USA from start to finish.

Product Details

  • Aluminum, polycarbonate
  • Frost-proof
  • Assembly required
  • 49″ L x 101″ W x 90″ H
  • Made in USA
Color

BLACK, SILVER

Reviews

There are no reviews yet.

Be the first to review “MONT Greenhouse Extension, 8′ X 4” Cancel reply

Related products

New
Connector Kit For DIY Peaked Roof Frame For In Ground Garden Bed
Quick View

Season Extenders

Connector Kit For DIY Peaked Roof Frame For In Ground Garden Bed

$159.99 Original price was: $159.99.$97.99Current price is: $97.99.
New
Metal Medium Garden Clips 2.25", Set Of 18
Quick View

Plant Protectors & Row Covers

Metal Medium Garden Clips 2.25″, Set Of 18

$12.99 Original price was: $12.99.$9.09Current price is: $9.09.
New
Bioprotect Year-Round Cold Frame
Quick View

Season Extenders

Bioprotect Year-Round Cold Frame

$199.99 Original price was: $199.99.$96.99Current price is: $96.99.
New
Canopia® By Palram Balance Greenhouse, 8' X 12'
Quick View

Season Extenders

Canopia® By Palram Balance Greenhouse, 8′ X 12′

$372.00 Original price was: $372.00.$98.99Current price is: $98.99.
New
Easy-Out Earth Staples, Set Of 15
Quick View

Plant Protectors & Row Covers

Easy-Out Earth Staples, Set Of 15

$13.99 Original price was: $13.99.$9.79Current price is: $9.79.
New
MONT Greenhouse Internal Shade Cloth, 8' X 8'
Quick View

Season Extenders

MONT Greenhouse Internal Shade Cloth, 8′ X 8′

$264.99 Original price was: $264.99.$99.99Current price is: $99.99.
New
Pop-Up Crop Protector
Quick View

Season Extenders

Pop-Up Crop Protector

$24.99 Original price was: $24.99.$17.49Current price is: $17.49.
New
MONT Mojave Greenhouse, 8' X 12'
Quick View

Greenhouse Kits

MONT Mojave Greenhouse, 8′ X 12′

$345.00 Original price was: $345.00.$95.99Current price is: $95.99.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping Policy
  • Delivery
  • Term and Conditions
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2025 © www.cheapsgarden.com
    • Watering & Irrigation
      • Hose Reels & Organizers
      • Sprinklers & Timers
      • Hoses
      • Irrigation Systems
      • Nozzles & Sprayers
      • Watering Accessories
    • Garden Tools
      • Pruners & Loppers
      • Weeders & Cultivators
      • Trowels & Planting Tools
      • Trugs & Harvest Baskets
      • Shovels & Hoes
      • Garden Carts
      • Tool Belts Totes & Organizers
    • Plant Supports
      • Flower Supports & Trellises
      • Vegetable Supports & Trellises
      • Tomato Cages & Supports
      • Plant Support Accessories
    • Season Extenders
      • Plant Protectors & Row Covers
      • Greenhouse Kits
    • Pest & Disease Controls
      • Animal Controls
      • Fences & Barriers
    • Yard & Garden Decor
      • Chimes
      • Statues & Sculptures
      • Trellises & Obelisks
      • Decorative Garden Stakes
      • Arches & Arbors
    • Pots & Planters
      • Indoor Pots & Planters
      • Patio Planters
      • Window Boxes
      • Hanging Planters
      • Planter Accessories
      • Self-Watering Planters
      • Railing Planters
      • Plant Trays & Saucers
    • Raised Beds
      • Raised Garden Beds
      • Raised Bed Accessories
    • New Products
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.