Grandio Greenhouse Ascent 8x24

SKU: ASCENT-824

$4,399.00 $5,059.00

You Save: $660.00 14%

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Kit Options

The Ascent 8x24 Greenhouse Kit: A Professional-Grade Growing Solution

For serious gardeners seeking a spacious, durable, and efficient growing environment, the Ascent 8x24 Greenhouse Kit delivers exceptional performance. Designed for year-round cultivation, this greenhouse combines rugged construction with intelligent design to protect plants in all seasons while maximizing productivity.

Key Features & Benefits

1. Superior Structural Integrity

Heavy-duty 1.6mm aluminum frame withstands extreme conditions:
- Wind resistance up to 76 mph
- Snow load capacity of 25 lbs/ft²
Powder-coated green finish resists corrosion for long-term durability

2. Advanced Climate Control

6mm twin-wall polycarbonate panels provide:
- Excellent thermal insulation (R-value: 1.54 / U-value: 0.65)
- 100% UV protection for plant safety
- Optimal light diffusion to prevent scorching
Six adjustable roof vents ensure proper air circulation
Integrated rain gutter system for effective water management

3. User-Friendly Design

Sliding double doors (42" width) feature:
- Overhead suspension system to prevent binding
- Durable nylon wheels for smooth operation
Easy-latch system with double-ball catch for secure closing

4. Complete Ready-to-Assemble Kit

Includes all necessary components:
- Base frame kit for structural stability
- Snow load support system
- Pre-cut polycarbonate panels
- Stainless steel hardware

Technical Specifications

Category Details Frame Material 1.6mm powder-coated aluminum Glazing 6mm twin-wall polycarbonate Ventilation 6 roof vents with manual openers Dimensions 8'2" W x 23'10" L x 7'9" H Door Width 42" sliding double doors Wind Rating 76 mph Snow Rating 25 lbs/ft²

Package Contents

Standard Kit Includes:

6mm twin-wall polycarbonate panels (all sides)
Six roof vent windows with manual adjusters
Complete aluminum frame system
Rain gutter components
Reinforced base frame
Snow load reinforcement kit

Premium Upgrade Options:

Six automatic vent openers (temperature-activated)
Complete drip irrigation system (covers 150 sq ft)
Trellis support system
20 plant hangers
Professional greenhouse cleaner (8 oz)
Additional stability brackets

GRANDIO GREENHOUSE MATERIALS VS OTHER BRANDS

ASCENT GREENHOUSE KIT ASSEMBLY MANUAL

Order Processing Time: We typically process orders within 1 to 2 days. Please be aware that the deadline for placing orders is 6 p.m. Orders submitted after this time will be processed the next business day. Shipping Information: Expect your order to arrive in 4 to 7 days. We offer free shipping for orders over $200. For orders below $200, a flat shipping fee of $15 applies. Please note that we currently only ship within the United States. International shipping is not available. The majority of our orders are dispatched via third-party freight carriers (18-wheelers). In case your order includes an item that requires freight shipping, we will contact you to schedule a curbside delivery. Ensure that your contact number is correct at checkout. Order Confirmation and Payment: After you place your order, a confirmation email will be sent to you. This confirms that your order is registered in our system and your credit card is authorized for the purchase. Your card will be charged only when the item is shipped. For backordered items, we might hold a charge to reserve the product for you. As soon as we receive your order, we begin processing it immediately!

We're committed to offering you the best prices available online. If you come across a lower price on another online store, let us know, and we'll not just match it — we'll beat it. We aim to give you the assurance that you're getting the best possible price for your purchase. Our Price Match Guarantee, however, comes with certain conditions: Offers like rebates, and 'buy one, get one free' deals are not included.The competing website cannot be a discount or auction platform (for example, eBay). The competing retailer must be an authorized seller of the item in question. The guarantee takes into account the total cost, including the item's price, sales tax, and shipping charges. Please note, our Price Match Guarantee does not apply to exchange orders. If you want us to match or beat a price, just call us today (

At Attachment Selection, we want to make your shopping experience worry-free, so we've simplified our returns and refunds process: Return Period: Items can be returned within 30 days of purchase. Unfortunately, we cannot accept returns after this 30-day period. Shipping Costs for Returns: If your purchase is defective or not as described, we'll cover the return shipping cost. However, if you're returning an item due to a change of mind, the shipping cost will be your responsibility. Defective or Damaged Items: If you receive a defective or damaged product, please inform us within 30 days. We'll arrange a return at no extra cost to you. After receiving and inspecting the item, we'll either replace it or refund you in full, including shipping costs. Returns Due to Change of Mind: If you change your mind about your purchase, you have 30 days to return it. Remember, you will be responsible for the return shipping cost. The item must be unused and in its original packaging. Upon receipt and inspection, we'll refund the cost of the item, excluding shipping charges. Processing Refunds: Once we receive and verify the returned item, we'll initiate a refund to your original payment method within 7 business days. Note that it might take some time for your bank or card to reflect the refund. If you don't see the refund after 10 business days, please contact us at support@athleteselection.com. Please be aware that a restocking fee may apply in certain return scenarios. For any further inquiries regarding our return or refund policy, our Customer Support team is here to help at support@athleteselection.com.

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