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Description
Rhino Premium Greenhouse Kit 12 x 16 ft. with 4mm Toughened Safety Glass and Aluminum FrameKey Details Rhino Premium 12 x 16 Greenhouse Dimensions: 12' 4" W x 16' 4" L x 9' 9" H Frame: Aluminum Color: Blue Grass or Clay Grey Covering: 4mm Toughened Safety Glass Door(s): 1; 4' x 6' 5" Roof Vents: 4 Double Roof Vents w 8 Automatic Roof Vent Openers & Storm Locks End Vents: 0 Side Vents: 5 Louvre Vents Base: Aluminum Foundation: Foundation instructions for 12 ft. wide model (PDF) Options: Firm soil, Anchors (included), Brick Plinth, Treated
Key Details | Rhino Premium 12 x 16 Greenhouse
- Dimensions: 12' 4" W x 16' 4" L x 9' 9" H
- Frame: Aluminum
- Color: Blue Grass or Clay Grey
- Covering: 4mm Toughened Safety Glass
- Door(s): 1; 4' x 6' 5"
-
Roof Vents: 4 Double Roof Vents w/ 8 Automatic Roof Vent Openers
& Storm Locks - End Vents: 0
- Side Vents: 5 Louvre Vents
- Base: Aluminum
-
Foundation: Foundation instructions for 12 ft. wide model (PDF)
Options: Firm soil, Anchors (included), Brick Plinth, Treated 4x4's,
Concrete Piers or Slab
More foundation information (PDF) - Warranty: 25 year manufacturer warranty on frame and finish
- Manual: Rhino Premium Greenhouse Instructions - 12 ft. wide (PDF)
The Great British Rhino – Britain’s Best Loved Greenhouse!
This Rhino Premium 12 x 16 greenhouse provides enthusiasts a greenhouse that matches their growing aspirations. It provides a large growing space in which to combine areas of staging, growbeds, and pots to create a place of your own. With a vast amount of ventilation as standard, this is an exceptional greenhouse at a very affordable price.
Offering ample space for staging, grow beds, and pots, this Rhino Premium 6x8 creates the perfect environment for your gardening needs. Designed with as much roof ventilation as possible, it ensures optimal airflow for healthy plant growth.
Every Rhino greenhouse includes two hanging basket rails and features large integral gutters, downpipes, and bends, allowing you to collect and use natural rainwater—just the way your plants love it. Built from high-quality aluminum and fitted with 4mm toughened safety glass, Rhino greenhouses provide durability, safety, and long-lasting performance.
Note: Benches, shelves, roof blinds, reach pole for blinds, and decorative finials are not included, but are available here.
Width (W) - 12 ft. 4 in.
Length (L) - 16 ft. 4 in.
Ridge (R) - 9 ft. 9 in.
Eaves (E) - 5 ft. 5 in.
Door (D) - 6 ft. 5 in.
Doorway (O) - 4 ft.
Accessory Package Available
Take your Greenhouse Kit to the next level
- Benches and Shelves
- Roof blinds and reach pole
- Decorative finials
Louvre Vents & Automatic Roof Ventilation
The Rhino Premium greenhouses are fitted with as much roof ventilation as possible, using a combination of roof vents to make sure the maximum area is achieved. All the roof vents are controlled by solar-powered automatic vent openers.
Vents on the Rhino Premiums are also fitted with storm locks, allowing vents to be secured down. This is ideal when bad weather is expected, allowing the entire structure to be made airtight. *Note: it's important to disengage the vents before putting the storm locks into position, to avoid causing any damage to the openers.
The high quality Rhino five-blade louvre vents allow you to take complete control of your ventilation, allowing cool air to enter from the side, circulate up through the greenhouse forcing air to escape through the roof vents. Optimal circulation can only be achieved through a combination of roof vents and side louvres.
Adequate ventilation is absolutely crucial to successful growing under glass.
4mm Toughened Glass
Keep yourself and your family safe with Rhino's combination glazing system: Toughened Safety Glass and Rubber Glazing Beads. Perfect for exposed locations and families with young children and pets.
Rhino Tuff 4mm toughened safety glass is 33% thicker than most greenhouse glass and comes as standard with every Rhino greenhouse. The panes are designed with safety in mind, meaning breakages are less likely while ensuring that, if broken, the glass will shatter into lots of tiny pieces rather than big shards that are far more likely to cause injury. Even the edges of the glass are rounded so that you don't cut yourself during installation. And with Grade A glass, you can achieve ultimate clarity for maximum light.
The unique Rhino glazing system locks each pane of glass in place along its entire length, using long rubber beads. The glass cannot be blown or sucked out of the frame and pushing on the glass only locks the beads more tightly into the frame, making it ideally engineered for high winds and other extreme weather conditions. With Rhino's glazing method, each pane becomes integral to the strength of the whole frame. The Premium range also features box-section glazing bead for even greater stability, as a step up from the Classic range.
When compared with the glazing that comes as standard on most greenhouses, the Rhino ranges come up trumps every time. No dangerous horticultural glass or flimsy W-clips here; and with the smooth finish achieved by our glazing beads, there's no need for bar capping either.
Strong Frame
The Premium range builds on the already great strength of the Rhino Classic with box section glazing bars and 3mm thick 'T' section bracing throughout.
Each Rhino frame has around 60% more aluminum than similarly priced models. But it's not just the weight, it's the clever design of the Rhino that provides it's inherent strength.
The Rhino has been tested for snow loading capacity by placing a half ton of sand bags on the roof.
Rhinos currently inhabit much of the UK and have withstood winds of 137 mph according to customer testimonials.
Integral Base
Every Rhino greenhouse includes a strong aluminum base in the price, which not only provides an incredibly strong foundation but also allows the Rhino to be erected simply onto firm, level soil – so there's no need for an expensive concrete base. Once the Rhino is erected, strong stainless steel ground anchors are concreted into position.
The Rhino can also be erected on concrete or paving slabs, in which case the stainless steel anchors are fixed using the fixings provided.
All Rhino greenhouses include a low threshold door and ramp. There is plenty of width for a wheelchair or wheelbarrow to enter with ease.
Hanging Basket Rails
Every Rhino greenhouse comes with two hanging basket rails.
The roof is so strong that it can easily handle this extra load, and it's a really useful feature. Your hanging baskets will thrive and it will also free up lots of space on your staging.
Rainwater Collection
Every Rhino greenhouse also comes with large integral gutters as well as downpipes and bends so you can collect and use the natural rainwater that your plants love.
25 Year Manufacturer Guarantee
Nothing says more about the quality of a Rhino greenhouse than the 25 Year Manufacturer Guarantee.
A generation of gardeners can rest assured that the frame and even the powder coated color finish are covered, in the unlikely event that the greenhouse fails.
Foundation
Unlike most greenhouse brands, the Rhinos can be erected on soil. This is only due to the strength created by its sturdy base and framework. A soil base should be level and fully compacted, freshly dug soil will shift too much and isn't suitable for use as a stable foundation.
Alternatively, paving slabs, concrete bases and brick or block perimeter can all be used as long as they are smooth and level.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 13 reviews
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Product Reviews
★★★★★ 2
NOT Indestructible and a Nylon Product (NOT A CHEW TOY)
Color: Green, Color: Green
I gave this dog toy 2-stars based on my dog toy rating system (DTRS) for “Bruce” the Green Alligator!
Unfortunately, I didn’t notice in the fine print of the product description on the website that this toy consisted of Nylon. If I noticed that description, I would’ve never purchased this product. Please do your own research on Nylon wrt teeth. I wasn’t impressed with the toy construction out of the box. The nylon head and tail sandwich the rubber body with soft rubber spines on Bruce’s back for easy gripping. This is not an “Indestructible” dog toy.
Safety (1-rating):
1. I was always concerned about my dog’s teeth possibly cracking while he was chewing on Bruce’s Nylon ends. Thankfully, his teeth were fine throughout the use of this toy.
2. The Nylon came off in small pieces after a few hours and continued for the life of the toy; see picture. I never intended for my dog to swallow pieces of Nylon.
3. Bruce’s rubber rear end is where most of the damage occurred, as my dog was tearing off pieces of rubber and spines, which he thankfully passed through his system over a period of 2-3 days after I threw Bruce away; see picture.
4. The chewed-up Nylon ends were very hard, rough, sharp and pointy. There were occasions where I noticed my dog’s gums were bleeding as a result of chewing this toy.
5. Bruce is big enough not to swallow in its entirety, which is why I’m giving this a 1-rating for safety.
6. This is a molded product and not a plush product.
Durability (2-rating):
1. It took my dog 1 to 2-weeks to get the toy in the shape that is shown on the posted photos.
2. The Nylon was immediately being scratched and scraped apart on day-1. Then I noticed pieces of Nylon coming off of Bruce after 3-4 days.
3. The rubber was immediately being punctured with small divots around the body on day-1. I noticed over the next couple of days that my dog was focusing on the rear end and trying to pull the rubber off the Nylon tail.
4. The rubber started coming off more quickly after 1-week, until I removed it all together.
Squeaker (N/A):
1. Bruce has no squeaker.
Fatality (2-rating):
1. Bruce had a longer life than most of my dog’s toys, but then again, I expected this to last much longer as the seller claims it is “Indestructible”, which it is not.
2. I tried filing off some of Bruce’s chewed up Nylon ends to smooth them out for more chew time, but came to my senses and just threw him away for safety concerns only.
In conclusion, “Bruce” the Green Alligator should not be given as a chew toy, but more as a fetch toy, unless you want your dog to digest the Nylon and rubber materials.
Days of Enjoyment
Given to Dog: 12/16/2024
Dog Toy Death: 01/08/2025
Total Days Used: 13 days (11 days spent away from home during the holidays)
About my dog “Cannoli” for comparison
Breed: Blue Healer / Lab mix
Sex: Male
Age: 8-months
Weight: 45-lbs
Size: Medium
Energy Level: High
Chew Rating: Aggressive
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2025
★★★★★ 5
This has been a challenge for my extreme chewer! The toy is winning
Color: Green
Indestructible? Not for my pitbull. Except on this toy. She has slowly chewed some of the outer portion on the backside, but it still has a lot of gnawing time left. This is her go-to toy now. she carries it nearly everywhere. She loves it. I am amazed at how well it is holding up. Within minutes, hours or a few days, the other "indestructible" toys I've purchased, never survived as described.
This is a heavy toy! Not for the weak! I cannot stress enough the extreme chewer my dog is. Yet, I can see this toy lasting months. It won't be pretty then but it will most likely still be a favorite chew toy. I'm glad I found this and will be buying more.
FYI's... 1) Chewability-5 stars 2) Softness-1 star, it's solid but chewable, 3) Bounce-0 stars, No bounce, it's heavy!, Playability- 5 stars. My dog plays with it, lets it lay with her when resting. Nearly always within her reach. She sleeps with it! That's love.
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Reviewed in the United States on January 2, 2026
★★★★★ 5
My buddy has been chewing on this for an hour!
Color: Green, Color: Green
This dog toy has been a great addition to our dog’s toy collection! My dog can be a pretty aggressive chewer, so I’m always looking for toys that are durable and can actually hold up to daily play. This one has been surprisingly tough and has lasted much longer than many other toys we’ve tried.
The material feels strong and well made, and the design makes it easy for my dog to grip and chew. He loves carrying it around and tossing it during playtime. It’s also great for keeping him busy and helping reduce boredom, especially when he has extra energy to burn.
Another thing I like is the texture of the toy. It seems to help keep my dog engaged, and it’s sturdy enough that I don’t worry about it falling apart right away like some softer toys do. It’s been used for chewing, tugging, and even some fetch around the house, and it’s still holding up really well.
The only small drawback is that I wish it had a squeaker inside. My dog absolutely loves squeaky toys, and I think that would make it even more exciting and keep him interested for longer periods of time.
Overall though, this is a very solid and durable dog toy that’s perfect for dogs that love to chew. If you’re looking for something tough that can help keep your dog entertained and reduce boredom, this is definitely worth try
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Reviewed in the United States on March 12, 2026
★★★★★ 5
Great Toy For Aggressive Chewers
Color: Green, Color: Green
My Boy loves it! It is a little heavy but it keeps him busy. Very strong and sturdy for aggressive chewing. We named it Ally the Alligator. He loves it definitely would recommend!
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Reviewed in the United States on May 25, 2026
★★★★★ 4
Quality material and looks good.
Color: Green
Great chew toy for medium to large dogs. Seems to hold up to their chewing. Very heavy and could damage floors or furniture if your dog happens to throw it in the air.
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Reviewed in the United States on April 10, 2026