Add to your order

  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
  • 24/7 support when you need it.
  • Quick, easy, and frustration-free claims.
Cover this product:
3-Year Protection $25.99
4-Year Protection $34.99
Cover all of your eligible devices:
Asurion Complete Protect: One plan covers all eligible past and future purchases (Renews Monthly Until Cancelled) $16.99/month

Add to your order

  • Coverage for accidental damage including drops, spills, and broken parts, as well as breakdowns (plans vary)
  • 24/7 support when you need it.
  • Quick, easy, and frustration-free claims.
Cover this product:
Buy new:
$170.00
FREE delivery Thursday, May 16
Ships from: Amazon.com
Sold by: Amazon.com
FREE Returns
FREE delivery Thursday, May 16. Order within 12 hrs 24 mins
In Stock
$$170.00 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$170.00
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.
Ships from
Amazon.com
Ships from
Amazon.com
Sold by
Amazon.com
Sold by
Amazon.com
Returns
30-day easy returns
30-day easy returns
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Read full return policy
Returns
30-day easy returns
This item can be returned in its original condition for a full refund or replacement within 30 days of receipt.
Read full return policy
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Payment
Secure transaction
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don’t share your credit card details with third-party sellers, and we don’t sell your information to others. Learn more
Support
Product support included
What's Product Support?
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Support
Product support included
In the event your product doesn't work as expected or you need help using it, Amazon offers free product support options such as live phone/chat with an Amazon associate, manufacturer contact information, step-by-step troubleshooting guides, and help videos. By solving product issues, we help the planet by extending the life of products. Availability of support options differ by product and country. Learn more
Packaging
Ships in product packaging
black leaf Ships in product packaging

This item has been tested to certify it can ship safely in its original box or bag to avoid unnecessary packaging. Since 2015, we have reduced the weight of outbound packaging per shipment by 41% on average, that’s over 2 million tons of packaging material.

If you still require Amazon packaging for this item, choose "Ship in Amazon packaging" at checkout. Learn more
Packaging
black leaf Ships in product packaging

This item has been tested to certify it can ship safely in its original box or bag to avoid unnecessary packaging. Since 2015, we have reduced the weight of outbound packaging per shipment by 41% on average, that’s over 2 million tons of packaging material.

If you still require Amazon packaging for this item, choose "Ship in Amazon packaging" at checkout. Learn more
Include
Add a Protection Plan:
Sorry, your monthly warranty plan was removed because these plans are currently only available for single-item orders.
Add to your order

3 Year Home Improvement Protection Plan

from Asurion, LLC
(615)
  • No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
  • Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
  • Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
  • Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
  • Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
Learn more

4 Year Home Improvement Protection Plan

from Asurion, LLC
(2803)
  • No Additional Cost: You pay nothing for repairs – parts, labor, and shipping included.
  • Coverage: Plan starts on the date of purchase. Drops, spills and cracked screens due to normal use covered for portable products and power surges covered from day one. Malfunctions covered after the manufacturer's warranty.
  • Easy Claims Process: File a claim anytime online or by phone. Most claims approved within minutes. If we can’t repair it, we’ll send you an Amazon e-gift card for the purchase price of your covered product or replace it.
  • Product Eligibility: Plan must be purchased with a product or within 30 days of the product purchase. Pre-existing conditions are not covered.
  • Terms & Details: More information about this protection plan is available within the “Product guides and documents” section. Simply click “User Guide” for more info. Terms & Conditions will be available in Your Orders on Amazon. Asurion will also email your plan confirmation with Terms & Conditions to the address associated with your Amazon account within 24 hours of purchase.
Learn more

Asurion Complete Protect: One plan covers all eligible past and future purchases on Amazon

from Asurion, LLC
(691)
  • Buy a lot of stuff on Amazon? Tons of items eligible for coverage, from the latest tech like laptops, game consoles, and TVs, to major appliances, sporting goods, tools, toys, mattresses, personal care, furniture, and more.
  • Accidents happen. That’s why for your portable products we cover accidental damage from handling such as drops, spills and cracked screens. We also cover electrical and mechanical malfunctions, power surges, and wear and tear.
  • Past and future purchases covered. 30 days after you are enrolled, all eligible past purchases (up to 1 year prior to enrollment) and future eligible purchases made on Amazon will be covered by your plan as long as you are enrolled.
  • Fast, easy claims. Frustration-free claims, with most filed in minutes. We will fix it, replace it, or reimburse you with an Amazon e-gift card for the purchase price of your product (excluding tax). File at Asurion.com/amazon.
  • No hidden fees. For just $16.99 a month + tax you’re covered for up to $5,000 in claims per 12-month period. *THIS PROGRAM IS MONTH-TO-MONTH AND WILL CONTINUE UNTIL CANCELED* Coverage for all products ends 30 days after the plan is canceled. Cancel any time.
Learn more
FREE Returns
Screen is like new with no visible scratches. Item may not come in original packaging.
FREE delivery Friday, May 17
Only 1 left in stock - order soon.
$$170.00 () Includes selected options. Includes initial monthly payment and selected options. Details
Price
Subtotal
$$170.00
Subtotal
Initial payment breakdown
Shipping cost, delivery date, and order total (including tax) shown at checkout.

Bio Green PAL 2.0/USDT Palma Greenhouse Heater with Thermostat - Fast Heating, Grow Tent Heater, Greenhouse Fan, Outdoor Heater & Electric Garage Warmer - 11”x 8”x12.5" - 110v Heater -2 Years Warranty

4.0 4.0 out of 5 stars 2,597 ratings
$170.00
FREE Returns
Available at a lower price from other sellers that may not offer free Prime shipping.
{"desktop_buybox_group_1":[{"displayPrice":"$170.00","priceAmount":170.00,"currencySymbol":"$","integerValue":"170","decimalSeparator":".","fractionalValue":"00","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"fGz5Loicr7RjmOkNzb2IfjjZP6mXYpJNRQzJ4Jjhyg6I%2BtXRnIYYh6IefZ5emIclso5tXPyl0dB3H1fw6FzwU3oiMsq2uugnuDzo6gY6eEeRs8cOQXGqkhSrycIpbKiDITMO7wsTPY2v6CiO2Olu5g%3D%3D","locale":"en-US","buyingOptionType":"NEW","aapiBuyingOptionIndex":0}, {"displayPrice":"$151.25","priceAmount":151.25,"currencySymbol":"$","integerValue":"151","decimalSeparator":".","fractionalValue":"25","symbolPosition":"left","hasSpace":false,"showFractionalPartIfEmpty":true,"offerListingId":"fGz5Loicr7RjmOkNzb2IfjjZP6mXYpJNsRl7OcD02DlYRQ1jVogKR6Vwf%2B7yBbT82VEzasHnP42YHDP4JhjxL1PUzI4psz%2BMn%2Bv6C3QTnRSwQEmWmU8vFOAvXAr8D1sKU9dD1told4LFChyC6pqogjQwj9gOX2Ny3I1STZSJZ%2BWGaSp9z2dQZh3O%2BH6AlWrT","locale":"en-US","buyingOptionType":"USED","aapiBuyingOptionIndex":1}]}

Purchase options and add-ons

Brand Bio Green
Special Feature Energy Efficient, Portable, Adjustable Temperature, Fast Heating, Overheat Protection
Color Black
Indoor/Outdoor Usage Outdoor, Indoor
Product Dimensions 11"D x 8"W x 12.5"H
Power Source
Electric
Heating Method
fan & forced air, Forced Air
Item Weight
11 Pounds
Heat Output
5118 British Thermal Units

About this item

  • Optimal Greenhouse Environment: Experience rapid warmth with our greenhouse heater, delivering an impressive 5118 BTU/1500 W output. Ideal not only as a grow tent heater but also perfect for greenhouses up to 120 ft.², ensuring your plants thrive in ideal conditions.
  • Precise Climate Control: Our greenhouse heater with thermostat offers a digital summer/winter thermostat, UL-approved, with an external sensor cable. Featuring overheating protection for added safety. Whether you need a greenhouse warmer or a greenhouse fan with thermostat, achieve the perfect ambiance for your plants.
  • German Engineered Durability: Trust in a robust, floor-standing heater designed specifically for humid environments. With a stainless steel housing and splash-proof stainless steel heat elements, this heater is crafted in Germany to stand the test of time.
  • Cost-Effective Warmth: Enjoy the benefits of an energy-efficient greenhouse heater, making it an economical choice. Whether for your greenhouse, garage, or storeroom, it's the perfect electric garage heater that's light on your bills.
  • All-Inclusive Greenhouse Heater Set with 2-Year Warranty: Included in this package are 1 greenhouse heater, 1 thermostat, and 2 user manuals for a hassle-free setup. Committed to ensuring 100% satisfaction, please reach out with any queries about this heater equipped with a thermostat and fan.

Customer ratings by feature

Comfort
4.3 4.3
Easy to install
4.2 4.2
Accuracy
3.9 3.9
Temperature Control
3.6 3.6
See all reviews

Similar item to consider

(3569)
$59.26
Add a debit or credit card to save time when you check out
Convenient and secure with 2 clicks. Add your card

Frequently bought together

Bio Green PAL 2.0/USDT Palma Greenhouse Heater with Thermostat - Fast Heating, Grow Tent Heater, Greenhouse Fan, Outdoor Heat
$170.00
Get it as soon as Thursday, May 16
In Stock
Ships from and sold by Amazon.com.
+
Govee Hygrometer Thermometer H5075, Bluetooth Indoor Room Temperature Monitor Greenhouse Thermometer with Remote App Control,
$12.99
In Stock
Sold by Govee US and ships from Amazon Fulfillment.
+
Govee WiFi Thermometer Hygrometer H5179, Smart Humidity Temperature Sensor with App Notification Alert, 2 Years Free Data Sto
$39.99
Get it as soon as Thursday, May 16
In Stock
Sold by Govee US and ships from Amazon Fulfillment.
Total price:
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Show details Hide details
Choose items to buy together.

Discover similar items
& Up
Price: $100 - $200
Power Source: Electric
BTU Output: Up to 9999 BTU
Mounting: Table Top
Special Features: Adjustable Temperature
Special Features: Energy Efficient
Special Features: Fast Heating
Special Features: Overheat Protection
Special Features: Portable
Heating Method: Forced Air
Recommended Uses For Product: Garage
Recommended Uses For Product: Garden
Recommended Uses For Product: Greenhouse
Recommended Uses For Product: Patio
Recommended Uses For Product: Tent

Price

Review

Power Source

BTU Output

Mounting

Color

Brand

Special Features
See more

Heating Method

Heating Area

Form Factor

Recommended Uses For Product
No results available. Please adjust the filters and try again.
No more recommendations. Try adjusting your filters.
TANK TOP HEATER 20LB
4.6338
$44
Electric Heater Fan，Fast Heating Space Heater,Overheat Protection Heater for Greenhouse,Garage and Outdoor
3.8337
$85
Dr Infrared Heater DR-238 Carbon Infrared Outdoor Heater for Restaurant, Patio, Backyard, Garage, and Decks, Standard, Black
4.44,829
$126
SereneLife Infrared Outdoor Electric Space Heater, Wall Mounted Heater, 1500 W, Electric Patio Heater w/Remote Control 29" x 6" for Restaurant, Patio, Backyard, Garage, Decks Black
4.3147
$91
Infrared Outdoor Electric Space Heater-1500 Watt Portable Fast Heating Outdoor Stand Heater Odorless Waterproof Electric Patio Heater w/ Tip-over Safety Switch-Remote Control-SereneLife SLOHT40, Black
4.2118
$183
EAST OAK 1200W Patio Heater, Under Table Electric Heater with Double-Sided Design Silent Heating, IP65 Waterproof Portable Outdoor Heater with Handle and Protection from Tip-Over & Overheating
3.6414
$70Typical:$83.51
Dr Infrared Heater DR-338 Carbon Infrared Patio Heater with Tripod, Black, 23x40 Inches
4.3281
$139List:$169.00
Garage Heater, TRUSTECH Patio Heater for Outdoor Use, Infrared Indoor Heater w/1s-Fast Heat & 24H Timer, Overheat Protection, Super Quite Waterproof Wall Heater for garage, Heaters for Large Room
3.7363
$89
TURBRO 7,500W Electric Garage Heater, 240V Hard Wired Ceiling Mounted Shop Heater, Remote Control, Overheat Protection, Thermostat, Timer, ETL Listed, Ideal for Garage, Workshop, Gym, GH7500
4.519
$179
VAGKRI Outdoor Heaters, 1s Heating Carbon Infrared Patio Heaters With Remote, 9 Heat Levels, 24H Timer, IPX5 Waterproof, 42in Electric Space Heaters for Home, Office, Restaurant, Patio, and Garage
4.1223
$179
Kenmore Carbon Infrared Outdoor Electric Heater | 1500W Electric Patio Heater with Remote, Ceiling or Wall Mounted, KH-7E01-SS, Outdoor Heater, Garage Heater, Outdoor Space Heater with Brackets
3.15
$154List:$199.99
Hiland HIL-PHB-1500 Electric Heater with Ground Cage, 1500 Watts, Black, SMALL
3.463
$79

From the brand

Previous page
  2. winter preparing
  3. igloo
    super dome
    tarp
    tarp

    Winter tents

  4. biogreen

    Bio Green is the provider of innovative and effective products centred on successful gardening. We share in the hobby gardener's appreciation and excitement for the garden and its plants. In every season, we here to help you to create ideal growing conditions and to nurture the plants in your garde

  5. heater
  6. heater
    phoenix
    thermo
    heater

    Greenhouse heaters

  7. Planter
  8. planter
    Flowertrolley
    mainau
    planter

    Planters

  9. biogreen

    Biogreen is the reputable and reliable provider of innovative, high quality garden products to customers all over the world - in both local retail and online.

  10. city jungle
  11. stand
    basic model
    city jungle
    trellis

    City gardening

  12. watering
  13. Hydro Wine Special Adapter
    hydro cup
    hydro wine
    hydro bloom

    Watering systems

  14. tarps
  15. tarps
    tarps
    tarps
    tarps

    Tarps Rainexo

Next page

From the manufacturer

electric fan heater
fan heater
Heating Output
fan heater garden heater electric heater gardening accessories greenhouse heater powerful fan
fan heater

Looking for specific info?

Product guides and documents

User Guide (PDF)
User Manual (PDF)

Product information

Warranty & Support

Manufacturer’s warranty can be requested from customer service. Click here to make a request to customer service.

Feedback

Bio Green PAL 2.0/USDT Palma Greenhouse Heater with Thermostat - Fast Heating, Grow Tent Heater, Greenhouse Fan, Outdoor Heater & Electric Garage Warmer - 11”x 8”x12.5" - 110v Heater -2 Years Warranty

Bio Green PAL 2.0/USDT Palma Greenhouse Heater with Thermostat - Fast Heating, Grow Tent Heater, Greenhouse Fan, Outdoor Heater & Electric Garage Warmer - 11”x 8”x12.5" - 110v Heater -2 Years Warranty

Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?

Fields with an asterisk * are required
/
/
/
/
Please sign in to provide feedback.

Product Description

Powerful greenhouse heater , compact, energy-efficient & safe in operation - all these are features of the new Palma heater with digital thermostat by bio green. Its robust housing is constructed largely from stainless steel. With its timeless design, this floor-standing heater looks good in any situation. Palma is also the ideal solution for the smaller greenhouse where space is at a premium. Thanks to its compact design, slip-resistant rubber' & practical carrying handle, it can be used almost anywhere. The technology that we have developed ensures that the temperature is maintained reliably at a reasonable level with no energy-wasting temperature peaks in the greenhouse. The energy savings that are made are not due to half-hear-ted heating but to sensible use of the available energy. Heating a greenhouse – the challenge To keep a greenhouse frost-free, the temperature must remain above 32°F even in the corners. If the current of air does not reach there, then the temperature on the heater has to be really high, however, then a large proportion of the warmth goes up into the gable of the greenhouse, where it is not needed, while the corners may still dip down to minus temperatures. This is unsatisfactory, because heating energy is being wasted. In addition, there may be a significant temperature difference between when the heater switches on and especially with cheaper thermostats. This means if the thermostat has a switching differential of, for example, 43°F, then the greenhouse has to be heated up to 47°F if it is not to fall below the frost-free limit of 36°F before the heating switches on again automatically. Bio Green heaters avoid this unnecessary heating up by keeping the switching differential to a minimum, as can be seen from Diagram. This results in significant energy savings. Therefore, we as greenhouse specialists have developed a range of heaters which offer important advantages: High ventilation rate up to 460 m³/h. The fan setting. By using the fan setting, all the air in the greenhouse can be circulated even in the summer season. With the window open and the fan on, the greenhouse can be cooled down. Air circulation in the summer is also necessary for the pollination of many flowers and vegetables. Bio Green is a family owned manufacturer for greenhouse heaters since 1984 with a lot of expertise and experience in the greenhouse heating field.

Compare with similar items

This Item
Bio Green PAL 2.0/USDT Palma Greenhouse Heater with Thermostat - Fast Heating, Grow Tent Heater, Greenhouse Fan, Outdoor Heater & Electric Garage Warmer - 11”x 8”x12.5" - 110v Heater -2 Years Warranty
Bio Green PAL 2.0/USDT Palma Greenhouse Heater with Thermostat - Fast Heating, Grow Tent Heater, Greenhouse Fan, Outdoor Heater & Electric Garage Warmer - 11”x 8”x12.5" - 110v Heater -2 Years Warranty
Recommendations
Dr Infrared Heater DR-268 Smart Greenhouse Heater with built in Temperature Control and Digital Thermostat
DR. INFRARED HEATER Dr Infrared Heater DR-268 Smart Greenhouse Heater with built in Temperature Control and Digital Thermostat
dummy
Bio Green PHX 2.8/US Phoenix Greenhouse Heater – 220-240V - 9553 BTU Stainless Steel – Electric Heating and Cooling System for Greenhouse, Shed, Garage – Corded Garage Heater with Frost Detection
Bio Green PHX 2.8/US Phoenix Greenhouse Heater – 220-240V - 9553 BTU Stainless Steel – Electric Heating and Cooling System for Greenhouse, Shed, Garage – Corded Garage Heater with Frost Detection
dummy
Dr. Heater DR218-1500W Greenhouse Garage Workshop Infrared Heater, 1500-watt
DR. INFRARED HEATER Dr. Heater DR218-1500W Greenhouse Garage Workshop Infrared Heater, 1500-watt
dummy
Shinic Space Heater,1500W Milkhouse Heater with Thermostat, Stay Cool Durable Metal Housing, Overheat protection, 3-Prong Plug, Tip-Over Auto Shut Off, Utility Heater for Garage, Bedroom, Greenhouse
shinic Shinic Space Heater,1500W Milkhouse Heater with Thermostat, Stay Cool Durable Metal Housing, Overheat protection, 3-Prong Plug, Tip-Over Auto Shut Off, Utility Heater for Garage, Bedroom, Greenhouse
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Details
Added to Cart
Price$170.00$159.99$293.81-19% $105.90
List: $129.99		$39.99
Delivery
Get it as soon as Thursday, May 16
Get it as soon as Thursday, May 16
Get it as soon as Thursday, May 16
Get it as soon as Thursday, May 16
Get it as soon as Thursday, May 16
Customer Ratings
4.04.0 out of 5 stars2,597
4.34.3 out of 5 stars27
4.24.2 out of 5 stars280
4.24.2 out of 5 stars669
4.04.0 out of 5 stars361
Temperature Control
3.6
—
4.1
3.9
4.4
Value for money
3.4
—
4.8
3.6
3.6
Heat output
—
4.7
4.0
3.8
3.8
Easy to install
4.2
5.0
4.2
—
—
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Kedielic
power source
Electric
Corded Electric
Electric
Corded Electric
Corded Electric
heating method
fan & forced air, Forced Air
Radiant
Electric, Forced Air
Forced Air
Forced Air
wattage
1500 watts
1500 watts
2800 watts
1500 watts
—
heating coverage
120 square feet
—
120 square feet
150 Sq. ft
200 square feet
heat output
5118 btus
—
2800 watts
1500 watts
90 degrees fahrenheit
weight
11 pounds
8.6 pounds
11 pounds
11.5 pounds
—

Customer reviews

4 out of 5 stars
4 out of 5
2,597 global ratings

Customers say

Customers like the build quality, ease of use, and size of the space heater. They mention that it's well built, stable, and easy to set up and use. They appreciate the size. However, some customers feel the value is not worth the money and that it is substandard for their application. They also dislike the efficiency. Customers have different opinions on performance, heating, and quality.

AI-generated from the text of customer reviews

59 customers mention43 positive16 negative

Customers like the build quality of the space heater. They say it's well-built, reliable, and stable. Some say it should last for years and keep their greenhouse quite steady.

"...I’m confident that if you’re looking for a reliable, compact heater for a small greenhouse, this fits the bill...." Read more

"...2 year and a lot of use they are still running strong. In addition, BioGreen has the best customer service I could have imagined...." Read more

"...It's insufficient and of poor build quality... basically a toy. The thermostat device is very good and recommended. For the price??? Don't buy." Read more

"...It was simple to set up and is built very sturdy...." Read more

57 customers mention53 positive4 negative

Customers find the space heater easy to set up and use. They say the control works great and the controls are easy to use.

"...It used up 2.3 KwH which was not bad at all. It was simple to set up and is built very sturdy...." Read more

"Very happy with this heater/fan Easy to set up and basically set it and walk away." Read more

"...I would not recommend the unit for longevity. It was easy to install and when it did work, it did well...." Read more

"...Overall, I'm quite pleased with how easy this is to use and how well it works." Read more

43 customers mention39 positive4 negative

Customers are satisfied with the size of the space heater. For example, they mention it's small enough for their greenhouse, it takes up little room, and is perfect for small setups. That said, some complain that it looks big and bulky.

"...I’m confident that if you’re looking for a reliable, compact heater for a small greenhouse, this fits the bill...." Read more

"...It is quiet, efficient, and takes up so little room. I LOVE it!" Read more

"This heater is small and working wonderfully to keep my greenhouse at a consistent temperature to continue my plant growth through winter months..." Read more

"...It's small enough I'm not worried about leaving this under my home unattended (crawl space is 3 ft high)." Read more

315 customers mention168 positive147 negative

Customers have mixed opinions about the performance of the space heater. Some mention that it works well, while others say that it stopped working after three months of use. The temperature control module isn't always reliable, and the heater fails to turn on when the temperature drops.

"...It does exactly what I needed it to do and it actually performs better than I anticipated after reading the reviews." Read more

"...this heater is constructed from nice materials, it's really not very effective. It's insufficient and of poor build quality... basically a toy...." Read more

"...Everything works great I also but a WiFi thermometer in the greenhouse so I can monitor the temperature if it gets too hot or too cold...." Read more

"After three months of use, it quit working. At first I was upset because calling the customer service line was not helpful. No one answered...." Read more

281 customers mention158 positive123 negative

Customers have mixed opinions about the heating of the space heater. Some mention that it provides a fairly consistent temperature, while others say that it only blows barely warm air. Some customers also mention that the thermostat can only handle ambient temperature readouts up to 99 degrees, and that it takes a minute to cool off when it shuts off.

"These heater/thermostat combos are excellent. They keep the green houses at a great temperature as the young plants get an early start in the..." Read more

"...The heater was broken right out of the box. The fan would operate but no heat...." Read more

"...sun warmed the greenhouse to 68 degrees and the thermostat performed perfectly shutting off at the correct temperature. I highly recommend this unit...." Read more

"...The thermostat is nice however the heater has three modes but the thermostat only controls 2 modes; fan with out heat or heat...." Read more

50 customers mention24 positive26 negative

Customers are mixed about the quality of the space heater. Some mention that it's great and keeps their plants alive through some harsh conditions, while others say that all their plants died, and some valuable plants froze.

"...Using a digital ohm meter, the thermal fuse was open (bad). I repaired the unit and put it into service...." Read more

"...I like the feature, it keeps my plants from “cooking” but I imagine if you ignore it, it may overheat & smoke as another reviewer commented...." Read more

"...This heater was not cheap, I definitely expected more years of use for the price. I would not recommend the unit for longevity...." Read more

"...I live in Colorado and it’s keeping my tomatoes and peppers nice and worm...." Read more

76 customers mention20 positive56 negative

Customers are not satisfied with the value of the space heater. They mention that it's a substandard product for their application, it'll make their electric bill too high, and it'd be better suited for greenhouses.

"...It's insufficient and of poor build quality... basically a toy. The thermostat device is very good and recommended. For the price??? Don't buy." Read more

"...This problem alone makes it utterly useless in a greenhouse...." Read more

"...Easily heats my greenhouse to 50 at night. Not a big difference With electric bill. Very pleased!" Read more

"...Pretty expensive unit but could not find anything with these reviews...." Read more

43 customers mention8 positive35 negative

Customers are dissatisfied with the efficiency of the space heater. For example, they mention that the fan barely blows air, the heating coil is too low, and the fan is too weak to effectively heat anything. It will shut off the fan and display hh on the screen beeping loudly. Some say that the air circulation output was very weak.

"...The heater will only run for a short period of time and then shuts off due to overheat...." Read more

"...one I received arrived in a broken condition -- the fan was hitting the other material inside the housing when it spun...." Read more

"...Plugged it in & all was well, for 2 days. Then it turned off & did not come back on until moved...." Read more

"...It was only blowing air, not heating up. I lost a number of my plants too...." Read more

product failed to work after short usage
3 Stars
product failed to work after short usage
the heater failed to give heat, after trouble shooting contacted manufacturer, no response.Amazon knew this and no one stood behind this failed product.be wary of this purchase. the thermostat works fine.Roberti have to amend my review today a new heater was delivered so i have to retract my negative reviewwhen people make things right they should be commended. however i wish it wasn't this pain full i will put the new heater into service and report back but new plantings will be required as i have a frozensituation thank you,Robert
Hide
Thank you for your feedback
Sorry, there was an error
Sorry we couldn't load the review

Top reviews from the United States

KitchenWitch
5.0 out of 5 stars An additional 2 months to be able to grow, yes please!
Reviewed in the United States on May 13, 2021
Verified Purchase
With our low spring temperatures in Massachusetts, even with my well insulated 6 year old 8x10 Grandio greenhouse, overnight temperatures drop into the 30’s. While my plants didn’t freeze, they were stressing so I decided to invest in a heater. I was torn between purchasing one with or without the digital thermostat, it was a pretty wide difference in price. I decided to go with the thermostat & I’m glad I did! Initially we thought the item was faulty but if you carefully follow the set up instructions, it works very well. Pay attention to the red, yellow& green lights on the thermostat itself, the set up is NOT intuitive, follow the directions!! I do have to get out there mid-morning now that the weather is warming up, the thermostat reaches an overheat point my well insulated site. I need to either open the doors or shut the thermostat off (it keeps its settings when I turn it back on in the early evening). It will emit a high pitched sound alerting you to high temps within the greenhouse. Hit the power button to silence, then again to turn off. I like the feature, it keeps my plants from “cooking” but I imagine if you ignore it, it may overheat & smoke as another reviewer commented. Knowing how it functions & responding to its warnings, I don’t think it’s a hazard at all. It’s accurate to within 3-5 degrees to a thermometer I keep in my greenhouse, the thermometer tends to read higher than the unit. The wire attached to the thermostat sensor is quite long, I have it hanging from a cross support, at about eye level, well out of the path of the warm air of the blower. I keep the thermostat dry but have accidentally lightly sprayed the heater itself while watering my plants, no ill effects yet! I AM using a heavy duty outdoor extension cord, it is the only thing plugged into a small outbuilding & it has its own circuit. I know it’s not recommended but hasn’t tripped once in the time I’ve been using it, which is a little over a month. So far, I believe this is a great purchase, only time will tell on longevity. Summer is around the corner, so I hope after this spring when I set it back up in late fall/early winter it will be as functional as it is now. I feel confident this has easily added more than a month on either side of our growing season. I searched for a long time & did a lot of research before I took a chance on this heater. I’m confident that if you’re looking for a reliable, compact heater for a small greenhouse, this fits the bill. It does exactly what I needed it to do and it actually performs better than I anticipated after reading the reviews.
73 people found this helpful
Helpful
 Report
wolfhound house
5.0 out of 5 stars 2 yrs later and still the best....
Reviewed in the United States on April 24, 2024
Verified Purchase
These heater/thermostat combos are excellent. They keep the green houses at a great temperature as the young plants get an early start in the growing season. 2 year and a lot of use they are still running strong. In addition, BioGreen has the best customer service I could have imagined. They went far above what would have ever been anticipated when we sent in a question regarding parts after two years. You really can't go wrong with these.
One person found this helpful
Helpful
 Report
Frank
5.0 out of 5 stars Works great
Reviewed in the United States on April 27, 2024
Verified Purchase
I’ve had this in my greenhouse for weeks now. I live in Colorado and it’s keeping my tomatoes and peppers nice and worm. Everything works great I also but a WiFi thermometer in the greenhouse so I can monitor the temperature if it gets too hot or too cold. Only once did I have to add another heater when the temperature dropped to 28 degrees just incase.
Helpful
 Report
Karen P
5.0 out of 5 stars Works great!
Reviewed in the United States on April 29, 2024
Verified Purchase
Very happy with this heater/fan Easy to set up and basically set it and walk away.
Helpful
 Report
James Martin
5.0 out of 5 stars Keeps Greenhouse Warm and Energy Efficient
Reviewed in the United States on October 12, 2023
Verified Purchase
I keep a greenhouse in the winter for cloning roses and other plants, so I need to keep things from frosting. I got this heater and it worked great. I bought it with the temperature sensor so that it turns on automatically once the temperature drops below my target temperature.
For example, last night it was 45F, and I had it set to keep the room at 55. It used up 2.3 KwH which was not bad at all. It was simple to set up and is built very sturdy.
I still need to insulate the greenhouse more, so I'm sure that I can keep the energy input steady as the temps drop over the winter.
Customer image
James Martin
5.0 out of 5 stars Keeps Greenhouse Warm and Energy Efficient
Reviewed in the United States on October 12, 2023
I keep a greenhouse in the winter for cloning roses and other plants, so I need to keep things from frosting. I got this heater and it worked great. I bought it with the temperature sensor so that it turns on automatically once the temperature drops below my target temperature.
For example, last night it was 45F, and I had it set to keep the room at 55. It used up 2.3 KwH which was not bad at all. It was simple to set up and is built very sturdy.
I still need to insulate the greenhouse more, so I'm sure that I can keep the energy input steady as the temps drop over the winter.
Images in this review
Customer image Customer image
Customer imageCustomer image
10 people found this helpful
Helpful
 Report
shawn duffy
3.0 out of 5 stars Needs more heat and power
Reviewed in the United States on April 7, 2024
Verified Purchase
When I bought it I expected more heat and force / power from it to heat a small tunnel I use for propagating veggie starts. The thermostat is nice however the heater has three modes but the thermostat only controls 2 modes; fan with out heat or heat. It will not run the third mode via thermostat control which is heat with continuous fan.

So probably works well for a small space but not for a 16x25 cat tunnel. The continuous fan could use more push / power as well to distribute air flower. Seems well made.
Helpful
 Report
Bill Klein
4.0 out of 5 stars Keep it warm
Reviewed in the United States on April 11, 2024
Verified Purchase
Nice heater, thermometer cable about 8 feet long
My greenhouse is 6 by 10 feet, in Northern Georgia, works great, but if your in a Midwest it might not be big enough
When it’s 30 degrees outdoors , inside temperature is 54 degrees, so if your greenhouse is larger or in a colder climate, you need a bigger heater
One person found this helpful
Helpful
 Report
Kelley
4.0 out of 5 stars Stopped working, BUT excellent customer service
Reviewed in the United States on February 22, 2024
Verified Purchase
After three months of use, it quit working. At first I was upset because calling the customer service line was not helpful. No one answered. I did, however, receive a text the next day with a link to the paperwork to fill out. Emails were sent back and forth and a new heater arrived on my porch. Thank you so much. One hint: if your heater has fallen over at any point and the heat quits working, they suggested giving it a gentle shake to redistribute the sensor inside which keeps the machine from overheating and causing a fire if knocked over by accident. This did not work for me, but might work for you.
One person found this helpful
Helpful
 Report

Top reviews from other countries

Leslie Morris
5.0 out of 5 stars UPDATE - unit replaced....no hassle!
Reviewed in Canada on April 2, 2021
Verified Purchase
I was excited to get this product. It arrived well packed. I read ALL the instructions, then set it up in my living room to test the various settings. All was working well but it was rather noisy. Within minutes a bolt came flying off inside the casing. I unplugged the unit and examined it and it was the bolt/screw that keeps the fan on. Now both the bolt and the fan are loose inside the casing. I am outside the time period for Amazon return but it is obviously still on warranty since I only got it a month ago. It will be interesting to see if the warranty is honoured without hassle. And meanwhile I don't have a heater for my greenhouse. UPDATE: Contacted Biogreen and they had a new unit delivered to me within a week. It’s working great keeping plants warm in the greenhouse.
8 people found this helpful
 Report
Rob
5.0 out of 5 stars How to install
Reviewed in Canada on December 28, 2023
Verified Purchase
Excellent
Report
Sharon Chambers
1.0 out of 5 stars The New Twin Palma heaters have issues!!!!
Reviewed in Canada on October 4, 2023
Verified Purchase
Like many I am not one to writes a review but with my latest purchase of this heater I must.

I have had the Palma heaters in my 2 greenhouse for over 4 years and they have generally kept the heat at the temperature identified on the temperature sensor. However, this year we put in a new greenhouse and again, I purchased another heater. Now instead of receiving their old model, I received the Palma Twin (has 2 coils and supposedly can heat either at 1000 or 2000). Well IT CANT!!!

It constantly overheats and shutdowns (and not for the 5-10 minutes identified in the literature) resulting in me seeing that the temperature in my new greenhouse was 12 C rather than the 16 C it was set at AND the heater was SHUTDOWN when it should have been running!!!

I have tried all the different settings but still cannot get the heater to stop overheating. I have sent one back thinking it was faulty (my greenhouse was down to 9 C when it should have been 16 C) but this replacement is doing the SAME THING!!!

I loved the old model. It was a workhorse that worked extremely well for my greenhouses. But this one SUCKS. Frankly if I could give it NO STARS, I would. For those of you thinking about buying the Palma heater, try to find the older model as it is FANTASTIC. ALL this one will just give you grief.
One person found this helpful
 Report
Ben D.
4.0 out of 5 stars Fan could be better, heats what it claims to
Reviewed in Canada on October 18, 2021
Verified Purchase
sturdy design easy to use, does the heating it claims to do. BUT - needs a fan nearby to properly distribute heat for greenhouse use if you want same temperature for all plants at all times.
Report
Shaheem Khan
5.0 out of 5 stars Awesome Heater
Reviewed in Canada on October 29, 2022
Verified Purchase
Bought this heater to extend my growing season with some tomatoes that would be done by November with the cold and dampness in my greenhouse. Also have some subtropical and Tropical plants that would have come inside the house also with the cold weather. The heater is awesome and has kept my greenhouse temperature mid 60's. I'm happy to leave all these plants in the greenhouse instead of hauling them into the house and bringing bugs also. Real test will come in January and February when the Arctic fronts and snow sometimes comes to the PNW. Will post my updates in March!
2 people found this helpful
 Report