Heratherm™ Gravity Convection Oven - 3.75 cu. Ft. / 105L
SKU: 67442937919

Heratherm™ Gravity Convection Oven - 3.75 cu. Ft. / 105L

Sale price$2799.63 Regular price$3110.70
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Description

Heratherm™ Gravity Convection Oven - 3.75 cu. Ft. / 105LHeratherm General Protocol Gravity Convection Oven 50C 250C 3. 75 cu. Ft. 105L Heratherm General Protocol Gravity Convection provide gentle drying and heating, for research, clinical, and industrial needs. These ovens are designed to protect delicate samples while providing temperature uniformity of 4C or better, and temperature stability of at least 0. 4C at 150C. Features automatic over temperature alarm system to protect samples. Large, easy to

Heratherm™ General Protocol Gravity Convection Oven 
50°C - 250°C  -  3.75 cu. Ft. / 105L

Heratherm™ General Protocol Gravity Convection provide gentle drying and heating, for research, clinical, and industrial needs. These ovens are designed to protect delicate samples while providing temperature uniformity of ±4°C or better, and temperature stability of at least ±0.4°C at 150°C. Features automatic over-temperature alarm system to protect samples. Large, easy to view display with built in timer and simple, microprocessor-based touch button controls. 

Features and Benefits

  • Low energy consumption
  • Inner chambers made from corrosion-resistant galvanized steel with rounded corners for easy cleaning
  • Doors can be opened over 180° making these units easy to access
  • All Heratherm™ ovens come standard with a RS232 data interface
  • The exhaust vent can be used as an access port for an external temperature sensor

Specifications:

Max Temperature

250°C (482°F)

Volume

3.75 cu ft (105 L)

Outside Dimensions
(WxHxD)

25.2 x 32.3 x 22.2" (64 x 82 x 56.5 cm)

Chamber Dimensions 
(WxHxD)

17.2 x 22.8 x 16.3" (43.8 x 58 x 41.4 cm)

Power

120V/ 14A / 1680W

Spatial Temperature
Deviation at 150 °C

± 4.5 °C

Temperature Deviation
Over Time at 150 °C

± 0.4 °C

Footprint

3.9 sq. ft. / 0.36 m2

Controller Type

Microprocessor control with vacuum fluorescent display

Timer

ON / OFF

Max. Shelf Load

25 kg / 55 lbs

Number of Shelves

2 Supplied, 16 Max.

Warranty

2 Year Manufacturer warranty

 

Additional Literature: 

Heratherm™ Heating and Drying Ovens Brochure

Heratherm™ Heating and Drying Ovens Manual

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. 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
SKU: 67442937919

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Product Reviews
A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 5
Sturdy
Was very easy to install. The shelf looks very nice on my kitchen wall.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 28, 2026
A
Verified Purchase
Amazon Customer
Massapequa, US
★★★★★ 4
A pain to put on the wall
4 stars only because to actually screw it into the wall you need either an angled screw driver, which we had to go buy, or a really really short screwdriver as the one that came with it is just a tad to long. Also the mollies that come with it our cheap and would not hold up on regular dry wall, which we found out, thank goodness, before we finished hanging it. As we were hanging it the top pulled right out of the wall. We had heavy duty ones at home already and used those. The shelf was a breeze to actually put together and once we got past the trouble of hanging it, is wonderful and looks great. So, 1. buy a better screwdriver, and 2. get heavy duty mollies.
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Reviewed in the United States on September 14, 2024
M
Verified Purchase
Monica R.
New York, US
★★★★★ 5
Pretty and practical
Color: Rustic Brown, Size: 31.5 Inch
I love the rustic wood and iron look. It’s sturdy, spacious, and exactly what I needed in my basement apartment. I ended up buying another one to make it one long shelving unit. I highly recommend them!
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Reviewed in the United States on August 11, 2025
M
Verified Purchase
Miyari
Lexington, US
★★★★★ 5
Very handsome and functional shelf with a ton of space!
I was looking for a black wall shelf to go above our coffee bar that included a bar with hanging hooks for empty glasses and a bar towel. This shelf met those needs, and I'm very impressed with it overall. It's a bit pricey for how simplistic it is, but it doesn’t feel or look cheap. Assembly and installation with the provided hardware was easy with help of a drill. The shelves are deep and work well for storage baskets and larger items. It’s a sharp-looking piece that really improved the look of our expanded coffee bar.
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Reviewed in the United States on June 7, 2025
A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 5
Great shelf
Color: Rustic Brown, Size: 31.5 Inch, Color: Rustic Brown, Size: 31.5 Inch
For someone who has ZERO counter space and a ton of empty wall space, this is PERFECT! The install was easier then expected (if I installed it right because I’m just a girl) but very eye appealing, great for storage and decoration, great deal for the price!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026

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