SKU TVO-5B Categories ,

The TVO−2 vacuum oven has a capacity of 1.7 cubic feet and is our most popular benchtop vacuum oven model. Cascade TEK is happy to offer everything you need for a complete vacuum drying system − including dry or wet vacuum pumps,connection kits and a variety of replacement door gaskets suitable to your application.



Product Description

Whether you’re making butane honey oil, shatter, wax, butter, sap or CO2 extractions, Cascade Botanical ovens are professional tools that deliver professional resultsÿBuild quality, smart technology and stable temperatures mean clean, quality extracts and unparalleled consistency, run after runÿFor complete system pricing, see our Packages.

Important Features

State−of−the−Art Temperature ControlA proprietary temperature controller allows precise adjustments with little to no temperature overshoot. Combined with a reference thermocouple that maintains contact with the shelves, Cascade Botanical ovens provide even, stable temperatures throughout the entire oven, making every inch of shelf space usable.

Uniform Heating ÿEvenly spaced heaters on both the oven sides and bottom of the oven, combined with solid aluminum shelves, maximizes heat distribution.

Safety CertifiedCascade Botanical vacuum ovens are the first in the industry to carry a safety certification from a Nationally Recognized Testing Laboratory (NRTL) on thÿentire line of ovens at no additional cost to the customer.

Quarter−Turn Swagelock ValvesVent and vacuum valves go fromFully open toFully closed in just a quarter turn and allow precision micro−adjustments.

Digital Vacuum GaugeA digital vacuum gauge is now standard on all models.

Solid ConstructionAll Cascade Botanical ovens are built with the highest−quality materials and assembled by hand with pride in Oregon. Tired of replacing your ovens every few monthsGive us a call and level up!

LED Lights IncludedFactory−installed LED lighting lets you keep an eye on your product throughout all stages of a purge.

Easy Setup ÿCascade Botanical ovens are delivered clean and ready to use. No calibration or burn−in processs required. Setup and operation are easy. Check out our video page for more information.


Size25″W x 30.5″D x 30.5″H (63.5mm x 77.5mm x 77.5mm)

Weight249 lbs

Useable SpaceThree 17 x 23 shelves. Each shelf can easily accommodate 250 300 grams (some of our pro customers have pushed capacity to aFull pound per shelf!)

When ordering a new TVO−5, ask for the Full Rack Formation and get two extra shelves for just $100 more.

Temperature /− 4℉ at 160℉, based on ASTM/DIN uniformity test methods.

Power120V/1pÿallows oven and most pumps to be run on a single 120V 20AMP circuit.

*Additional Requirements: Vacuum pump and connection kit required.

Recommended Pumps

Choosing the right pump for botanical extraction is extremely important. The key is to find something powerful enough to remove moisture and solvents without removing terpenes and other essentials. To learn more, visit our pumps page and blog.

Cascade Botanical sells everything you need for a complete solvent vacuum extraction. We accept cash, money orderÿcheck or credit card.


Cascade TEK

Cascade TEK offers a complete vacuum drying system – including dry or wet vacuum pumps, connection kits and a variety of replacement door gaskets suitable to your application.

Additional information

Weight 249 lbs
Dimensions 30.5 × 25 × 30.5 in