Tent Vent for Diesel Heaters & Portable AC Systems
Do you want more control over your diesel heater or portable AC? This patent-pending tent vent will elevate your experience to new heights!
Heaters and air conditioners are excellent additions to your overlanding or camping arsenal. Unfortunately, the usual methods for getting the air from the unit into your tent often leave a lot to be desired. This vent solves these issues. Rather than running a hose directly into your tent, leaving air gaps around the edges, the teardrop shape fully seals with your zipper. Further improving the experience, the rotational ball gives the user full directional control of their airflow! Read more details about the design below.
Do you want more control over your diesel heater or portable AC? This patent-pending tent vent will elevate your experience to new heights!
Heaters and air conditioners are excellent additions to your overlanding or camping arsenal. Unfortunately, the usual methods for getting the air from the unit into your tent often leave a lot to be desired. This vent solves these issues. Rather than running a hose directly into your tent, leaving air gaps around the edges, the teardrop shape fully seals with your zipper. Further improving the experience, the rotational ball gives the user full directional control of their airflow! Read more details about the design below.

Do you want more control over your diesel heater or portable AC? This patent-pending tent vent will elevate your experience to new heights!
Heaters and air conditioners are excellent additions to your overlanding or camping arsenal. Unfortunately, the usual methods for getting the air from the unit into your tent often leave a lot to be desired. This vent solves these issues. Rather than running a hose directly into your tent, leaving air gaps around the edges, the teardrop shape fully seals with your zipper. Further improving the experience, the rotational ball gives the user full directional control of their airflow! Read more details about the design below.
Adaptability
The tent vent’s outer plate accomodates a 4” hose without an adapter. To support a wide range range of heaters and air conditioners, adapters are available for hoses with diameters of 2.75”, 3”, 3.57”, 5”, along with an optional 4” extension for specialized use cases. While 3” and 5” are the most popular in the US, additional options will be added based on customer requests.
Design
With a simple and durable multi-part construction, the mechanism of this vent sets it aside from the competition. The free-moving rotational ball gives the user ultimate control over the direction of airflow from their source of air. Precise design and printing allows for ease of movement and steadfast governing through the full range of forseeable temperatures.
All parts are created from PETG, which resists deformation at temperatures up to 155F. PETG is non-toxic and works well with UV and weather exposure. The inner and outer plates are sandwiched around the rotational ball are secured with thumb screws; they provide toolless disassembly for cleaning, inspection, or storage.
Printing, threaded insert installation, quality checks, assembly, packaging, and shipping are all done in-house out of Southern Washington State; you can be happy knowing you are supporting a small American business with your purchase!
A zip tie or hose clamp may be recommended depending on the fitment of your specific hose or if weather requires extra security. Hoses NOT included. With each order, the customer will receive all parts for the diesel heater/AC vent, including and limited to: inner and outer plates, inner rotational ball, knurled knob for the rotational ball, and the chosen adapter.
The maximum rated working temperature of this material is ~155F/69C. Do not exceed this temperature, or damage to the product may occur. Common diesel heaters (especially 5kw, 8kw, and larger heaters) can easily exceed 200 degrees on medium to high settings. We are not liable and do not take responsibility for any damages resulting from improper installation, use, or interaction with this product. I do my best to ensure that the product is accurately described and that you receive the product as intended. If there are any issues or concerns with use of this product, with the quality or content received, or anything else, please do not hesitate to reach out.