Cthulhu Mod – Hastur MTL Mini RTA

Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)


Specifically designed single coil mouth to lung RTA with a tight restricted precision airflow control.

Tank Capacity 2.0
Tank Capacity

22mm Diameter
Rebuildable Atomiser
Adjustable Airflow
Adjustable Airflow

Mouth To Lung

Product Description

Cthulhu Mod – Hastur MTL Mini RTA

Cthulhu Mod – Hastur MTL Mini RTA – The Hastur MTL Mini RTA is a dual post, single coil RTA with a 2ml juice capacity designed specifically for mouth to lung vapers.

The standout feature of the Hastur MTL Mini RTA is the precision airflow restriction that offers a really tight draw when set to the most restricted airflow setting. The fully adjustable bottom airflow control has 3 optional restrictive air holes and a smaller chamber above the build deck for increased flavour intensity. The simple 2 post deck allows for easy building of a high gauge high resistance single coil for best results.

Constructed from food grade 304 Stainless Steel, the Hastur MTL Mini has a convenient push/turn top fill design and includes a choice of two interchangeable 510 drip tips. The ultra slim drip tip made of stainless steel make look a bit different to the norm but it provides a really satisfying tight and restricted draw. If the long tip is not your thing then the Hastur also includes a small and slightly wider Delrin drip tip. Both tips are 510 which will allow the use of any of your same size tips should you prefer.

The Hastur MTL RTA Mini is available in stainless steel.

Full Specs

  • 22mm Diameter
  • 2ml Capacity
  • 304 Stainless steel construction
  • 510 Thread connection
  • Top filling design
  • Two 510 drip tips included Steel and Delrin
  • Precise bottom airflow control with 3 air holes

In The Box

The Hastur MTL Mini RTA comes boxed with:

  • 1 x Hastur MTL Mini RTA
  • 1 x Steel tip
  • 1 x Delrin tip
  • 1 x Spare bag
  • 1 x Frosted glass


Rebuildable atomizers and unregulated devices are strictly to be used by experienced vapers ONLY that have sufficient knowledge and experience in safe coil building, Ohm’s Law and battery safety. Please ensure care is taken as to not cause damage or harm to the atomizer, vaping device, or yourself. Beaum Vape is not responsible for the safe use of this product and will not held responsible for any harm or damage caused as a result of using this product.

1 review

  1. Rated 5 out of 5

    jim_spur (verified owner)

    Ordered a black version and received the following day. Arrived in perfect condition. Very happy with my purchase. Easy to build and wick, running a 7 wrap of 26g A1 kanthal for a 0.9ohm build. A very pleasant and flavourful vape at around 18watts with 6mg manabush liquid. All the the sweet, nutty notes coming through nicely. My only con is the supplied drip tips have very narrow internal bore which leads to some condensation being ‘slurped’ through like a straw. Replaced with one of my own drip tips and works like a charm. Overall excellent service from beaumvape.

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