20mm Barrel Coil for Ball Vapes
Whether you are looking for a reliable replacement for your current setup or are sourcing components for a custom-built desktop station, our 20mm Barrel Coil is engineered for maximum thermal efficiency. This coil is the specific heating element required for the Terp Ripper Injector Kit, providing the consistent, high-intensity heat necessary for thorough convection extraction.
Choose Your Fit: Standard or Pre-Stretched
To ensure you get the best performance out of your hardware, we offer this coil in two configurations via the dropdown menu:
- Pre-Stretched (Recommended for Terp Ripper Users): If you are buying this for a Terp Ripper Injector head, choose this option. We will professionally stretch the coil to the exact dimensions required for our heater heads. This ensures a tight, perfect fit with maximum surface area contact, providing the most efficient thermal transfer possible.
- Standard Coil: Choose this option if you are building your own kit or using a third-party heater head and prefer to receive the coil in its original, un-stretched state for your own custom fitment.
Technical Specifications:
- Coil Type: 20mm Barrel Coil (Standard Injector Size).
- Voltage: 220V–240V (UK/EU Standard).
- Connector: XLR 5-Pin (Standard Wiring – See Below for Compatibility).
- Cable: Durable Braided Sleeve.
PID Controller Compatibility
To use this coil you must have a compatible PID (Proportional-Integral-Derivative) controller. Our hardware is designed to work with the most common industry standards.
- Wiring Standard: Our coils use the industry-standard XLR 5-Pin configuration. The coil uses the same wiring format used by Auber, Cannabis Hardware, and many other premium desktop units.
- Pin-Out Configuration:
- Pin 1: Coil +
- Pin 2: Coil –
- Pin 3: TC +
- Pin 4: TC –
- Pin 5: Ground
- Safety Check: If you are unsure of your PID’s wiring, please consult your manufacturer’s manual. Plugging a coil into an incorrectly wired PID can cause permanent damage to the coil or the controller.
Fitment Advice:
This coil is designed for 20mm Injector-style heater heads. It is not compatible with 25mm diffuser systems like the Terp Ripper Diffuser, Wireless Ripper or Wireless TKO. Please ensure your PID controller matches the UK voltage requirements before use.
What’s Included?
- 1 x 20mm Barrel Coil with Braided Cable (Standard or Pre-Stretched as selected).
Note: This is the heating coil only. PID controller, heater head, and handle are all sold separately.







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