SMOK RPM 4 Meshed Coils – 0.15Ω & 0.6Ω

The SMOK RPM 4 Meshed Coils are replacement coils designed for the SMOK NORD 6 Empty Top-Fill Pod, giving users the flexibility to choose between a high-powered 0.15Ω DTL experience or a lower-powered 0.6Ω RDL experience. Both versions use mesh heating technology for fast ramp-up, even heating and consistent flavour production.

These coils use a convenient push-fit installation, meaning there is no threading required when replacing a coil. The coil is simply pressed into the compatible empty pod, making coil changes quick and straightforward. A dual O-ring sealing design helps provide a secure connection and reduce e-liquid seepage.

SMOK RPM 4 Meshed 0.15Ω Coil

The 0.15Ω RPM 4 Meshed Coil is the high-powered option, designed for Direct-to-Lung (DTL) vaping and users who prefer a warmer vape, larger vapour production and intense flavour.

With a recommended operating range of 30–60W, the coil allows the NORD 6 to deliver considerably more vapour than the 0.6Ω option. Around 50W is commonly regarded as its sweet spot, although users can adjust the wattage within the recommended range according to their preferred warmth and vapour production.

0.15Ω Features

• Resistance: 0.15Ω
• Coil Type: Mesh
• Wattage Range: 30–60W
• Recommended/Sweet Spot: Approximately 50W
• Vaping Style: DTL
• Performance: High vapour production and strong flavour
• Best suited to: Higher-VG e-liquids and lower-strength freebase nicotine
• Installation: Push-fit
• Sealing: Dual O-ring design

The larger heating surface of the mesh element allows the e-liquid to be heated rapidly and evenly, helping produce dense vapour and a pronounced flavour profile.

The 0.15Ω option is the better choice for users who enjoy an open draw, warmer vapour and bigger clouds.

SMOK RPM 4 Meshed 0.6Ω Coil

The 0.6Ω RPM 4 Meshed Coil offers a more restrained alternative to the 0.15Ω version. Designed for Restricted Direct-to-Lung (RDL) vaping, it operates at substantially lower power while still providing strong flavour and satisfying vapour production.

The coil has an operating range of approximately 10–30W, with around 28W commonly recommended for a balanced performance.

0.6Ω Features

• Resistance: 0.6Ω
• Coil Type: Mesh
• Wattage Range: 10–30W
• Recommended/Sweet Spot: Approximately 28W
• Vaping Style: RDL
• Performance: Smooth flavour with moderate vapour production
• Best suited to: Lower-power vaping and 50/50 e-liquids
• Installation: Push-fit
• Sealing: Dual O-ring design

Compared with the 0.15Ω coil, the 0.6Ω version produces less vapour and operates at a lower temperature, making it a good choice for users who prefer a more controlled and restricted draw.

Mesh Heating Technology

Both RPM 4 options use mesh heating elements rather than a traditional wire coil. Mesh provides a larger contact area for heating the e-liquid, allowing the coil to heat quickly and distribute heat more evenly.

This helps deliver:

• Fast ramp-up
• Consistent vapour production
• Even e-liquid vaporisation
• Strong flavour reproduction
• Smooth performance
• Efficient coil heating

The mesh construction is particularly well suited to the NORD 6 because it allows the device to take advantage of its adjustable wattage output.

Easy Push-Fit Replacement

Replacing an RPM 4 coil is simple. The coils are press-fit, so there is no need to screw the coil into the pod.

To replace the coil:

1. Remove the pod from the device.
2. Remove the old coil from the bottom of the empty pod.
3. Press the new RPM 4 coil firmly into position.
4. Fill the pod with e-liquid.
5. Allow the new coil to fully saturate before vaping.
6. Start at the lower end of the recommended wattage range and gradually increase to your preferred setting.