The Darkside D-Heater is the heat management device our Melbourne team recommends to anyone who wants to skip foil for good. It's a lidless aluminium HMD that sits straight on a phunnel bowl, takes 2–3 coconut cubes in the open top, and gives you immediate access to rotate or pull coals during the session.

Open-Top Design · Foil-Free Sessions · Anodised Aluminium

Darkside D-Heater — silver anodised aluminium open-top HMD for phunnel bowls

Why our team likes the D-Heater

• No lid, no guesswork — the open top means you can see exactly what your coals are doing and react instantly.
• Faster heat response than a closed kaloud-style device — easier to rescue a session that's getting too cool.
• Anodised aluminium — light, corrosion-resistant and efficient at moving heat from coal to bowl.
• Takes 2–3 standard 26 mm cubes — sized for the coconut coals we sell across the counter every day.
• Fits flat-lipped phunnel bowls — works with most modern phunnel designs in our bowl wall.

How to use it

• Pack your phunnel bowl just below the spire — a touch lower than you would for foil.
• Place the D-Heater directly onto the bowl rim. No foil needed.
• Drop 2 or 3 fully-lit 26 mm coconut coals into the open top.
• Rotate coals every 7–10 minutes for even heat. Move coals to the centre to bring more heat, or to the edge to back off.

Care & cleaning

• Let the D-Heater cool fully before handling — open-top HMDs hold heat in the body for a while after the session ends.
• Soak in warm water with a little dish soap to lift carbon from the inside.
• Clean with a soft brush or cloth only — abrasives will dull the anodised silver finish.
• Dry completely and store away from moisture.

Specifications

What's in the box

• 1 × Darkside D-Heater HMD (silver)

Not included: bowl and charcoal.

Common questions

Will it fit my bowl?

The D-Heater is built for flat-lipped phunnel bowls, which covers most modern designs. If you're not sure about your specific bowl, bring it into our Melbourne store and we'll test fit it before you buy.

Open-top vs lidded HMD — which should I pick?

Open-top devices like the D-Heater are faster to react with and easier to learn on. Lidded devices like the Lotus retain more heat and need less coal rotation. Our team is happy to walk you through both styles in store.

We dispatch from our Melbourne store with same-day dispatch on weekday orders placed before 2pm AEST. Free standard shipping on orders over $150 — or visit us in person at Melbourne's Shisha Store for same-day pickup.