SLM Chamber Heater Ducts — Aluminium, 100W & 500W (Pre-Order)
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Details
Pre-order: this batch is in production. Order now to reserve yours; I ship as soon as it lands. Estimated shipping: 2–3 weeks. Limited quantity.
Aluminium SLM chamber heater ducts, 100% infill and glass-bead blasted. Printed ducts soften right next to a heater core; these don't. Pick your size above.
- 100W: compact twin duct for a 100 W chamber heater, approx. 90 × 36 × 26 mm, designed for Delta 3628 12 V fans
- 500W, duct only: approx. 125 × 51 × 30 mm, designed for Delta 5032 12 V blower fans
- 500W, duct + mounting plate: the same duct with the mounting plate for a Voron 2.4 or Trident
- Heater and fans are not included
Safety: a chamber heater means mains voltage and very hot parts. Only install it if you're comfortable wiring mains, and always monitor the heater fin temperature with a cartridge or M3 thermistor and thermal protection in Klipper.
About SLM parts: holes are not tapped or reamed, and small cosmetic marks are normal; function is not affected.
Open-source design: SLM Chamber Heater Ducts on GitHub.
Shipping & delivery
Printed to order and shipped tracked from the Netherlands, usually within 2–4 working days. Free over €75 in NL and €150 in the EU.
Materials & care
PLA, PETG or ABS depending on the part. Wipe clean, and keep it out of a hot car.
Returns
Changed your mind? You can return or exchange within 14 days of arrival — just email me and I'll sort it out. Items need to be in their original packaging and in resalable condition.
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