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Nabertherm NW/H Pottery Kiln - Kiln Crafts

Nabertherm NW/H Pottery Kiln

by Nabertherm

Free Shipping Anywhere in Mainland UK

£12,139.00

All Prices Include VAT

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Free UK mainland delivery  •  2-week delivery when in stock

Nabertherm NW/H Series High-Temperature Drawer Kiln

The high-temperature (1,340°C) version of the NW drawer kiln range. Same drawer-loading format, stronger insulation, higher top temperature — for serious stoneware and porcelain studios. Six variants.

  • 1,340°C max temperature: Higher than the standard NW range — headroom for demanding stoneware.
  • Drawer loading: Hearth slides out on rails — loads at a comfortable height.
  • 150L – 1000L: Six sizes from NW150-H up to NW1000-H.
  • AC590 touch controller: Wi-Fi-enabled with MyNabertherm app.
  • Upgraded insulation: Better heat retention and energy efficiency at high temperatures.
Made in Germany1,340°C maxFree UK mainland delivery
AC590 controller
Drawer/bottom load
Free UK delivery
From £12,139 High-temp drawer

Six variants from NW150-H (150L) to NW1000-H (1000L).

Free UK mainland delivery (tail-lift). 4–6 week lead time.

The NW with 40°C more headroom

The NW/H range is the high-temperature sibling of the standard NW drawer kiln. The format is identical — drawer loading on rails — but the maximum temperature is 1,340°C instead of 1,300°C, with upgraded insulation to support it.

That extra 40°C matters for serious stoneware and porcelain studios. It gives you real headroom for demanding firings without running the kiln flat-out at its limit. Element life is significantly better when you're not constantly maxing out the temperature.

Worth the step-up if you fire high-temperature stoneware or porcelain as a majority of your work. If most firings are below 1,200°C the standard NW is the more sensible choice.

The six variants

  • NW150-H — 150L, £12,319
  • NW200-H — 200L, £14,073
  • NW300-H — 300L, £18,454
  • NW440-H — 440L, £20,662
  • NW660-H — 660L, £25,597
  • NW1000-H — 1000L, £34,368

Why step up to NW/H

1,340°C max temperature

Headroom for demanding stoneware and porcelain firings. Elements last longer when you’re not constantly hitting the top.

Upgraded insulation

Better heat retention, lower energy cost per high-temperature firing, cooler exterior surfaces.

Same drawer format

All the loading convenience of the standard NW range — if you're already specifying a drawer kiln, the /H version is a small step up in price for meaningful gain.

The right choice if high-temperature firing is a big part of your production schedule.

Technical specifications

Inner dimensions150 L to 1000 L — see datasheet for variant dims
Outer dimensions (W × D × H)Varies by model — large floor footprint required (rail-mounted hearth)
WeightApprox 400 kg (NW150-H) to 2000 kg (NW1000-H)
VariantsNW150-H, NW200-H, NW300-H, NW440-H, NW660-H, NW1000-H
Capacity range150–1000 litres
Max temperature1,340°C
LoadingDrawer (bottom-load on rails)
ControllerNabertherm AC590 touch
InsulationUpgraded for high-temperature operation
OriginMade in Germany

Ready to fire?

Not sure if this is the right kiln for your space, your electrics, or the work you want to fire? We answer every enquiry personally — most of the time we can help you choose in under five minutes.

Call us on 01206 648025 or email support@kilncrafts.co.uk. We'd love to hear what you're planning to make.