top of page

HF 2327

The HF 2327 is our best selling High Fire model as it's the choice of studios who desire cone 10 ability along with premium features and multi-zone firing performance.

The HF 2327 features our Multi-Zone TAP I, Icon+ and Rampmaster II controls and is standard equipped with our exclusive Swing View Adjustable Viewing which you will absolutely enjoy.


Order yours with our Quiet Drive Solid State relay option for tight temperature control and longer element life.


Top Load

The HF 2327 is a top loading design and offers a chamber 23.5" diameter x 27 deep.

Lid Lift Assist

To assist in opening and closing we have equipped the HF 2327 with our patented Dyna-Lift lid lift assist.

The Dyna-Lift lightens the force needed to operate the kiln lid by attaching and lifting at a single point, the lid handle. The lift assist is not attached to the kiln chamber at all. All heavy lifting forces are directed entirely to the kiln stand and not the kiln itself. It's a wonderful design that places no lifting forces onto the chamber which would only weaken it.

The Dyna-Lift Lid Lift Assist is the best designed, best performing lift assist available.

Multi-Zone Control

The HF 2327 is designed with multi-zone control. Multi-Zone control means the kiln uses more than one thermocouple (temperature sensor) to control the heat in the firing chamber.

The kiln chamber is divided into heat zones, each with its own thermocouple. Each zone temperature is controlled very precisely. The end result is a very even temperature distribution from top to bottom.

2 Position Lid Vent

The HF 2327 is equipped with a 2 position lid vent. Perfect for speeding up the cooling process.

Swing View Equipped

The HF 2327 temperature controls are fitted to our Swing View Adjustable Enclosure.
The swing view is a pivoting, swing-up enclosure that allows you to rotate the control to a comfortable viewing and programming angle. Once you're done, lay it back down to see it from across your studio. It's that simple.
The swing view pairs well with touchscreen controls like the TAP I and Icon+ as viewing angle can be perfectly aligned. You'll love it.

3" Firebrick with No Loss of Chamber Volume

Historically kiln designs were based on 2-1/2" firebrick. As 3" firebrick began to show favor in high temperature designs many kiln manufacturers simply reduced the firing chamber size to accommodate the thicker firebrick while leaving the outside dimensions the same.

At Evenheat we took a different direction. Instead of making the chamber smaller we kept it the same while increasing the outside dimensions. In this way there is no loss in chamber volume and common, standard kiln furniture would continue to fit. Nice.

Swing-Away Peephole Covers

Our kiln designs feature swing-away peephole covers as opposed to plugs.
Plugs get lost and they get broken. Our attached peephole covers remain on the kiln and simply swing open and closed. You won't lose them and they certainly won't break.

Lid Prop

The HF 2327 is provided with a lid prop bar that positively keeps the lid in the open position. Simple operation is made even easier with our well designed lid handle.

Relay Access Port

The HF 2327  incorporates our Relay Access Port for simple, no-panel-off relay replacement.

Simply remove the access plate to gain access to the mechanical relays. There's no need to remove the control panel and dig into the internal wiring. It's absolutely simple and effective and all it takes is a screwdriver!

It's a given that mechanical relays will fail at some point. This relay access port really comes in handy when they do.

Single Maintenance Line & Full Jackets

Our 27" deep models feature a "Maintenance Line". The Maintenance Line is a split in the jacket between the upper and lower chamber that allows these models to be partially disassembled for ease in element replacement and kiln installation.

The upper chamber section is held securely in place through the use of stainless steel plates and screws. Simply remove the screws and separate the sections for maintenance or installation.

We do not use buckles to hold the sections together as they tend to loosen and allow shifting during loading, unloading and use.

Build Options

Multiple Control Options

The HF 2327 is available in a variety of Multi-Zone controls including the TAP I, Icon+ and Rampmaster II. Multi-Zone controls use multiple thermocouples (temperature sensors) to provide excellent temperature distribution throughout the firing chamber.

At Evenheat we take the best control platforms on the market and make them even better by adding Special Limits thermocouples for precise temperature sensing and non-metallic faceplates for stellar Wi-Fi reception for on-line Apps. Visit our Controls tab to learn more about our controls and why they represent the very best that you can get.

Quiet Drive Solid State Relay Option

The HF 2327 is available with our Quiet Drive Solid State Relay option.

Our Quiet Drive Solid State Relay System offers tight temperature control, high reliability and increased heating element life. We fully expect our solid state relay to last the life of the unit. You want this!

evenheat-circle-e red.png

Voltage Options

Production for the HF 2327 is 240V.

We do offer to build in 200V, 208V, 220V, 230V, 380V, 400V and 415V by request.


All controls available on the HF 2327 will operate properly on both 50Hz and 60Hz line frequencies. To say it another way, line frequency has no effect. It doesn't matter.

Evenheat recommends that you check your operating voltage before ordering or placing the kiln in service.

evenheat-circle-e red.png

Voltage Phase Options

The HF 2327 is available in 3 phase Delta and Wye (380V, 400V and 415V) designs by request.


HF 2327

Chamber Dimensions:

23.5" Diameter x 27" Deep - 7.0 Cubic Feet

(59.7cm Diameter x 68.6cm Deep - 198L)

Outside Dimensions:

35.5" D x 29.5" W x 41" H (with 8" stand)

(90.2cm D x 74.3 W x 104cm H)

Maximum Use Temperature:

2350°F (1288°C) / Cone 10

Standard Electrical:

240 Volts, 48 Amps, 11,520 Watts, 50/60Hz, Single Phase

Power Cord Plug Configuration - NEMA 6-50

Available in 200V, 208V, 220V and 230V by request

Available in 3 phase Delta and Wye (380V, 400V, 415V) by request

Operates properly on both 50Hz and 60Hz

Consult with an electrician for proper fuse panel, service wire size, receptacle, and fusing requirements. This model, used for its intended and expected purpose, would not be defined as "continuous use". Continuous use is defined as continuous, full power on for 3+ hours.


295lb. (134Kg) - Approx.

Shipping Method:

Freight Truck

NRTL Listing Agency - TUV Listed United States and Canada - Designed and Tested to CSA & U/L 499

California Prop 65
HF 2327 models may contain chemicals known to the State of California to cause cancer and birth defects or other reproduc
tive harm.


HF 2327 Furniture Kit

HF 2327 Full Shelf (21")

HF 2327 Half Shelf (21")


We offer shelf posts ranging from 1/2" to 6".

Haik Brushes

Our Brushes are a wide and very soft brush used to apply shelf primer.

Kiln Wash - 1lb (Dry)

Kiln wash creates a layer of protection between the kiln shelves and your ceramic ware as it prevents your ware from sticking to the shelf. It is generally applied using a soft brush like our Haik brush. It can also be airbrushed on with the proper equipment.


Our kiln wash is made in-house. We've been told it's some of the best there is. It's supplied in dry form and is mixed with water for application onto the kiln shelves.

bottom of page