Used Curing Oven for sale (6,055)

Year of construction: 1999, condition: used, machine/vehicle number: 99116961, Technical specifications: - Rated / continuous temperature up to 1150 °C - Infinitely variable temperature control - Temperature display - Drive: 400 V / 5 kW - Internal dimensions approx.: W 160 x H 160 x D 360 mm - Required space approx.: W 850 x H 700 x D 600 mm Gjdsx E Ubgjpfx Ab Ueuk - Weight approx.: 140 kg

Year of construction: 2025, condition: new, ⭐⭐⭐⭐⭐ (5.0) 58 ratings ⚡️ Top service ⚡️ Fast delivery ⚡️ Great support! ✈️ shipping : 30-days delivery ✈️ ✅✅✅Energy class A+++✅✅✅ EXCL. VAT & SHIPPING* ►►Buy It Now◄◄ Guedpfoghf R Uex Ab Uek ✳️Keep your liquidity! We offer a variety of financing models to ensure your investment has the best chance of success. Contact us today to learn more about our hire-purchase, warranty or lease programs. ✳️ ➖➖➖➖➖ ►►►⌛⏰ FASTEST delivery time❗ ⌛⏰►►► ✨✨Buy directly from the manufacturer and secure the price and quality advantage!✨✨ Benefit from Proton's 40 years of experience in surface coating technologies. ➖➖➖➖➖ ☘️Eco-Friendly☘️⚡️Green Energy⚡️☘️ ⭐ Powder oven with gas or diesel heating - BOXLINE 15-3025 ✔️Internal dimensions : 1500*3000*2100 ✔️External dimensions: 1780*4000*2500 ✔️ Volume: 9 m³ ✔️ Heating capacity: 90,300 Kcal/h ✔️ Circulating air flow rate (fan) : 6,800 [M³/H] ✔️ Power of the circulating air fan: 2.2 [KW/H] ✔️ Digital heat control Temperature continuously adjustable up to 220°C ✔️ Sandwich panels Inside: 1mm galvanized steel, Outside: 1mm powder-coated steel ✔️ Adjustable air outlet openings and air circulation channels for homogeneous air distribution ✔️ Adjustable curing temperature, curing time and exhaust fan function ✔️ A beep will sound at the end of the curing time ✔️ Insulated door with special locking systems ✔️ Insulation: 140mm Rockwool. Walls: 140mm (50mm rockwool and 100mm fiberglass) ✔️ Type of heating: Indirect heating ✳️Functional principle✳️ This oven is intended for heating powder coated parts. The paint polymerizes at a temperature of around 200ºC (depending on the type of paint used) and forms a film on the surface of the metal. The temperature control in the oven is carried out by the control unit, which receives a signal from the temperature sensor in the oven. ✳️Oven Body✳️ The body of the polymerization furnace consists of heat-insulating panels that are inserted upright into each other and glued together with a heat-resistant sealant. Conveyor distances to the oven door channels can be left if desired. Optionally, it can be made with pivoting double doors. ✳️Heat exchanger✳️ The heat exchanger is installed in the side part of the polymerization furnace body. The internal structure and materials of the heat exchanger are designed in such a way that the temperature in the furnace can be increased to 230 ° C, and the temperature difference at various points is the allowable ones Heat exchanger manufactured from 3 mm. AISI310 Quality STAINLESS STEEL ✳️Circulation fan✳️ Air circulation in the oven is carried out by four circulation fans with insulated chassis. Blade air propellers are often used in circulation fans. ✳️Digital fully electronic temperature controller✳️ ✳️Exhaust fan✳️ It is used to suck in and blow out the gases produced during the polymerisation of the powder in the furnace. If necessary, the exhaust fan can work continuously after a certain period of time or turn on automatically from time to time. ⭐Follow us for new campaigns⭐ ☀️ 2 YEAR WARRANTY ☀️

Condition: like new (used), functionality: fully functional, machine/vehicle number: D362931, Year of construction: 2023, total length: 500 mm, total height: 400 mm, total width: 510 mm, overall weight: 80 kg, input voltage: 220 V, power: 0.3 kW (0.41 HP), The DWS UV Curing Unit XL is a professional large-format post-curing system, specifically recommended by the Italian manufacturer DWS for their SLA 3D printers. This XL curing unit is equipped with a high-performance UV light source to ensure consistent and reliable heat and light distribution. Thanks to its high precision and intensity, it can cure printed objects fully automatically in just a few minutes. In addition to the XL model, DWS also offers the S2 and M curing units, which differ in size and curing capacity. The DWS UV Curing Unit XL provides an impressive curing volume specifically matched to the build platform dimensions of the DWS XPRO Series printers. The unit is equipped with a timer that allows users to set the exact curing duration (up to 180 minutes). It also features user-friendly, intuitive controls and an ergonomic design. Safety is prioritized through features such as an intelligent door lock system and forced internal ventilation, enhancing operator comfort and security. Designed for professional SLA 3D printing workflows, the DWS UV Curing Unit XL serves as a crucial final step in the manufacturing process. It completes the secondary curing of models produced on DWS SLA printers. Even if models are perfectly shaped, they still require additional UV exposure for complete polymerization and structural stabilization. Post-curing improves not only the visual quality and smoothness of the model but, more importantly, its durability and resistance. Curing Volume The DWS UV Curing Unit XL offers a generous curing volume of 19.7 x 15.7 x 20 in (500 x 400 x 510 mm), which can accommodate the entire build platform of DWS printers like the XPRO S, XPRO SL, XPRO Q, and XPRO QL, including their HR versions. Controls The XL curing unit features straightforward and convenient controls for seamless operation. Activation is via a standard on/off button. An integrated 2.4” OLED display enables precise curing time setting—up to 180 minutes—ideal for processing large batches of SLA 3D printed components. Design The DWS UV Curing Unit XL features a sturdy white enclosure with two doors fitted with pink-tinted transparent windows. Its robust construction and ergonomic design make it suitable for a wide range of professional applications, such as prototyping, end-use part production, jewelry, digital dentistry, automotive, aerospace, and more. The device measures 30 x 27.8 x 31.8 in (761 x 705 x 806.5 mm) and has a weight of approximately 172 lbs (78 kg). Gsdpfx Abex Ehg Hj Usuk Price The DWS UV Curing Unit XL is priced at $21,490.00, justified by its large curing volume, advanced features, and overall efficiency. Technical data summary: - Curing volume: 500 x 400 x 510 mm - Timer setting: 0 to 180 minutes - Internal ventilation: Forced ventilation - Display: 2.4” OLED - Inner dimensions: 670 x 660 x 590 mm - Manufacturer: DWS (Italy) - Safe door opening: Yes - Light source: UV LED - Outer dimensions: 761 x 705 x 806.5 mm - Power consumption: 300W - Power supply: 100–240V / 50–60 Hz - Weight: 78 kg

Condition: new, Year of construction: 2025, functionality: fully functional, temperature: 220 °C, insulation material: Mineralwolle 75 kg/m³, insulation thickness: 150 mm, Powder ovens in various sizes 1 Internal dimensions length 1500 - 6,500 [mm] 2 Internal dimensions width 1700 - 1,900 [mm] 3 Internal dimension height 2,000 [mm] 4 Substructure Steel profile Gjdpfxofhv Tle Ab Ueuk 5 Walls 1 mm galvanized sheet metal on both sides, RAL on the outside 6 Insulation walls, ceiling rock wool 150mm 75Kg/m² 7 Oven floor receives 2 entry rails for rack trolleys (optionally with conveyor technology) 8 Temperature 220°C 9 Fans 1 - 2 pcs. 2600 - 15,000 [m³/h] 10 Electric motors 1 - 2 pcs. 1.1 - 6 [kW] , 1450 [rpm], 3 F, 50 [Hz] 11 Thermal output 14 - 99 [kW] 12 Sash or sliding doors on one or both sides 2 - 4 insulated with rock wool 150mm 75Kg/m² Indirect heating via thermoblock 13 Thermoblock stainless steel INOX AISI 316 Heating electric or gas heat-resistant fans and heat-resistant bearings, thermoblock has overheating protection

Condition: ready for operation (used), Year of construction: 2020, functionality: fully functional, temperature: 250 °C, power: 30 kW (40.79 HP), Curing oven with two chambers (one programmable heat cycle per chamber)! Equipped with conveyor belt and cleanroom classification! TECHNICAL DETAILS Process area (minimum): 1,700 x 1,400 mm (2.40 m²) MACHINE DETAILS Electrical Data Main power supply: 3x400 V ±5%, 50 Hz ±5% Control voltage: 230 Vac 50 Hz and 24 Vdc Main fuse: 140 A Motor Output Circulating fan motor: 2.2 kW (2 units) Drive motor for vertical transport: 0.39 kW Drive motor for horizontal transport: 0.09 kW Heating Heating type: Electric with sealed tubular elements Output: 30 kW per chamber Temperature range: 50 °C to 250 °C Gsdpfx Aoxurt Ajb Uouk EQUIPMENT Conveyor system Cleanroom classification

Year of construction: 2001, condition: good (used), 1 used hardening furnace Manufacturer: Nabertherm, Type N 321 Serial Number: 160897, Year of manufacture: 2001, Max. temperature: 1,200°C, Connected load: 400V, 47 kW Internal dimensions: 750 x 1100 x 400 mm Gsdpfxjxpf I Ns Ab Ueuk Usable volume: 320 liters Weight: approx. 1.6 t Dimensions: Length approx. 2 m, width approx. 1.5 m, height approx. 2 m,

Year of construction: 1993, condition: good (used), machine/vehicle number: 86317, Offer 25335 Technical specifications: - Nominal / continuous temperature, stepless: up to 1280 °C - Three-sided heating (bottom and sides) - Temperature control via NABERTHERM Controller C 19 - Drive: 400 V / 5.5 kW - Internal dimensions approx.: W 250 x H 140 x D 350 mm - Usable volume: 11 L - Base frame: W 900 x H 900 x D 950 mm - Required space approx.: W 800 x H 600 x D 750 mm Gujdpfx Abex D U Eyo Uek - Weight approx.: 80 kg

Condition: new, ✈️ Plus shipping costs – Shipping available upon request.✈️ Fast delivery: Only 4 weeks after receipt of payment! ✅✅✅Energy class A+++✅✅✅ ✅ Plug & Play system – Delivered fully assembled, ready to use immediately! ✳️ Maintain your liquidity! We offer a variety of financing models to ensure your investment has the best chance of success. Contact us today to learn more about our hire purchase, warranty, or leasing programs. ☘️Environmentally friendly☘️⚡️Green energy⚡️☘️ ⭐ Powder furnace with electric heating - MATOVENB-151830 ✔️ Internal dimensions: 3000 mm L * 1500 mm W * 1800 mm H ✔️ Electric heating output: 42 kW/h ✔️ Fan: 3,000 m3/h 80 mm SS ✔️ Recirculation fan output: 1.5 kW/h ✔️ Total 45 kW/h +- 10% ✔️ Digital heat control with continuously adjustable temperature up to 220°C ✔️ Sandwich panels inside: 1.2 mm galvanized steel, outside: 1.2 mm powder-coated steel ✔️ Adjustable curing temperature, curing time, and exhaust fan function ✔️ An audible signal sounds at the end of the curing time ✔️ Insulated door with special locking systems ✔️ Insulation: 150 mm (50 mm rock wool and 100 mm fiberglass) 🔥 MATOVENB-151830 – Your versatile industrial oven for drying and curing processes! 🔥 Whether powder coating, wet paint, plastics processing, or other thermal processes – the MATOVENB-151830 is your reliable solution for professional curing and drying processes up to 230°C! 🌡️ _____ 🚚 Maximum loading flexibility • Compatible with ceiling rail systems • Can be used with a mobile workpiece trolley • Ground-level rail guide – convenient and safe access • Optionally with a shelf system for small batches _____ ⚙️ Intelligent control – just the way you need it ✅ PID control (optional) for precise temperature control ✅ Touchscreen control panel & smartphone control 📱 (optional) ✅ Weekly & monthly reports at the touch of a button (optional) ✅ Timer function: freely programmable from 10 minutes to 24 hours ⏲️ ✅ Automatic shutdown after the end of the process _____ ♨️ Ramp heating mode (optional) Precisely control the temperature profile and holding times, e.g. E.g.: • Reach target temperature within a defined time • Maintain desired time • Controlled cooling to target temperature • Automatic notifications of process events Gsdpfx Aswc E Hzeb Ueuk _____ 🛡️ Safety is our priority 🟢 Safety sensor to prevent overheating 🟢 Automatic shutdown in the event of a fault 🟢 Acoustic warning signals in the event of errors 🟢 Solvent and fume extraction via automatic venting _____ ⚡ Customized energy and heating system 🔌 Selectable heating systems: Gas, diesel, electric, or hybrid (two combined heating modes) (optional) 🔥 Also available with an extension up to 400°C for high-temperature processes (optional) _____ 🧠 No repeated settings necessary! The furnace saves your process parameters – batch after batch. This saves you time and avoids errors. _____ 📢 And the best part: If you have special requirements – we also build customized furnaces according to your specifications! Contact our team of experts for personalized advice! _____ ☀️ 2-YEAR WARRANTY ☀️

Condition: like new (used), functionality: fully functional, machine/vehicle number: D362931, Year of construction: 2023, total length: 265 mm, total height: 300 mm, total width: 330 mm, overall weight: 12 kg, input voltage: 220 V, power: 0.05 kW (0.07 HP), The DWS UV Curing Unit S2 is a professional post-curing solution specifically designed for SLA 3D printers, developed by the renowned Italian manufacturer, DWS. This S2 model is equipped with a high-efficiency UV light source, ensuring consistently even heat and light distribution for reliable, repeatable curing performance. Its robust UV intensity and precision allow for rapid, fully automated curing of printed objects within minutes. The DWS range also includes the M and XL curing units, which offer different curing chambers and capacities for various production needs. The S2 provides the most compact curing volume in the DWS lineup, ideal for single-part polymerization. It features a programmable timer (up to 30 minutes), enabling users to precisely control the curing cycle. Its intuitive controls, user-friendly interface, and compact footprint make it especially suitable for professional environments with limited space. The S2 also prioritizes user safety with practical features such as a secure automatic door lock and forced internal ventilation for heat management and operator protection. Purpose-built for professional SLA 3D printing workflows, the S2 serves as a crucial post-processing unit for models produced on DWS SLA printers. After initial printing, models require additional UV exposure for complete polymerization and structural stabilization. This secondary curing step not only enhances surface finish and smoothness but most importantly, ensures long-term durability and mechanical resistance. Curing Volume: The S2 offers a chamber measuring 160 x 160 x 160 mm (6.3 x 6.3 x 6.3 in), optimized for single part curing and effective polymerization. Controls: Operation is straightforward with a standard on/off switch and an integrated timer allowing settings up to 30 minutes, sufficient for the majority of SLA post-curing applications. The unit features a robust, white exterior with a pink-tinted transparent door, combining an aesthetically pleasing design with ergonomic convenience. Its compact size and professional appearance make it well-suited for a range of industries, including prototyping, small-batch production, jewelry manufacturing, dental labs, automotive repairs, and aerospace applications. Technical Specifications: - Curing volume: 160 x 160 x 160 mm - Timer range: 0–30 minutes - Forced internal ventilation - Internal dimensions: 216 x 266 x 219 mm - Manufacturer: DWS, Italy - Safety door mechanism: Yes - Light source: UV LED - External dimensions: 265 x 300 x 330 mm - Power consumption: 50W - Power supply: 90–264V / 50–60Hz Gjdex Ehfpjpfx Ab Usuk - Weight: 11.8 kg Price: The DWS UV Curing Unit S2 is priced at $1,990.00, reflecting its advanced curing capacity, professional feature set, and operational efficiency.

Condition: not inspected (used), functionality: unexamined, overall weight: 400 kg, inner dimension height: 230 mm, inner dimension length: 600 mm, inner dimension width: 300 mm, No minimum price – guaranteed sale to the highest bidder! The machine is being auctioned due to a business closure. Placing a bid obligates timely collection between 26/01/2026 and 29/01/2026! TECHNICAL DETAILS Gusdpfx Aexqnzbeb Uok Internal dimensions: 600 x 300 x 230 mm MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 900 x 900 x 1,700 mm Weight: 400 kg

Condition: like new (used), Year of construction: 2018, operating hours: 50 h, functionality: fully functional, machine/vehicle number: 3200 0088, overall weight: 2,000 kg, total length: 7,300 mm, total width: 1,100 mm, total height: 2,000 mm, input voltage: 400 V, input current: 125 A, type of input current: three-phase, input frequency: 50 Hz, cooling capacity: 30 kW (40.79 HP), operating speed: 83 mm/s, Manufacturer IBT.InfraBioTech GmbH Art.-No. 3200 0088 Technical Data Condition: As new; little used from test series Functionality: Fully functional Year of manufacture: 2018 Connected load: 58 kW Godpfjwnm Ukex Ab Uouk Cooling capacity, water connection on-site: 30 kW Conveyor belt length: 7,000 mm Conveyor belt width: 310 mm Infeed height: 55 mm Infeed width: 308 mm TECHNICAL DETAILS Application: Conveyor oven for curing in film bonding technology Component temperature: max. 100°C Stainless steel housing (LxWxH): 7,300 x 1,100 x 1,680 mm Overall height without control cabinet: 2,000 mm Control cabinet (WxDxH): 1,200 x 600 x 2,100 mm Base frame made of stainless steel profile tube, height adjustable: ± 30 mm Conveying system Vacuum conveyor belt made of silicone, belt 310 mm wide Transport speed: max. 5 m/min Conveyor belt height: 950 mm ± 30 mm Belt infeed/outfeed openings (WxH): 308 x 35 mm Free area infeed: approx. 750 mm Free area outfeed: approx. 750 mm Conveyor belt operation: Continuous operation, adjustable up to max. 5 m/min, tracking regulation with light barrier safety system at infeed and outfeed. Loading and unloading are performed manually. Intended use The curing oven is a belt system for continuous operation with a feed speed of max. 5 m/min. Open areas at the infeed and outfeed sections are provided for loading and unloading components. The enclosed heating section houses 6 IR modules (height adjustable). The maximum component temperature is 100°C and serves to heat solvent-free adhesive between composite film layers. The return side of the belt, the rear sides of the IR modules, and the space above the heating modules are water-cooled. Components are held onto the conveyor belt by vacuum. The control cabinet is located separately from the machine outside the cleanroom. The system operates in a cleanroom according to EN ISO 14644 Class 8 and is loaded and unloaded by the operator. The equipment is exclusively for the warming of film composites. Features - 6 adjustable infrared heating modules, each with 6 infrared emitters - 6 pyrometers for precise temperature control - PU conveyor belt for efficient material flow - Integrated control and regulation system - Height-adjustable stainless steel base frame - Vacuum conveyor belt - Cooling water distribution in the base frame (G1") - Water cooling for the belt return section and rear sides of IR modules - Mechanically lockable service doors - Operator panel mounted at the infeed on the left side - Control cabinet cooling unit, water connection on-site History This oven was intended for use in a cleanroom environment and was only used briefly for a test series. The oven was used for curing solvent-free adhesives between composite film layers.

Condition: used, Year of construction: 2022, Operational condition. 2 units available. Gujdpfxewctn Hj Ab Uek Ask for additional information!

Year of construction: 2023, condition: used, functionality: fully functional, machine/vehicle number: #1913, Fully functional infrared curing oven, with automated conveyor available. 40' / 12m Infra red powder curing oven with zone control. 6 heating zones with 2 height levels; total 186 heating elements. PLC with 7" Color touchscreen. 8 cooling blowers 1-2,000 cfm exhaust. Conforms to UL STD 499 & UL STD 508A. 480V 3ph. Webb type conveyor from Frost France up to 1.83m / min speed, and load up to 200kg. Gsdpfx Abjxr T Ipe Ujuk

Year of construction: 2002, condition: not inspected (used), functionality: unexamined, overall weight: 150 kg, inner dimension height: 140 mm, inner dimension length: 320 mm, inner dimension width: 250 mm, temperature: 1,100 °C, machine/vehicle number: 168493, No reserve price – guaranteed sale to the highest bidder! The machine is being auctioned as part of a business liquidation. Submitting a bid obligates timely collection between 26.01.2026 and 29.01.2026! TECHNICAL DETAILS Max. temperature: 1,100 °C Internal dimensions: 320 x 250 x 140 mm MACHINE DETAILS Guodsxqny Dspfx Ab Uok Electrical data Operating voltage: 230 V Frequency: 50 / 60 Hz Rated current: 13 A Connected load: 3.0 kW Dimensions & Weight Dimensions (L x W x H): 600 x 550 x 1,500 mm Weight: 150 kg

Year of construction: 2019, condition: used, Operational condition. Gujdjwcghyspfx Ab Ujk Ask for additional information!

Condition: not inspected (used), functionality: unexamined, overall weight: 300 kg, inner dimension height: 300 mm, inner dimension length: 440 mm, temperature: 650 °C, machine/vehicle number: 0001614, No minimum price – guaranteed sale to the highest bidder! The machine is being auctioned due to business closure. Placing a bid obligates timely collection between 26/01/2026 and 29/01/2026! TECHNICAL DETAILS Rated temperature: 650 °C Internal dimensions: 440 x 300 x 300 mm Gjdpfx Aexqfwmjb Ueuk MACHINE DETAILS Electrical Specifications Operating voltage: 380 V Frequency: 50 Hz Rated current: 7 A Dimensions & Weight Dimensions (L x W x H): 1,000 x 700 x 1,600 mm Weight: 300 kg

Year of construction: 2005, condition: not inspected (used), IR curing oven for conformal coating application. Machine is operational! Guodpfxevgxlgj Ab Ujk Ask for further information!

Condition: good (used), Haussler Stone Oven Model - INO 2000/4 230 volt power Heavy fire brick baking chamber 122°–608° F temperature range Guodevz Dv Tjpfx Ab Uek Excellent design Made in Germany In excellent condition

Condition: excellent (used), Miwe Condo 60x80 Stone Floor oven with proofer for further information please send an email Gujdpjkzhqmsfx Ab Uok

Year of construction: 2002, condition: good (used), functionality: fully functional, Temperature max: 700° Celcius Opening LxH: 1.500 x 30 mm Gsdpfxewi Ry Hj Ab Uouk Country of origin: The Netherlands Electric power: 14 kW Machine LxWxH: 2.000 x 1.000 x 1.700 mm Machine weight: 1500 kg

Condition: excellent (used), J4 tunnel oven from year 2012, disassembled and ready for shipment. For more information, please send an email. Gjdow Elytspfx Ab Ujuk

Condition: like new (used), Mondial Forni Stonefloor oven 120x150 year 2016 just used a few times Gusdpfxswf Ix Ss Ab Uek

Condition: good (used), Year of construction: 1992, machine/vehicle number: 1213255, REF: MM6183 1 x Double D Food Engineering double rack industrial oven, including baking racks and chimney. Technical specification ⚙️ ✅ Manufacturer - Double D Food Engineering Ltd ✅ Burner model - n 2-4 ✅ Serial number -  1213255 ✅ Date of manufacture - 1992 ✅ Rating 500-000 General overview ℹ️ Designed for precision thermal processing, this oven delivers consistent and reliable results for a wide range of applications, including baking, roasting, drying, and cooking. This oven provides superior temperature control and uniform heat distribution, which is critical for product quality and safety. Key Features & Benefits 📋 ✅ Consistent Results: Ensures uniform cooking, baking, or drying for consistent product quality. ✅ High-Volume Capacity: Built to handle large production batches, significantly increasing efficiency and throughput. ✅ Precise Control: Offers accurate temperature and time control, allowing for fine-tuning of the cooking process. ✅ Hygienic Design: Constructed with materials and features that facilitate easy cleaning and meet food safety standards. Gujdsxb Alvepfx Ab Ujk ✅ Versatile Applications: Suitable for a broad spectrum of food products, from baked goods and snacks to meats and ready meals.

Condition: good (used), Houno Combi oven Godsx Ebh Dspfx Ab Ueuk Stainless oven, touch screen controls, programmable recipes with timer and temperature controls, seven tray, tray dims 530mm x 320mm, with Brita purity steam unit, mounted on stainless rack, 3Ph

Condition: excellent (used), Year of construction: 2007, Twin drum spiral hot air oven direct from closed McD factory, this was used for pre-cooking burgers and nuggets. These machines are built for the high capacity cooking, grilling and steaming of a wide range of products, the degree of cooking, grilling or steaming is determined by the air temperature, the air speed, the air humidity and the time that the product is in the system. Guedpfox Altfjx Ab Usk Electrically heated. 96m x 600mm belt. Was in use from 2007 until 2016 when the contract moved to another factory. Machine is in lovely condition, we also have everything else used in the factory - formers, fryers, coating machines, filters, spiral freezers, bagging lines etc. Please note that the photos probably show two different ovens, both are very similar.