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Aim Kiln - P-91

Original price $2,725.00
Original price $2,725.00 - Original price $2,725.00
Original price $2,725.00
Current price $2,450.00
$2,450.00 - $2,450.00
Current price $2,450.00
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Shipping & Lead Times

DUE TO BRICK SHORTAGE, THESE TIME FRAMES MIGHT BE SLIGHTLY LONGER**

Made-to-Order kilns are built from scratch and have different lead times* Most kilns listed are made-to-order. Contact us for specific order times.

Quick Ship Kilns: Ship in 1-2 weeks

Estimated Lead Times Per Brand

Evenheat Kilns Lead Times: 6-8 weeks

Jen Ken Kilns Lead Times: 12-16+ weeks

Olympic Kilns Lead Times: 8-12 weeks

Speedball Wheels: Usually ship within 10 days.

HotShotOvens: 2-4 days.

FREE SHIPPING TO US 48*

For more information visit our Shipping Policy

Why Buy From Us


We know you’ve got options. Here’s why customers choose Prokilnsupply.

  • Price Beat Guarantee: We’ll beat any advertised price. Call (801) 839-5882.
  • Free Shipping: Free shipping to the US Lower 48*.
  • Kiln & Studio Experts: Real support from people who know kilns—before and after you order.
  • Financing Available: Get the equipment you need now and pay over time.
  • Lifetime Customer Support: We’re here for setup questions, troubleshooting, and long-term help.
  • Secure Checkout: 100% secure payment processing.


We’re here for the long haul—not just to make the sale, but to help you get the best results from your kiln and equipment.
Learn more about us.

Price Guarantee

Lowest Price Guarantee

At ProKilnSupply, we want you to feel confident that you are getting a competitive price when you shop with us. When a product on our site is marked with our Lowest Price Guarantee, it means we stand behind that price.

If you find the same item offered online at a lower total price within 30 days of your purchase, let us know. If the listing qualifies under the terms below, we will refund you the difference.

We want every customer to shop knowing they are getting excellent value on their kiln or wheel.

How to Request a Price Difference Refund

To request a refund for the price difference, email us a link to the competing online listing within 30 days of your order date. Once we review the listing and confirm that it meets the requirements below, we will issue the appropriate credit.

Eligibility Requirements

Our Lowest Price Guarantee applies only when all of the following conditions are met:

  • The item must have been purchased first from ProKilnSupply
  • The competing offer must be from an online-only retailer
  • Promotional pricing, coupon offers, clearance deals, and limited-time specials are not eligible
  • Auction sites, marketplaces, and discounter platforms such as eBay are not eligible
  • The competing seller must be an authorized retailer for the brand
  • The competitor’s total advertised price must include shipping, handling, and any processing fees
  • The product must be an exact match, including the same model and availability status, such as in stock vs. in stock or made to order vs. made to order
  • The manufacturer must be Evenheat Kiln, Jen-Ken Kilns, or Paragon Industries

Additional Terms

ProKilnSupply reserves the right to deny any request that does not meet these requirements or appears to fall outside a reasonable and fair market price comparison.

In the early 1990’s a true lamp working kiln (now known as the 9169GS) hit the flame work glass scene with the help of several well known artists that assisted with creative suggestions and extensive testing. While others quickly took notice and attempted to mimic the design, Aim was the first kiln manufacturer to introduce a piece of equipment that allowed for garaging of multi-sectional vessels with the use of smaller accessible doors before the final annealing process. Also referred to as bead doors or “doggy” doors, making it possible to reheat a vessel to maintain core heat and minimize stress to the vessel. Over three decades later and the demand for quality equipment has continued to evolve. We listened to the feedback and replaced the tried and trued 9169GS with the latest version now known as the P-91. While the revised version offers the same internal dimensions as it’s predecessor and similar aesthetic appearance, today’s artist with an eye for detail will see that we’ve raised the bar again. No more “off the shelf” parts in our product, everything is laser cut in house to maintain precision and consistency and give it a very refined overall look. With an unrivaled level of technology, dependability, high level performance, multiple options to upgrade or customize, and the best electrical warranty in the industry, we’ve separated ourselves from the competition. Designed by glass workers for glass workers.


Features:

  • All new main door design incorporating five individual fully adjustable doors that offer a variety of versatility and options to make accessibility simple and highly functional.  
  • 10 degree angle in the main chamber face that helps produce even heat throughout the interior chamber. This angled chamber cut also provides even wear and a tight door seal on every unit.
  • 304 stainless steel used in the bead doors to handle temperature in high heat areas.
  • Fully adjustable pressure assisted door design allowing all doors to firmly stay open or in any position. *patent pending*
  • Our Profession Series kilns do NOT use any fiber board insulation in the lids, main doors, or bead doors as fiber board is an inadequate source of insulation and a major source of heat leakage and shrinkage when used as a sole insulator in annealing kilns.
  • Door gapping has been minimized to provide maximum efficiency, without sacrificing function.
  • Perfectly balanced main door and counterweight with new compact counterweight design allowing this model to fit into tighter spaces in a studio or workshop. Full adjustability to offer the perfect tension when opening/ closing main door.
  • Precise heating element placement in the chamber in combination with the 10 degree chamber angle help focus heat near the lower front portion of the floor to focus the heat where you need it and keep your work stable while accessing lower doors.
  • Extremely quick heat up time in this model, taking approximately 20-25 minutes to reach 1000F+ in most cases.
  • Well placed thermocouple providing extremely accurate temperature throughout the chamber.
  • Simple and precise electrical system making troubleshooting and offsite repairs much more simplified for customers.
  • Meticulous and unrivaled brick and mortar work in each and every lamp working kiln.
  • Detailed quality control process and 3-point inspection before product leaves our factory.
  • Each metal component or piece of hardware such as handles, hinges, arms, etc. is all custom designed and manufactured in house by Aim Manufacturing. No low quality off the shelf hardware parts used on our product which is one of the biggest differences that separates us from other manufacturers. 
  • New slotting design in the lower frame and wire pan areas to allow for more airflow to keep electronic components much cooler to extend their lifespan.
  • This model is pre- fabricated and set up for accessories such as rod rests, upgraded relays, modified hinges, and other modifications than can be added at time of purchase or easily added later. 
  • High temperature primer, metallic stove paints, and high quality powder coatings used exclusively.
  • Wood or high temperature anabolic handles used to keep exterior handles cool to the touch while giving the kiln a pleasing aesthetic exterior appearance. 
  • We offer a wide range of programmable digital controllers that were actually designed for lamp working to meet your individual needs.

Specifications:

  • Model: P-91
  • Interior Dimensions: 16″Wx10″Dx9″T
  • Exterior Dimensions: 25″Wx28″Dx22″T
  • Approx. Chamber Volume: 0.83cf
  • Volts: 120/240
  • Amps: 14/12
  • Watts: 1680/2880
  • Suggested Breaker Size: 20-30amp 120V/ 20amp 240v
  • Power Cord: 14/3 – 12/3
  • Nema Plug: 5/15-6/15
  • Max Temp: 1200*F
  • Max Cone: NA
  • Wall Thickness: 2.5 Walls/ 3″ Floor, lid, & Door
  • Element Quantity: 2
  • Approx Ship Weight: 175Lbs

Wire Diagrams

P-91 Fuji 240v

P-91 Fuji 240v Mercury Relay

P-91 Fuji 120v

P-91 Fuji 120v Mercury Relay

P-91 120V 3KEY

P-91 3key 240v

P-91 3key 240v mercury

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