What We Do

Delta-Therm Engineering
offers 30 years of 
experience in the 
furnace and kiln design
and service business.

Click on the links below
to learn more.

Kiln Parts
Repair and Service
Contact Us

Call or email us today for
part orders, custom
elements, or repair service.

Tel: 401-785-8334
Fax: 401-785-8333

Email: info@deltathermfurnace.com


We offer a complete selection of products to improve or repair your furnaces and kilns. Our custom-built furnaces can be used for tool hardening, assaying, enameling, and laboratory work.

Click on each thumbnail image to see a larger picture of each product.

Dissociator Retorts, Cooling Sections, Conveyor Belts, and Insulation also available.


Kiln Parts

Delta-Therm stocks elements for the most popular kiln brands. Call our sales department with your make and model number and we'll recreate the elements you need!

We also offer repair service, as well as the design & engineering of custom elements.

Heating Elements                High Temp Wire, TGGT
Temperature Controls            High Temp Limits
Temperature Control Panels      Thermocouples
Solid State Relays              Mercury Relays
Infinite Switch Kits            High Temp Splice Connectors
High Temp Terminals


Repair and Service

We service all makes of electric and gas fired furnaces and ovens. Fabrication and welding available for cooling sections, alloy muffles, and alloy retorts.

Repair services include:

  • Electrical troubleshooting
  • Brick and Insulation installment
  • Heating Element installment
  • Cooling Section, muffle, retort installment


Contact Us

We are located in Providence, Rhode Island.
Our sales and service offerings extend across North America.

Mailing Address:

Delta-Therm Eng. Co., Inc.
P.O. BOX 6504
Providence, RI  02904

Tel: 401-785-8334
Fax: 401-785-8333

Email: info@deltathermfurnace.com