We offer low prices on OEM Parts & IR Lamps. With over 10,000 parts for RTC furnaces, we can usually find the part you need. Upgrade chamber, controls & cooling systems. New and upgraded components and many legacy boards and parts currently in stock.
All prices are Ex Works, in US dollars and do not include shipping & handling, or other transport or export fees. See Payment Method Options table for payment methods. Orders based on internet prices are subject to our Internet Terms of Sale.
Now RTC original OEM lamps are available built to your order. Factory original lamps, developed by RTC and manufactured in the USA by USHIO.
These lamps perfectly match the OEM lamps in your RTC and/or LCI IR furnace. Compared to "compatible lamps" by other manufacturers, these original equipment IR lamps operate at lower temperatures at their connections prolonging the life of each lamp and reducing premature lamp failure. Suitable for all LCI and RTC IR furnaces, RTC ovens and FurnacePros and RTC dryers.
We have some lamps in stock in limited quantities. Other lamp models are available built-to-order with 4-8 week lead time. Call (949) 218-4996 or email parts@furnacepros.com for availability.
| Furnace Belt Size |
Part Number | Description | Unit | Price | Qty/ Case |
Case Price |
|
|---|---|---|---|---|---|---|---|
| STANDARD LCI & RTC FURNACE LAMPS | |||||||
| 6 | 306-019389-01* (30 in stock) |
600W / 104V | each | $46.00 | 20 | $712.00 ($35.60 ea) |
|
| 9/10^ | 306-019060-03* (20 in stock) |
900W / 216V (Ushio 1004026) |
each | $64.10 | 20 | $1024.00 ($51.20 ea) |
|
| 10 | 306-019060-04 (factory order) |
1000W / 240V (TPS model) |
each | $67.50 | 20 | $1080.00 ($54.00 ea) |
|
| 15 | 306-019061-03* (76 in stock) |
1500W / 225V (Ushio 1004068) |
each | $92.50 | 20 | $1480.00 ($74.00 ea) |
|
| 24 | 306-019062-03* (20 in stock) |
2400W / 461V (Ushio 1004023) |
each | $99.20 | 10 | $784.00 (78.40 ea) |
|
| 36 | 306-093319-36* (QIH480-3600/S) (in stock) |
3600W / 480V (Ushio 1003197) |
each | $185.00 |
6 | $600.00 ($100 ea) |
|
| 48 | 306-090942-01* (in stock) |
4800W / 480V (Ushio 1002195) |
each | $399.00 |
6 | $750.00 ($150 ea) |
|
| LAMPS FOR OLDER RTC FURNACES | |||||||
| 14-15 | 306-093735-09 (QIH240-1000RT)* |
1000W / 240V | each | 65.00 | 12 | $780.00 | |
| 9-10 | 306-012763-01 (QIH240-1000T/S)* |
1000W / 240V | each | 30.00 | 1 | $30.00 | |
| OTHER FURNACE LAMPS | |||||||
| 16 | 306-1001330-01 (QIH240-1600/S) (usually 2-day lead time) |
1600W / 240V (19.8" MOL) |
each | $70.00 | 5 | $342.50 (68.50 ea) |
|
| EA | GE (QH2M/T3/CL/HT)* | 2000W / 240V | each | $30.00 | 8 | $240.00 | |
| 36 | 306-1001393-01** | 3800W / 570V | each | CALL | 20 | CALL | |
RTC LA-304 models require the same lamps as the LA-306 Models (pn 306-019389-01).
If not in stock, minimum order quantity 20 pcs. Factory lead time typically 6-8 weeks after receipt of payment. Call or email for latest.
^Original OEM lamps for LA-309, LA-310, PV-609 and all RTC 9, 9.5 and 10-inch belt furnaces.
*Limited quantities currently in stock. Lead time to ship, 2 business days after receipt of payment (or receipt of purchase order on approved credit).
**Available for use on certain 36" low temperature RTC furnace and dryers.
LAMP KITS.
910-073327-01 Lamp seals are high temperature aluminosilicate fiber insulator strip seals good to 1500C. Two are required for each lamp. Install one
at each end of lamp between quartz lamp and ceramic lamp holders in furnace. Add US$2.00 per seal (US$4.00 per lamp) for kit pricing.
ORDER SEPARATELY (minimum order: 20 pcs)
910-073327-01 SEALS, KAOWOOL, HIGH TEMPERATURE SEALS $2.50 EA
Click Here for Top ViewThe original RTC Opto22 furnace controller. This controller is discontinued by the manufacturer. We still have a few RTC laboratory units in stock. All ship with a new 5-year Lithium battery installed. LCM4 controllers are fully tested before shipment. If purchased, M4SENET cards are properly addressed to function with an LCI or RTC furnace and installed and tested in LCM4 controller if ordered at the same time.
All controllers and controller parts come with a limited 90-day warranty. Damage due to static discharge not covered.
Batteries (5-year Lithium) that are purchased separately are fresh and ship with connector for easy installation on LCM4 controller COM card.
| Model | Description | Part Number | Unit | USA Price | Intl Price |
|---|---|---|---|---|---|
| SNAP-LCM4 | LCM4 Furnace Controller (RTC version) | 322-092246-03U | assy | 2065.00 | 2265.00 |
| M4SENET-100 | Ethernet card for LCM4 controller (RTC IP) | 322-092246-04 | ea | 1053.00 | 1153.00 |
| 5-Year | BATTERY, Lithium for LCM4 Controller | 322-092208-01 | ea | 55.00 | 65.70 |
| SNAP-LCM4-100 | LCM4 Controller with M4SENET-100 Card, new Lithium battery | 322-092208-100 | ea | 3000.00 | 3300.00 |
LCM4 controller supply is extremenly limited. Please Call or email parts@furnacepros.com for current availabity.
SCR assemblies for RTC furnaces, standard and high current. SCR assemblies are comprised of controller board, SSR and fittings for direct replacement on your RTC or LCI furnace.
| Nom Size |
Description | Part Number | Unit | Price |
|---|---|---|---|---|
| 25 A | 50A SSR/Controller board assy | 370-092224-00 | assy | 300.00 |
| 50 A | 90A SSR/Controller board assy | 370-092225-00 | assy | 375.00 |
Newer designs available.
Controller board only for standard and high current SSRs. Used on most RTC and some LCI Furnaces
| Nom Size |
Description | Part Number | Unit | Price |
|---|---|---|---|---|
| 25 A | Controller board | 370-092224-04 | ea | 200.00 |
| 50 A | Controller board | 370-092224-04 | ea | 200.00 |
Newer designs available.
Solid state relay for SCR. Use with SCR Controller board. Available in standard and high current models. For all LCI & RTC furnaces, ovens and dryers.
| Nom Size |
Description | Part Number | Unit | Price |
|---|---|---|---|---|
| 50 A | Solid State Relay for 25 A SCR | 370-092224-03 | assy | 130.00 |
| 90 A | Solid State Relay for 50 A SCR | 370-092225-02 | assy | 220.00 |
Factory original type K thermocouple probes for Radiant Technology furnaces. Single and dual design with inconel 600 sheath and standard male connectors.
Furnace thermocouples are subject to drift over time due to material deposition and contamination of the junction. Small changes in composition cause changes in the EMF signal generated by the wire pair and can cause errors in the temperature signal. Replacement once per year, or every 2 years in clean environments, is recommended.
Standard probes are 1/8" diameter x 8" long. Other sizes available.
| Description | Part Number | Unit | Price |
|---|---|---|---|
| RTC Type K Zone Thermocouple, Single, standard male plug (includes ferrule set) | 396-018334-01 | ea | $Call |
| RTC Type K Zone Thermocouple, Dual, standard male plugs (includes ferrule set) | 396-018335-01 | ea | $Call |
Call for latest prices. Manufactured to order. Expect 7-10 business days to ship
Factory preferred type K high speed thermocouples ideal for profiling RTC furnaces. Inconel 600 sheath for high temp 1100 degree C performance. Fitted with male mini-plug.
Profiling thermocouples are subject to drift and degradation of the junction through normal repeated use at tempertures above 600C. For best results replace profiling thermocouples every 10 high temperature runs, or when results demonstrate a lot of spikes (noise).
Standard type K accuracy is the greater of +/- 2 deg C and +/- 0.75%.
| Description | Part Number | Unit | Price |
|---|---|---|---|
| Type K Thermocouple, 0.040 x 144" long, High speed, high temperature, mini plug (fits LA-304, LA-306, LA-309, LA-310 and other single chamber furnaces) | 375-019040-12 | ea | 126.00 |
| Type K Thermocouple, 0.040 x 204" long, High speed, high temperature, mini plug (fits S-600, SMD-600 series and most 2-3 chamber furnaces) | 396-019040-17 | ea | 134.00 |
| Type K Thermocouple, 0.062 x 204" long, HD High speed, high temperature, mini plug (fits S-600, SMD-600 series and most 2-3 chamber furnaces) | 396-019060-17 | ea | 145.00 |
Call for latest prices. Other diameters and lengths available. Manufactured to order. Expect 7-10 business days to ship
Standard mesh OEM belts for low and high temperature belt furnaces, ovens and dryers in stainless steel and Nichrome-V. Other materials and high mass, dimpled belts, and other optional patterns available.
We have many used belts in stock. Or order a new belt. New belts are manufactured-to-order to match the mass and thermal characteristics of your current belt.
Open Belts Page => 
Standard mesh original design belts for RTC and other belt furnaces in stainless steel and Nichrome-V. Dimpled belts and other optional patterns available. Priced by linear foot. Prices change frequently. Please call or email belt details for current price.
Open RTC/LCI Belts Page =>
| RTC and LCI Standard Belts | |||||||
|---|---|---|---|---|---|---|---|
| Furnace Belt Measurement Tech Note TEC-245 |  |
||||||
| Nominal | Stainless Steel | Nichrome-V | |||||
| Furnace Size | Part Number | Description | Unit | Part Number | Unit | ||
| 6 | 415-073062-01 | 6 inch wide, standard mesh | foot | 415-032019-01 | foot | ||
| 9/10 | 415-071692-05 | 9.5 inch wide, standard mesh | foot | 415-071692-02 | foot | ||
| 14/15 | 415-071692-06 | 15 inch wide, standard mesh | foot | 415-071692-03 | foot | ||
| 24 | 415-071692-07 | 24 inch wide, standard mesh | foot | 415-071692-04 | foot | ||
OEM Replacement Parts for these and other LCI, RTC & TP Solar Furnaces
Legacy, Replacement and original OEM parts for RTC furnace models including:
AG-series AG-1215, AG-1224, AG-1515, AG-1524
C-series C-915, C-924, PV-309
D-Series D-615, D-624, D-915, D-924, D-936, D-948, D-956
LA-series LA-304 LA-306 LA-306 LA-309 LA-310
PV-series PV-314, PV-614, PV-624, PVD-309, PVD-609, PVD-614, PVD-615 PVD-624
S-Series S-910, S-910X, S-914, S-914X, S-915, S-915X, S-1215, S-1215X, S-1224, S-1224X, S-1515
S-1524
S-Series Hydrogen S-910H, S-910XH, S-914H, S-914XH, S-915H, S-915XH, S-1215H, S-1215XH, S-1224H,
S-1224XH, S-1515H, S-1524H
TF-series TF-909, TF-915, TF-924
... and many others. Call for assistance with your serial number or furnace order number.
Low Prices on RTC Parts & IR Lamps for Radiant Technology Furnaces
Upgrade to Latest Technologies and
Add 15 years to your furnace with new Computer, Controls & Electricals
Retrofit or Upgrade chamber, controls & cooling
RTC LA-306 Furnace Parts · LA-309 furnace Parts ·
LA-310 Furnace Parts
Call us for assistance.
| Used Furnaces |
|---|
| New Furnaces |
| eMail for Quote |
30025 Alicia Pkwy #417
Laguna Niguel CA 92677 USA
P: 1.949.218.4996
Monday - Friday
7:00 AM - 4 PM PST
