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Chromalox LN and LW Infrared Oven Modular Sections

Chromalox Electric Heaters and Controls
We are an authorized Chromalox® distributor.


• 0.5 - 2.25 kW/Ft 2
• 0.45 - 3.8 kW
• 120, 208, 240, 480 and 600 Volt
• Metal Sheath or
Quartz Lamp Elements
• 6" Wide Section (type LN)
• 12" Wide Section (type LW)


Finish Curing

Latex and Resin Curing

Plastics Processing

Ink Drying

Textile and Non-Woven Fabric Manufacturing

Paper and Paperboard Manufacturing

Food Processing

Ceramic Drying


Wide Range of Heat Intensities in modular sections.

Two Widths — 6 inches (type LN) and 12 inches (type LW).

Four Lengths — 15, 21, 30 and 43 inches. LN, LW. — 44 inches LC-4 only.

Socket Assembly Terminal Block — Type LSO allows the mounting and wiring of metal sheath, quartz tubes or quartz lamp elements.


Heavy Duty Construction — 20 gauge cold rolled steel housing with double-back construction to accommodate both insulation and/or air cooling as desired.

Baked Green Enamel Finish — Reflective surfaces are bright aluminum.

Mounting — (4) 9/32" diameter knockouts are located on the back of each section that can be used for mounting with 1/4-20 bolts, nuts and lock washers. See Mounting Methods at the beginning of this Radiant section.

Optional Reflectors

Asymmetrical Reflector — This specially designed aluminum reflector, installed in one or more rows at top or bottom of heater banks, heats top and bottom surfaces of wide products, yet permits use of flat reflector banks without the complexity of angled-in reflectors. Available in LW width only. Chromalox can supply other sizes and ratings. Contact your Local Chromalox Sales office for price and availability. Order by part number 234-106117-024.

Lamp Conversion Reflectors — The LC-4 lamp conversion reflector permits tripling the heating capacity of the 11 x 44" reflector it replaces. The old reflector, installed in many plants, uses four G-30 lamps.

LN & LW Dimensions:

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Delivery times:
For heaters with a stock status of ST (Stock): Typically in 5-7 workdays or less plus allow additional time for your selected UPS or FedEx shipping method.
For heaters with a stock status of AS (Assembly Stock): These products are non-returnable. Typically ships in 8-17 workdays or less plus allow additional time for your selected UPS or FedEx shipping method.
For heaters with a stock status of NS (Non Stock): These products are non-returnable. Typically ships in 25-27 workdays or less plus allow additional time for your selected UPS or FedEx shipping method.

PCN # Model Stock
CHROM120758 LN-15AL ST  
CHROM120766 LN-21AL ST  
CHROM120774 LN-30AL NS  
CHROM120782 LN-43AL ST  
CHROM120715 LW-15AL NS  
CHROM120723 LW-21AL NS  
CHROM120731 LW-30AL NS  
CHROM120740 LW-43AL NS  
CHROM114500 LC-4 NS  
Metal Heaters
CHROM114083 LMS-15 120V1P .450KW ST  
CHROM114091 LMS-21 240V1P .725KW ST  
CHROM114104 LMS-21X1 208V1P .725KW ST  
CHROM114112 LMS-30 240V1P 1.150KW ST  
CHROM114120 LMS-30X1 208V1P 1.150KW NS  
CHROM114139 LMS-43 240V1P 1.750KW ST  
CHROM114147 LMS-43X1 208V1P 1.750KW NS  
CHROM114155 LMS-43X2 480V1P 1.750KW ST  
Quartz Lamp Heaters
CHROM114286 1000T3 240/1000 LAMP AS  
CHROM114307 1600T3 260/1600 LAMP AS  
CHROM114315 2500T3 480/2500 LAMP AS  
CHROM114331 3800T3 570/3800 LAMP AS  

Other Chromalox® products are available upon request. See our ordering page or fill out our contact form.
Chromalox® is a registered trademark.

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We are a distributor of infrared heaters. Always consult manufacturers installation instructions for proper installation of the products or systems shown on this website. © Copyright 1999-2019 Mor Electric Heating Assoc., Inc.

5880 Alpine Ave. NW - Comstock Park, MI 49321  USA
Tel 616-784-1121 - 800-442-2581 - Fax 616-784-7775

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