TLC and KTLC Series: Copper sheath heating elements for clean water. TLS and KTLS Series: Stainless steel sheath heating elements for mild corrosive solutions. TLI and KTLI Series: Incoloy sheath heating elements for corrosive fluids. TLO and KTLO Series: Steel sheath heating elements for medium weight oils. Optional Thermostat Kits: Containing OMEGALUX® AR-type thermostat and mounting hardware are available to fit in heater terminal box. Lightweight, portable, easy to install L-shape construction, puts the heat at the bottom of the tank and the terminal enclosure at the top of the HEAVY-DUTY OVER-THE-SIDE IMMERSION HEATERS * Note: Not UL Listed or CSA Certified with 200-550°F Thermostat Kit. Caution: Contact OMEGALUX® when bath temperatures exceed 400°F in any given application. 4-1/2 (11) 1" NPT Conduit Opening View (cover removed) 11-1/2 (29) 4-1/16 8-5/16 (10.3) (21.1) 1-1/2 (3.8) A 4 (10) 1/2 (1.3) 0.475" Dia. Elements A A Section A-A B Min. Tank Clearance 0.475" Dia. Elements (1.2) View (cover removed) 4-1/2 (11) 1 NPT Conduit Opening 1-1/2" (3.8) 1 NPT Conduit Opening 1-1/2" (3.8) 11-1/2 (29) 4-1/16 (10.3) 8-5/16 (21.1) A 4 (10) B1% 1/2 (1.3) Straight Elements Dimensions: in (cm) Dimensions: in (cm) Circular Elements tank. These heaters are convenient answers for many immersion. Heating applications capacities, dimensions and sheaths fit a wide range of heating applications. Easy to install and remove for cleaning with straight or circular element designs to fit many tank configurations. Construction: All wetted parts of these immersions heaters are made of the same metal or ally for optimum corrosion resistance. All gasketed terminal boxes are steel, coated with acid resistant paint finish. OPTIONAL THERMOSTAT KITS AR-115-KIT-4 0-100°F $190 AR-219-KIT-4 60-250°F 190 AR-519-KIT-4* 200-550°F 190 Corrosion Resistance: Wide choice of sheath materials should provide corrosion resistance in heating liquids. Check chemical composition of solution before selecting sheath material. Sludge legs, or compatible metals, keep heated section off bottom of vessel, 10 cm (4") standard height. Included with each heater [increases A Dimension by 8.9 cm (312")]. Sludge legs are standard on all heaters. FEATURES Copper Sheath and Riser (40 W/in2) Steel Sheath and Riser (20 W/in2) Stainless Steel Sheath and Riser (40 W/in2) Incoloy Sheath and Riser (40 W/in2) 91 and 122 cm (36 and 48") Riser Heights Moisture Resistant Terminal Enclosure Thermowell 10 cm (4") Sludge Legs Increases A Dimension 8.9 cm (312") Keeping Heated Section off Bottom of Tank To Order, Call or Shop Online at omega.comSM 109 ® TLC and KTLC Series Starts at $190 MOST POPULAR MODELS HIGHLIGHTED!