Tutco Sureheat - Series I, II & III Open Loop Air Process Heaters


For spot-heating applications between 0.6 and 2.4kW, Tutco offer the Series range of single phase air process heaters. Maximum air temperature is 870°C with air pressure up to 0.5 bar. Air is typically supplied by compressed lines.

Series heaters are general purpose compact electric air heaters using Serpentine™ wire heating elements with an insulator tube made from clear Quartz - with either an open-end (Style A) or nozzle end (Style B). The Series products are typically powered by open-loop (manual) power controllers.

The air inlet is a high-temperature silicone rubber adapter with male spade power connectors and a ground. Mounting in existing or new equipment is made easy by the included bracket.

Since every application is specific, we invite you to discuss your project or application with our expert team. Call 01483 869 070 or email sales@hawco.co.uk

Downloads & Information

Series I


A small diameter (10mm) air process heater with a long Quartz tube suitable for temperatures up to 760°C. Delivers up to 300 standard cubic feet per minute (scfm) @ 538°C

Part Number Style Max. Watt Max. Volts Max. Amps Length "A" Diameter "B"
F010226 A 1050W 180V 5.83A 6.88" | 175mm 0.41" | 10mm
F014372 A 1000W 130V 7.69A 7.75" | 197mm 0.41" | 10mm
F014682 B 680W 145V 4.69A 7.88" | 200mm 0.41" | 10mm
F014683 B 650W 105V 6.19A 8.75" | 222mm 0.41" | 10mm


Series II


A small diameter (10mm) air process heater with a smaller Quartz tube length for temperatures up to 649°C. Nominal line voltages. 60V at max 649°C. Delivers up to 300 standard cubic feet per minute (scfm) @ 538°C

Part Number Style Max. Watt Max. Volts Max. Amps Length "A" Diameter "B"
F016501 A 1125W 130V 8.65A 3.88" | 98mm 0.41" | 10mm
F016503 A 850W 80V 10.62A 3.88" | 98mm 0.41" | 10mm
F016502 B 600W 95V 6.32A 4.88" | 124mm 0.41" | 10mm
F016504 B 650W 70V 9.29A 4.88" | 124mm 0.41" | 10mm

Series III


A larger diameter (15mm) air process heater for temperatures up to 870°C. Delivers up to 600 standard cubic feet per minute (scfm) @ 440°C

Part Number Style Max. Watt Max. Volts Max. Amps Length "A" Diameter "B"
F017558 A 2050W 160V 12.81A 6.88" | 175mm 0.59" | 15mm
F017575 B 1450W 135V 10.74A 7.88" | 200mm 0.59" | 15mm