Warren Stock Line (SL) Electric Duct Heaters
- Quick Facts
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Stock-Line open coil slip-in type duct heaters ship 4 business days after order placement. They may be used as the primary source of heat or as supplementary or stand-by heat. Stock-Line units are UL listed and meet the requirements of the National Electric Code (NEC). The units have multi-voltage ratings, high grade nickel chrome elements, galvanized steel control panel and frame, and Warren's exclusive element support system. Built-in components include primary and secondary limit protection, magnetic disconnecting contactors (24 volt control), a fan relay, and circuit fusing where required by UL and NEC.
Custom built Model CBK electric duct heaters are available for units with accessories not furnished on Stock-Line electric duct heaters.
Key Benefits:
• Reduced Prices.
• Faster production cycles with no additional premium charges.
• Easily integrated into existing HVAC systems and new installations.
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Warren | SL10A Electric Duct Heater | 9.6/8.8/8.0/7.2 KW | 240/230/220/208 Volts 1 Phase 40.0/38.2/36.6/34.6 Amps | 1 Step | 11.5"W x 7.25"H Element
$218.00 -
Warren | SL10B Electric Duct Heater | 9.6/8.8/8.0/7.2 KW | 240/230/220/208 Volts 1 Phase 40.0/38.2/36.6/34.6 Amps | 1 Step | 9.5"W x 9.25"H Element
$218.00 -
Warren | SL10T Electric Duct Heater | 9.9/9.0/8.3/7.4 KW | 240/230/220/208 Volts 3 Phase 23.9/22.7/21.9/20.7 Amps | 1 Step | 11.5"W x 7.25"H Element
$334.00 -
Warren | SL10TX Electric Duct Heater | 10.0 KW | 480 Volts 3 Phase 12.0 Amps | 1 Step | 11.5"W x 7.25"H Element
$356.00
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Warren | SL15A Electric Duct Heater | 14.4/13.2/12.0/10.0 KW | 240/230/220/208 Volts 1 Phase 60.0/57.5/55.0/51.9 Amps | 1 Step | 17.5"W x 7.25"H Element
$415.00 -
Warren | SL15B Electric Duct Heater | 14.4/13.2/12.0/10.0 KW | 240/230/220/208 Volts 1 Phase 60.0/57.5/55.0/51.9 Amps | 2 Steps | 14.5"W x 9.25"H Element
$415.00 -
Warren | SL15T Electric Duct Heater | 15.0/13.6/12.6/11.2 KW | 240/230/220/208 Volts 3 Phase 36.0/34.0/33.0/31.0 Amps | 2 Steps | 14.5"W x 9.25"H Element
$481.00 -
Warren | SL15TX Electric Duct Heater | 15.0 KW | 480 Volts 3 Phase 18.1 Amps | 2 Steps | 14.5"W x 9.25"H Element
$510.00
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Warren | SL20A Electric Duct Heater | 19.2/17.6/16.1/14.4 KW | 240/230/220/208 Volts 1 Phase 80.0/76.6/73.3/69.2 Amps | 2 Steps | 15.5"W x 9.25"H Element
$456.00 -
Warren | SL20T Electric Duct Heater | 19.8/18.0/16.6/14.8 KW | 240/230/220/208 Volts 3 Phase 47.7/45.3/43.7/41.3 Amps | 2 Steps | 15.5"W x 9.25"H Element
$507.00 -
Warren | SL20TX Electric Duct Heater | 20.0 KW | 480 Volts 3 Phase 24.1 Amps | Steps | 15.5"W x 9.25"H Element
$544.00 -
Warren | SL5A Electric Duct Heater | 4.8/4.4/4.0/3.6 KW | 240/230/220/208 Volts 1 Phase 20.0/19.1/18.3/17.3 Amps | 1 Step | 7.5"W x 7.25"H Element
$189.00

















