Leading Edge Industrial & Commercial Ventilation Products
Custom Orders Call 1.866.433.8335 for a friendly customer service representative who can customize your commercial kitchen ventilation hood system complete with exhaust fan, make up air heater or supply air package, fire suppression system, electrical control package, stainless grease duct and more, while providing you a fast quotation including submittal drawing packages. Our product line includes ETL and ANSI listed commercial kitchen ventilation hood systems, commercial kitchen exhaust fans, heaters, make-up air units, grease rated ductwork, motors and more all with a one year warranty.
Thermostatic Control Option Specification

TYPICAL SPECIFICATIONS
Model: Thermostatic Control Option

 
Description: The Electrical Package, typically FP, is designed to thermostatically activate the exhaust fans for an exhaust hood whenever elevated temperatures are sensed in the exhaust system. This option will meet the requirements of IMC 507.2.1.1 by providing a thermostat(s) mounted in the duct or hood riser to sense increased exhaust temperatures.
  Controls shall be listed by ETL (UL 508A). The control enclosure shall be NEMA 1 rated and listed for installation inside of the exhaust hood utility cabinet. The control enclosure may be constructed of stainless steel or painted steel.
 
  Temperature probes(s) located in the duct riser shall be constructed of Stainless Steel. The thermostat is factory set at an activation temperature of 85 degrees. Once the exhaust temperature reaches the set-point, then contacts will be closed and the exhaust fans will be activated. The controls also provide hysteresis to prevent cycling of the fans after the cooking appliances have been turned off and the heat in the exhaust system is reduced. The hysteresis is factory set 2 degrees and will keep the exhaust running until the temperature falls 2 degrees below the activation set point. The activation and hysteresis settings may be field adjusted on the temperature controller inside the control enclosure to meet actual operating conditions. The panel is factory pre-wired to shut down supply fans in a fire condition. There is also a factory pre-wire option to turn the exhaust fans on in a fire condition (if required).