Exhaust to Electricity
Suitable for a wide variety of exhaust sources, optimized for hot gas at temperatures ranging from 350 to 600 °C. The PowerModule-γ™ delivers up to 850 W of DC power (see specifications below).
Reliable, Robust Power
Rigorously field-tested to ensure reliable operation through many cycles over extended periods of time at high temperatures. Minimal pressure drop to ensure your process is not disturbed.
The PowerModule-γ™ comes fully assembled and inserts directly into your exhaust flue with a suitable transition duct or pipe. Alphabet Energy can provide information to help you configure your system and utilize the PowerModule-γ™ effectively, including inverting your DC power to AC.
High-Power, Liquid-Cooled, Low-Pressure Drop Design
The PowerModule-γ™ can also be modified for use in primary power applications where source temperatures are higher than 600 °C, such as in flame-fired products. Please inquire to learn more.
The PowerModule-γ™ is currently in beta testing. Performance is subject to change. Future versions may have different dimensions and power output.
Dimensions 20.50″ L x 23.62″ W x 3.25″ H Exhaust Input Temperature 752°F 932°F 1112°F Coolant Input Temperature 122°F 122°F 122°F Exhaust Output Temperature 306°F 318°F 322°F Coolant Output Temperature 158°F 165°F 172°F Exhaust Gas Flow Rate 221 cfm 221 cfm 221 cfm Coolant Flow Rate 2.8 gpm 2.8 gpm 2.8 gpm DC Power Output 417 W 608 W 803 W Voltage at Peak Power* 60V / 129V 76V / 139V 90V / 144V Open Circuit Voltage 120V / 258V 152V / 278V 180V / 288V Internal Resistance 12Ω / 133Ω 12Ω / 133Ω 12Ω / 133Ω Exhaust Gas Pressure Drop 3.73 in WC 3.65 in WC 3.61 in WC
Dimensions 520.75mm L x 600mm W x 82.55mm H Exhaust Input Temperature 400°C 500°C 600°C Coolant Input Temperature 50°C 50°C 50°C Exhaust Output Temperature 152°C 159°C 161°C Coolant Output Temperature 70°C 74°C 78°C Exhaust Gas Flow Rate 6.25 m3/min 6.25 m3/min 6.25 m3/min Coolant Flow Rate 10.65 L/min 10.65 L/min 10.65 L/min DC Power Output 417 W 608 W 803 W Voltage at Peak Power* 60V / 129V 76V / 139V 90V / 144V Open Circuit Voltage 120V / 258V 152V / 278V 180V / 288V Internal Resistance 12Ω / 133Ω 12Ω / 133Ω 12Ω / 133Ω Exhaust Gas Pressure Drop 9.3 mbar 9.1 mbar 9.0 mbar