摘要 |
<p>A heat exchanger assembly 201 comprises: a hot fluid flow channel 210; a cold fluid flow channel 220; and a heat exchanger 230 disposed between the channels. The heat exchanger comprises a heat sink 240 and a thermoelectric device 250. In some embodiments the fluid flow channels 210, 220 may be arranged to provide a cross-flow of the hot and cold fluids.</p> |