To be in with a chance to claim a free Nintendo Wii, register your details on heatingandventilating.net to get this site's free newsletter.
Be sure to submit your details before the closing date on March 27 - the final day of Manchester HEVAR.
The winner will be announced on heatingandventilating.net and the May issue of Heating and Ventilating Review.
Click here to register
WinAWii