Link: http://www.noritz.com/blog/win-a-100-prepaid-gift-card-by-tagging-your-tankless/

Sponsor: Noritz

Category: Gift Cards and Cash
Prize: $100 VISA Gift Card
Description: Enter to win a $100 VISA prepaid gift card and all you have to do is show us where you would install your Noritz tankless water heater.
Submit your photos on Instagram or Twitter using the hashtag #TagYourTankless and you’ll be automatically entered in to win.
End date: May 31, 2015
Eligibility: US, CA, 18+