Best answer by mattj3135
Have you checked out the main topic on the warm home discount scheme here: https://forum.boostpower.co.uk/get-to-know-boost-17/the-warm-home-discount-application-window-has-opened-more-info-here-31
As you've said you've applied Boost aim to provide a decision within 6weeks of applying to the fund and then issue payment within 6weeks, however they do have till end of March 2018 to make all payments.
If it's been more than 6 weeks since you applied it will be worth getting in touch with the boost customer care team to see what's what with your application.
Hope this helps