Candle Warmers Etc. Candle Aire Tin 4 Oz. - Balsam Fir is designed specifically for Candle Aire Warmers. Each tin is filled with 4 oz. of scented wax and quickly disperses fragrance throughout the home. Melt time approximately 50 hours. Fresh cut balsam fir on a crisp winter day. This item only works with Candle Warmers Etc. Candle Aire warmers. It does fit Candle Breeze warmers or other burners.