百得BTG天燃?xì)馊紵龣C(jī)型號 燃燒器功率KW BTG6 56 BTG11 99 BTG15 160 BTG20 205 BTG28 280 GAS35 350 TBG45 450 TBG45P 450 TBG60P 600 TBG85P 850 TBG120P 1200 TBG150P 1500 TBG210P 2100 BGN250P 2500 BGN300P 2982 BGN350P 3500 BGN540 5900 BGN390 3950 GI1000 10850 GI700 7000