How many Wh is 120 BTU?
120 BTU = 35.1685 Wh
It is 35.1685 Wh, so saying 35 Wh is fine — rounding is within 0.5%.
And how many BTU is 120 Wh?
120 Wh = 409.457 BTU
Formula: Wh = BTU × 0.293071
BTU to Wh around this value
30 BTU8.7921Wh
40 BTU11.7228Wh
50 BTU14.6536Wh
60 BTU17.5843Wh
70 BTU20.515Wh
80 BTU23.4457Wh
90 BTU26.3764Wh
100 BTU29.3071Wh
110 BTU32.2378Wh
120 BTU35.1685Wh
130 BTU38.0992Wh
140 BTU41.0299Wh
150 BTU43.9607Wh
160 BTU46.8914Wh
170 BTU49.8221Wh
180 BTU52.7528Wh
190 BTU55.6835Wh
200 BTU58.6142Wh
210 BTU61.5449Wh
220 BTU64.4756Wh