diff --git a/inc/power.inc.sh b/inc/power.inc.sh
index 52402b5b..e7adf33e 100644
--- a/inc/power.inc.sh
+++ b/inc/power.inc.sh
@@ -14,9 +14,8 @@ AVERAGEPOWER(){
 }
 
 GET_OFFSITEHOST_FANSPEED(){
-	export FanSpeed=0
 	vHOSTFAN=$(ssh root@${PW_RACADM_ACCESS} racadm -r 10.2.1.21 -u ${PW_ESXI_USER} -p "'${PW_ESXI_PASS}'" getsensorinfo | grep "System Board Fan1" 2>&1)
-	export FanSpeed=$(echo ${vHOSTFAN} | awk '/ / {print $8}' | sed -e 's/%//g')
+	echo ${vHOSTFAN} | awk '/ / {print $8}' | sed -e 's/%//g' > ${PW_TMPFOLDER}/.fanspeed
 }
 
 CHECKPOWER(){
@@ -308,10 +307,11 @@ CHECKPOWER(){
 						if [ "${PW_HOST_IDRACS[${SENSOR}]}" == "10.2.1.21" ] && [ ${HOST_WATTS} -ge 0 ]; then
 							# vHOSTFAN=$(snmpwalk -v 1 -c public -t 2 ${PW_HOST_IDRACS[${SENSOR}]} .1.3.6.1.4.1.674.10892.5.4.700.12.1.6.1.3 -O vq)
 							# FanSpeed=$(ROUND_NUMBER `echo "scale=0; $(ROUND_NUMBER `echo "scale=4; ${vHOSTFAN}/21200" | bc` 2)*100/1" | bc` 0)
-							until [ "${FanSpeed}" != "0" ] && [ "${FanSpeed}" != "" ]; do
+							until [ -f ${PW_TMPFOLDER}/.fanspeed ]; do
 								tmp=tmp
 							done
-							echo -en "${idsCL[LightCyan]}	[FanSpeed=${FanSpeed}'%]"
+							echo -en "${idsCL[LightCyan]}	[FanSpeed=$(cat ${PW_TMPFOLDER}/.fanspeed)'%]"
+							rm -f ${PW_TMPFOLDER}/.fanspeed
 						fi
 					fi