Home Slickdeals Sunjoy 47,000 BTU Avanti Propane Heater (Silver or Gray) $90 + Free... Slickdeals Sunjoy 47,000 BTU Avanti Propane Heater (Silver or Gray) $90 + Free Shipping w/ Prime By ARCOM - 14 September 2021 67 0 SHARE Facebook Twitter Go to the deal page: Sunjoy 47,000 BTU Avanti Propane Heater (Silver or Gray) $90 + Free Shipping w/ Prime