“R-454B 20 LBS.” has been added to your cart. Continue shopping Product Name Quantity Price Ea. Total × R-454B 20 LBS. R-454B 20 LBS. quantity $595.00 $595.00 Update Quantity Cart Totals Subtotal $595.00 Grand Total $595.00 Apply Checkout Don't Forget Your Hose! Add to Cart wp support