Continue shopping “R-422B/NU-22 REFRIGERANT 25 LB” has been added to your cart. Product Name Quantity Price Ea. Total × R-422B/NU-22 REFRIGERANT 25 LB R-422B/NU-22 REFRIGERANT 25 LB quantity $299.00 $299.00 Update Quantity Cart Totals Subtotal $299.00 Shipping Free shipping Shipping to AZ. Grand Total $299.00 Apply Checkout Don't Forget Your Hose! NEW Hose/Gauge used with YF Refrigerant 1234YF 8oz cans 14.99 Add to Cart