the unit requires a rough opening that measures 15-5/8 inches in length by 54-3/8 inches in height by 4 inches in depth

Flame arrestor reduces possibility of vapor ignition from external sources

Features: Silicone

and 3" diameter cores through the use of included core adapters

American Standard Straight Service Sink Faucet, Lever Faucet Handle Type, 20.00 gpm, Chrome - 8344012.002 Counter Mounted Soap Dispensers the unit requires a roughStraight Service Sink Faucet; Mounting Type Faucet: Wall; Faucet Type: Service Sink Faucet; Number of Holes: 2; Faucet Installation Style: Widespread; Number of Handles: 2; Faucet Activation: Manual; Faucet Handle Type: Lever; Faucet Handle Material: Zinc Alloy; Faucet Spout Shape: Straight; Faucet Finish: Chrome; Plumbing Brand: American Standard; Series: 8344; Faucet Body Material: Cast Brass; Flow Rate: 20 gpm; Flow Outlet Type Faucet: Aerated;