Moen Arbor vs Delta Leland

These are the two faucets that come up in every kitchen faucet conversation in America, and the comparison is usually argued on brand loyalty. It does not need to be. Both makers publish full dimensional specifications for these model numbers, and the specifications disagree in a way that maps cleanly onto two different kitchens.

Delta publishes 9-3/16 inches of reach against Moen's 7-7/8. That is a gap of more than an inch and a quarter, which sounds trivial written down and is not when you are standing at the sink. Reach is the horizontal distance from the spout's base to where the water lands, and it decides whether a faucet in a centered hole can serve the far side of a wide bowl or the second bowl of a double sink.

Measure from your faucet hole to the center of the drain. If it is more than eight inches, the Arbor will be putting water behind where you want it, and you will spend the next decade sliding dishes toward the stream. Best kitchen faucets for double sinks is the roundup if that is your sink, and our height and reach guide shows how to take the measurement.

Moen publishes 8-1/4 inches of spout height on the Arbor against Delta's 7-7/8 on the Leland. That is roughly half an inch more clearance under the outlet, which is the difference between washing a stock pot and fighting one. The two makers measure from slightly different datum points — Moen from the counter, Delta from the deck — so treat the gap as real but modest rather than decisive.

What is not modest is the overall height, where the Arbor is taller at 15-1/2 inches against 14-7/8. If anything sits above your sink — a window sill, a wall cabinet — that is the number that has to fit, and the Leland is the shorter faucet. Best kitchen faucets for small sinks covers the kitchens where that constraint governs everything.

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1. Best for reach

Delta Leland 9178-AR-DST

Delta · Best for most kitchens, one or three holes

The pull-down we would fit in most kitchens, because the two parts that usually fail first on a pull-down are the two Delta engineered around: the docking mechanism and the valve. MagnaTite pulls the wand back into the spout with a magnet instead of relying on a friction collar, and Diamond Seal keeps water off the valve. It ships with a deck plate, so it covers a three-hole sink or mounts through one.

Published specifications

Flow rate

1.8 gpm source

Spout height

7-7/8" deck to outlet source

Spout reach

9-3/16" source

Overall height

14-7/8" source

Mounting

Single hole; deck plate included for three-hole sinks source

Supply lines

Integrated InnoFlex PEX, pre-attached at the valve source

Connection

3/8" compression source

Warranty

Delta limited lifetime source

Lead compliance

Meets NSF/ANSI 61 source

What works

• +MagnaTite docking is a magnet, not a friction fit — a wand that stops seating is the most common pull-down complaint, and a magnet does not wear the way a plastic collar does
• +Spout reach of 9-3/16" clears the far side of a standard 22-inch front-to-back sink
• +Diamond Seal keeps water off the valve, which is what the lifetime warranty is really protecting
• +Deck plate in the box, so a three-hole sink needs no extra part

What does not

• −1.8 gpm is higher than the 1.5 gpm most competitors now ship, which matters if your area caps flow rate
• −Zinc body rather than brass — normal at this price, but this is not a forever faucet
• −No independent lab publishes durability figures for this model, so we cannot tell you how the finish looks at year five

Skip it if

Skip it if your sink is a shallow bar sink: at 14-7/8" overall the arc will splash in a basin under about seven inches deep.

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Raw specifications: Delta’s own page for the Delta Leland 9178-AR-DST.

Photograph shows the product category, not this specific unit. We do not republish manufacturer product photography.

2. Best for height

Moen Arbor 7594

Moen · Best for deep pots and hard-water kitchens

The pull-down to buy if you want the taller arc and a finish that hides water spots. Its 8-1/4" spout height is about half an inch more clearance than the Leland, which is the difference between washing a stock pot and fighting one. The tradeoff is reach: 7-7/8" against 9-3/16", so it works closer to the back of the bowl.

Published specifications

Flow rate

1.5 gpm source

Spout height

8-1/4" counter to outlet source

Spout reach

7-7/8" source

Overall height

15-1/2" source

Mounting

One or three holes; deck plate included source

Installation

Duralock quick connect source

Connection

3/8" compression source

Docking

Reflex spray-head docking source

What works

• +The 8-1/4" spout height is genuine pot clearance, not decorative arc
• +Power Boost concentrates the stream for filling and rinsing without raising the rated flow
• +Spot Resist Stainless is the single most useful finish choice in a hard-water house
• +Reflex docking has been in Moen's line long enough that replacement wands are easy to find

What does not

• −Reach is 7-7/8", over an inch shorter than the Leland — on a wide double bowl you will notice
• −Moen publishes no independent noise or durability measurement, and neither do we
• −The spot-resist coating is a finish, not armor; abrasive cleaners still dull it

Skip it if

Skip it if you have a wide double-bowl sink and want one faucet to reach both drains comfortably — buy reach instead of height.

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Raw specifications: Moen’s own page for the Moen Arbor 7594.

Photograph shows the product category, not this specific unit. We do not republish manufacturer product photography.

3. Best Leland variant

Delta Leland Touch2O 9178T

Delta · Best for messy hands without sensor false starts

The touch faucet to buy, and the clearest illustration of why touch beats touchless for most people: you tap anywhere on the spout or handle with a wrist, a forearm or the back of a hand, so there is no sensor deciding whether you meant it. It is the same Leland body as the manual version, with TempSense showing water temperature, a four-minute auto shut-off, and a battery life Delta actually publishes.

Published specifications

Activation

Tap anywhere on the spout or handle (Touch2O) source

Flow rate

1.8 gpm source

Spout height

7-7/8" deck to outlet source

Spout reach

9-13/64" source

Overall height

14-7/8" source

Battery

Six AA (included) for up to 2 years, or six C for up to 5 years source

Safety

Automatic shut-off after four minutes of running source

Valve

Diamond Seal, rated at twice the industry standard source

Mounting

Single hole, 1-3/8"; deck plate included source

What works

• +Tap activation cannot false-trigger the way a proximity sensor can — you have to make contact
• +Delta publishes battery life in years rather than leaving it unstated, and a C-cell option doubles it
• +TempSense LED tells you the water temperature before your hands are in it
• +Four-minute auto shut-off is a genuine safeguard if a sleeve brushes the spout

What does not

• −Touch means contact, so the faucet still gets dirty — it is a hygiene win for the handle, not for the spout
• −1.8 gpm rather than the 1.5 most competitors now ship
• −Electronics in a wet cabinet remain more to fail than a plain cartridge

Skip it if

Skip it if what you actually want is no contact at all — with raw chicken on your hands, a wave-activated touchless faucet is the better tool.

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Raw specifications: Delta’s own page for the Delta Leland Touch2O 9178T.

Photograph shows the product category, not this specific unit. We do not republish manufacturer product photography.

4. Best Arbor variant

Moen Arbor MotionSense Wave 7594EW

Moen · Best for raw-meat prep and messy hands

The honest touchless pick, because it is a single-sensor faucet rather than a dual-sensor one. Dual-sensor faucets trigger when you reach across the deck; a single wave sensor above the spout does not. It runs on six AA batteries, so there is no electrician and no outlet needed, and the manual handle still works if the batteries die.

Published specifications

Activation

Single-sensor wave source

Power

Six AA batteries included; no outlet required source

Spray technology

Power Clean source

Docking

Reflex spray-head docking source

Mounting

One or three holes with the included deck plate source

Warranty

Moen limited lifetime against defects source

What works

• +Single sensor, so reaching for a dish towel does not start the water
• +Battery power means it installs like an ordinary faucet — no outlet, no electrician
• +The manual handle still works, so a dead battery is an inconvenience rather than a failure
• +Same Arbor body as the manual 7594, so the spout geometry is a known quantity

What does not

• −Batteries are a consumable a manual faucet does not have
• −Sensor faucets put electronics in a wet environment, which is more to fail than a cartridge
• −Moen publishes no battery-life figure we can quote, so we will not estimate one

Skip it if

Skip it if you cook rarely and mostly want a faucet that still works in fifteen years with a $12 cartridge — buy the manual Arbor.

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Raw specifications: Moen’s own page for the Moen Arbor MotionSense Wave 7594EW.

This is the one specification where the mechanical argument is one-sided. Delta's MagnaTite pulls the wand into the spout with a magnet, so nothing rubs. Moen's Reflex uses a counterweight on the hose and a shaped seat, holding the wand by fit — and fit is a contact surface. A wand that stops seating is the most commonly reported pull-down complaint in the category, so the mechanism matters.

Two honest qualifications. Reflex has been in Moen's line long enough that replacement wands and hoses are genuinely easy to find, which is worth something when the part eventually wants changing. And nobody — not the manufacturers, not any laboratory — publishes failure rates for either mechanism, so this is a reasoned preference rather than a measured one. Best kitchen faucets with magnetic docking collects the faucets on the magnetic side of that line.

The Leland is rated at 1.8 gpm and the Arbor at 1.5. In a house with healthy pressure the Arbor's figure is the better citizen and you will not notice the difference; in a house with weak supply the Leland restricts less. Check your state's rules before buying — some cap kitchen faucet flow below 1.8 gpm. Best kitchen faucets for low water pressure is the longer version of that argument.

On finish, the Arbor's Spot Resist Stainless is the single most useful choice in a hard-water house, and it is the reason a lot of people end up with a Moen without being able to say why. On the valve, Delta is the one that names and warrants its version: Diamond Seal, which keeps water off the valve, backed by a limited lifetime warranty and an NSF/ANSI 61 lead-compliance statement Moen does not publish on this page. Moen does not name a valve on the Arbor product page, which is an absence of a figure rather than a worse part.

Delta ships integrated InnoFlex PEX supply lines pre-attached at the valve, with a 3/8-inch compression connection at the other end. That is two joints you never have to make blind at the back of a cabinet, and a joint you do not make cannot weep. Moen ships Duralock quick connect, where the hose joins the valve body by push-fit rather than a coupling you tighten by feel lying on your back.

Both include a deck plate, so either will cover a legacy three-hole sink or mount through a single hole, and both use the standard 3/8-inch compression fitting at the shut-off valve. Either way you will want a basin wrench — what tools do you need to install a kitchen faucet covers the short list, and easiest kitchen faucets to install ranks the market on exactly these connections.

Both bodies carry up the range. The Delta Leland Touch2O 9178T adds tap-anywhere activation on the same geometry, and Delta publishes battery life in years — up to two from six AA cells or up to five from six C — with a four-minute auto shut-off and a manual handle that still works. The Moen Arbor MotionSense Wave 7594EW is a single-sensor touchless faucet on six AA batteries, so it installs like an ordinary faucet with no outlet and no electrician.

Single sensor matters: a dual-sensor faucet triggers when you reach across the deck and a single wave sensor above the spout does not. Which of the two activation styles suits you is a separate argument from which brand, and touch vs touchless settles it properly.