Kingston Brass KS4707PKL Duchess Deck Mount vs Kingston Brass Kingston KS3702RKZ Deck Mount (2026): Key Differences
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You are comparing the Kingston Brass KS4707PKL Duchess deck mount vs Kingston KS3702RKZ deck pot fillers. Both units share solid brass construction, ceramic disc cartridges, and a 3.0 GPM flow rate. They also match in mounting style and connection size. The main difference lies in their physical dimensions and finish options. The KS4707PKL offers a longer reach and taller height, while the KS3702RKZ provides a more compact profile. Your choice depends on your kitchen layout and preferred aesthetic.
Key differences
| Aspect | Kingston Brass Duchess Deck Mount Pot Filler | Kingston Brass KS3702RKZ Polished Brass Pot Filler |
|---|---|---|
| Length | 24.5 inches | 20 inches |
| Height | 20.4 inches | 18.7 inches |
| Weight | 8.08 pounds | 8.45 pounds |
| Color Options | Brushed Brass, Polished Brass | Antique Brass, Polished Brass, Matte Black, Brushed Nickel, Polished Chrome, Brushed Brass |
Which one should you choose?
Choose Kingston Brass Duchess Deck Mount Pot Filler if
- You need a longer spout reach to cover large pots.
- You prefer a taller unit for better clearance under cabinets.
Choose Kingston Brass KS3702RKZ Polished Brass Pot Filler if
- You want a more compact faucet for smaller spaces.
- You need a wider variety of finish colors to match your decor.
Verdict: Choose the KS4707PKL if your kitchen requires a longer reach and greater vertical clearance. Select the KS3702RKZ if you prefer a smaller footprint or need specific finish options like matte black. Both models offer identical performance and durability for standard deck mount installation.
Size, Finish, and Fit Comparison
Spout reach
The Kingston Brass KS4707PKL Duchess model offers a longer spout reach at 24.5 inches in length. This extended reach allows you to position the water source further over large stockpots or deep cooking vessels. In contrast, the Kingston KS3702RKZ deck mount pot filler has a more compact spout length of 20 inches. This shorter reach may be better suited for smaller stovetops or kitchens with limited vertical clearance. Consider your pot size and stove layout when deciding which spout length provides the best utility for your daily cooking tasks.
Overall height
Height differences affect how the faucet clears your cookware. The KS4707PKL Duchess stands 20.4 inches tall, providing extra vertical space above your pots. The KS3702RKZ is slightly shorter at 18.7 inches. If you use tall stockpots or have low-hanging cabinets above the stove, the taller KS4707PKL might prevent collisions. Conversely, the KS3702RKZ may fit better in kitchens with lower overhead clearance. Both units maintain a deck mount style, so the height difference is the primary factor for vertical space planning.
Finish options
Finish variety matters for matching your kitchen decor. The KS4707PKL Duchess is available in Brushed Brass and Polished Brass. The KS3702RKZ offers a much wider selection, including Antique Brass, Matte Black, Brushed Nickel, Polished Chrome, and Brushed Brass. If you need a specific finish like Matte Black or Brushed Nickel to match other fixtures, the KS3702RKZ provides more choices. The KS4707PKL is limited to brass tones, which may restrict your design options if you prefer non-brass metals.
Weight and build
Both units are constructed from solid brass, ensuring durability. The KS4707PKL Duchess weighs 8.08 pounds. The KS3702RKZ is slightly heavier at 8.45 pounds. This small weight difference is negligible for installation stability. Both models use ceramic disc cartridges for drip-free operation. The construction quality appears consistent between the two. You can expect similar longevity from both faucets. The weight difference does not significantly impact the mounting requirements or the feel of the handle operation during use.
Flow rate
Water flow efficiency is identical for both models. Each faucet delivers 3.0 gallons per minute at 60 PSI. This flow rate is standard for pot fillers, allowing you to fill large pots quickly without excessive water waste. Both units use 1/2-14 NPSM connections. The ceramic disc valves ensure consistent pressure and flow over time. You will not notice a difference in filling speed between the KS4707PKL and the KS3702RKZ. The performance is functionally equivalent for your cooking needs.
Which pot filler fits your kitchen
Cooks with large stockpots needing reach
The KS4707PKL Duchess extends 24.5 inches. This longer spout reach lets you position water further over deep vessels. You can fill large stockpots without splashing. The 20.4-inch height also provides clearance. Choose this model if your cooking routine requires maximum distance from the deck.
Users wanting finish variety
The KS3702RKZ offers six color options. You can choose Antique Brass, Matte Black, or Polished Chrome. This variety helps match existing fixtures. Both models share solid brass construction and ceramic disc valves. Select this pot filler if finish customization is a priority for your kitchen design.
Those preferring a compact footprint
The KS3702RKZ is shorter at 20 inches long. It also stands 18.7 inches high. This compact size saves space on your countertop. It still delivers 3.0 GPM flow for efficient filling. Choose this deck mount pot filler if you have limited counter space or prefer a lower profile.
The products compared
Kingston Brass Duchess Deck Mount Pot Filler
Best for: Solid brass durability and wide reach
- Mounting Type
- Deck mount
- Faucet Type
- Pot filler
- Hole Configuration
- Single-hole
- Valve Type
- Ceramic disc
- Dimensions
- 24.5 × 2.38 × 20.4 inches
- Weight
- 8.08 pounds
View on Amazon: Kingston Brass Duchess Deck Mount Pot Filler Affiliate link
This deck mount pot filler features solid brass construction and a brushed brass finish. It uses a ceramic disc cartridge for drip-free operation. The single-hole design fits standard kitchen setups. With a 24.5-inch length and 3.0 GPM flow rate, it provides ample reach and water volume for filling large pots efficiently.
Pros
- Solid brass construction ensures durability
- Ceramic disc cartridge prevents dripping
- 24.5-inch length offers wide reach
- 3.0 GPM flow rate fills pots quickly
Cons
- Single-hole mounting requires specific sink configuration
- Fixed height limits vertical adjustment
- Brushed brass finish may show water spots
Good fit if
- You need a durable, heavy-duty pot filler
- You prefer a brushed brass aesthetic
- You have space for a 24.5-inch reach
Skip if
- You require multiple hole mounting options
- You want a polished brass finish
- You need adjustable height capabilities
Verdict: Kingston Brass Duchess Pot Filler suits those who prioritize solid brass durability and a 24.5-inch reach for filling large cookware efficiently.
Kingston Brass KS3702RKZ Polished Brass Pot Filler
Best for: Fixed, heavy-duty pot filling
- Mounting Type
- Deck mount
- Faucet Type
- Pot filler
- Hole Configuration
- Single-hole
- Valve Type
- Ceramic disc
- Dimensions
- 20 × 2.38 × 18.7 inches
- Weight
- 8.45 pounds
View on Amazon: Kingston Brass KS3702RKZ Polished Brass Pot Filler Affiliate link
This Kingston Brass KS3702RKZ pot filler offers solid brass construction and a 20-inch spout length. It mounts to the deck in a single hole and delivers 3.0 GPM at 60 PSI. The drip-free ceramic disc cartridge ensures reliable performance. You get a durable, straightforward faucet for kitchen prep. It suits those who want a sturdy, no-frills solution for filling large pots near the stove.
Pros
- Solid brass construction for durability
- 20-inch spout length for reach
- Drip-free ceramic disc cartridge
- Single-hole deck mount installation
Cons
- Heavier build at 8.45 pounds
- Fixed 18.7-inch height
- No swivel or articulation mentioned
Good fit if
- You need a sturdy, heavy-duty faucet
- You prefer a fixed, reliable spout
- You want simple deck mount installation
Skip if
- You need a swiveling or adjustable spout
- You want a lighter, easier-to-handle unit
- You prefer a wall-mounted option
Verdict: Kingston Brass 20 Inch Deck Mount Pot Filler is a solid, heavy-duty choice for kitchens where a fixed, durable spout is preferred over flexibility. It fits users who value straightforward, robust construction.
Specifications side by side
| Spec | Kingston Brass Duchess Deck Mount Pot Filler | Kingston Brass KS3702RKZ Polished Brass Pot Filler |
|---|---|---|
| Mounting Type | Deck mount | Deck mount |
| Faucet Type | Pot filler | Pot filler |
| Hole Configuration | Single-hole | Single-hole |
| Valve Type | Ceramic disc | Ceramic disc |
| Installation Type | Deck Mount | Deck Mount |
| Features | Pot Filler | Pot Filler |
| Dimensions | 24.5 × 2.38 × 20.4 inches | 20 × 2.38 × 18.7 inches |
| Weight | 8.08 pounds | 8.45 pounds |
| Size | 24-1/2" (L) x 2-3/8" (W) x 20-7/16" (H) | 20'' (L) x 2-3/8'' (W) x 18-11/16'' (H) |
| Color | Brushed Brass | Polished Brass |
| Model | KS4707PKL | KS3702RKZ |
Frequently asked questions
Which pot filler is heavier?
The Kingston Brass KS3702RKZ is slightly heavier. It weighs 8.45 pounds, while the KS4707PKL Duchess weighs 8.08 pounds. This small difference in mass does not significantly affect stability for either unit. Both are built for solid brass durability.
Do both models use the same mounting style?
Yes, both units are deck mount fixtures. This means they install directly onto your countertop or sink deck rather than the wall. This shared installation type ensures they fit similar kitchen layouts and plumbing configurations.
What is the difference in spout width?
The spout width is identical for both models. Each unit measures 2.38 inches in width. This consistent dimension ensures they occupy the same amount of counter space. You do not need to worry about fit differences based on width.
Which model has a taller spout height?
The KS4707PKL Duchess is taller. It stands at 20.4 inches high, compared to the KS3702RKZ at 18.7 inches. The extra height on the Duchess model provides additional clearance for very tall pots or deep cooking vessels.
Are the finishes different between the two?
Yes, the finishes differ. The KS4707PKL comes in Brushed Brass, which has a matte appearance. The KS3702RKZ features Polished Brass, offering a shiny, reflective surface. Your choice depends on your preferred aesthetic for the kitchen hardware.
Which model is better for deep stockpots?
The KS4707PKL Duchess is better for deep stockpots. Its 24.5-inch length and 20.4-inch height allow you to reach further and higher. This combination helps you position water directly over large, deep vessels without splashing or struggling with reach.