4 inch Thermostatic RV Shower Faucet Valve

4 inch Thermostatic RV Shower Faucet Valve

Q: Does this have an increased water flow compared to the RV faucet?

I would say it's about the same, or would have been, but I removed the throttling valve that was installed right at the shower head. You don't need it since you can throttle the flow down or turn it off completely with this faucet valve. And it holds the temperature nearly constant when you do. That removed some pressure drop and seems to have increased the pressure at the shower head slightly. This is a great valve -- we really like it.

Q: What are the dimensions of the valve?

overall lenght : 8-1/4 inch (from left to right) , hole distance(with a pair of Adjustable Swing Arms): 3-3/8 inch ~ 4-1/2 inch

Q: @seller - what is the lead content?

I don't know what the lead content is, With the faucet being European and the low price I would expect it to be yellow brass, high lead content.

Q: Why does it cycle my on demand hot water heater in and off resulting in a cold blast about once per minute?

My guess would be flow rate. I read this on another forum regarding tankless water heaters and common issues causing intermittent cold, "Low water pressure is one of the most significant reasons why the tankless water heater suddenly cold during the shower. The flow within your device is lower than the activation flow rate required, resulting in the closing down of the gas burner or it may not ignite the burner at all." Does it work if you turn the temp knob full hot? Or take the shower head off and run it into a bucket. If that works, it would seem to definitely be flow rate. Most RV heads are 2gpm or less.

4.6/5

Product ID: 383296925

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Details

Material
Brass Copper
Brand
MISSMIN
Exterior Finish
Brass Chrome
Inlet Connection Size
0.38 Inches
Number of Ports
2
Outlet Connection Size
0.38 Inches

💪Heavy-duty brass

🔧Easy installation

🌡️Constant temp control

Frequently Bought Together

MISSMIN 4 inch Thermostatic RV Shower Faucet Valve

MISSMIN Themostatic valve cartridge replacement,Brass construction

KAIYING Drill-Free High Pressure Handheld Shower Head with ON/OFF Pause Switch 3 Spray Modes Water Saving Showerhead, Detachable Puppy Shower Accessories (M:Shower Head (Chrome)+Bracket+Hose)

Description

🚿 Upgrade Your Shower Game!

BUILT TO LAST - Constructed from solid brass for unmatched durability and longevity.
PERFECT FOR R VS - Designed for easy installation in most RVs and motorhomes.
SHOWER LIKE A PRO - Experience a luxurious, consistent water temperature with every shower.
EFFORTLESS OPERATION - Simple rotation for flow control—no more fiddling with temperature settings.
SLEEK MODERN DESIGN - Polished chrome finish that elevates any bathroom aesthetic.

The 4 inch Thermostatic RV Shower Faucet Valve by MISSMIN offers a seamless shower experience with constant water temperature control, making it ideal for users of all ages. Its polished chrome finish and heavy-duty brass construction ensure both style and durability, while the easy installation makes it a perfect fit for RVs and motorhomes.

Specifications

Material	Brass, Copper
Brand	MISSMIN
Exterior Finish	Brass, Chrome
Inlet Connection Size	0.38 Inches
Number of Ports	2
Outlet Connection Size	0.38 Inches
Manufacturer	The Chi's
Item Weight	0.634 ounces
Package Dimensions	12.32 x 3.58 x 3.11 inches
Color	Modern Chrome
Style	Contemporary
Finish	Chrome
Installation Method	Single Hole
Number of Handles	2
Handle Material	Brass
Mounting Type	tub mount
Included Components	Handle
Batteries Included?	No
Batteries Required?	No

Have a Question? See What Others Asked

Does this have an increased water flow compared to the RV faucet?

What are the dimensions of the valve?

@seller - what is the lead content?

Why does it cycle my on demand hot water heater in and off resulting in a cold blast about once per minute?

Common Questions

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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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Best international shipping I've ever tried. Worth every penny!

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₨51348

Duties & taxes incl.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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