i have a 16x16 open hole what door do i need?

For anyone else asking this question, look on Gerard’s website. There is a downloadable document that shows and explains the door types. If you currently have a 6 gallon tank heater, there are two sizes. If you currently have a 10 gallon tank heater, there is only one door type.

Can this be used year round in nc where outdoor temps can dip down to 0f? the inside of camper would stay heated.

Big negative on that one. We own a RV shop in MI and all it takes is a couple hours below freezing and they will crack the fitting at the flow sensor particularly the brass around the set screw breaks. Not a big deal to fix $80 for parts depending on how bad. But I digress for year round use there are vastly better options out there. (We're @ over 100 of these repairs completed)

Does it run on both electric or propane

Unit uses propane for fuel to heat water and 12 volt for control system, ignition and burner blower. 12 volt consumption is mainly blower motor when operating

Does this have a winter use device (wud) ?

As long as its operational it has an "anti-freeze" and it will kick on to warm the pipes within the unit only it won't cycle all of your system and keep it from freezing if your basement isn't heated but it will protect itself if you leave it on See the owners manual on their web site

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GIRARD Tankless RV Water Heater, 12V Power, 42,000 BTUs, Quiet Operation, Onboard Microprocessor, Digital User Control Panel, Freeze Protection, Easy Installation - 2022107534

Product ID: 38134206

Details

Brand
GIRARD
Capacity
6 gallons
Power Source
Corded
Product Dimensions
14.5"W x
Special Feature
Lightweight

⚡12V low amp brushless motor

💧1.5 GPM steady flow

🔥42,000 BTUs power

4532.27 DT

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Description

🚿 Hot water, zero wait — upgrade your RV comfort game!

WHISPER QUIET EFFICIENCY - Operate almost silently with a 12V brushless motor consuming less than 3 amps—efficiency meets peace.
SMART TEMPERATURE CONTROL - Onboard microprocessor ensures consistent temps from 95°F to 124°F, eliminating cold spots and scalding.
SPACE SAVING EASY INSTALL - Fits existing tank openings with no special plumbing—upgrade your RV without hassle or bulky tanks.
ENDLESS HOT WATER ON DEMAND - Say goodbye to cold showers with continuous 42,000 BTU heating power tailored for your RV lifestyle.
USER FRIENDLY DIGITAL PANEL - Adjust settings easily and troubleshoot with real-time diagnostics on a sleek digital control interface.

The GIRARD Tankless RV Water Heater delivers powerful 42,000 BTU continuous hot water with ultra-quiet 12V brushless motor operation. Featuring an intelligent microprocessor for precise temperature control and a digital user panel for easy adjustments, it offers efficient, on-demand heating that uses half the LP gas of traditional tank heaters. Designed for straightforward installation into existing RV water heater spaces, it supports flow rates up to 1.5 GPM and includes freeze protection, making it the smart upgrade for millennial RV professionals seeking comfort, efficiency, and reliability on the road.

Specifications

ASIN	B019BWN8E2
Best Sellers Rank	#60,866 in Automotive ( See Top 100 in Automotive ) #23 in RV Water Heaters
Brand Name	GIRARD
Capacity	6 gallons
Color	Gray
Customer Reviews	4.3 4.3 out of 5 stars (1,590)
Flow Rate	1.5 gpm
Global Trade Identification Number	00846611000561
Heat Output	42000 british thermal units
Included Components	Girard 2GWHAM On-Demand GSWH-2 Tankless RV Water Heater
Item Depth	13.75
Item Dimensions W x H	14.5"W x 14.5"H
Item Type Name	Girard 2GWHAM On-Demand GSWH-2 Tankless RV Water Heater
Item Weight	22 pounds
Manufacture Year	2022
Manufacturer	GIRARD PROD
Manufacturer Part Number	2GWHAM
Material Type	Silicone
Maximum Temperature	124 °F
Model Number	2022107534
Mount Type	Wall
Number of Items	1
Power Source	Corded Electric
Special Features	Lightweight
Style Name	Indoor Installation
UPC	846611000561
Unit Count	1 Count
Voltage	12 volts
Wattage	42000 watts

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4532.27 DT

Duties & taxes included

In stock

Sold byAmazon TunisiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Tunisia.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Meera L.

Smooth transaction and product arrived in perfect condition.

3 weeks ago

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