![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro1.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro2.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro4.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro3.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro10.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro6.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro9.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro7.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro5.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9problack.jpg?v=1720146792&width=1600)
Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank
![](http://fogattiliving.com/cdn/shop/files/3628x450_Tankless_water_heater.jpg?v=1723772459&width=3628)
Upgrade your RV experience with the Fogatti Instashower RV tankless water heater. Boasting advanced technology and a modern design, it ensures a continuous and instant supply of hot water, making every road trip more comfortable. Perfect for replacing your outdated Suburban, Atwood, or Dometic water heater, the Instashower is the premier choice for any RV enthusiast.
- Instant Hot Water
- 9800 ft High-Altitude Operation
- Super Mix Tank for Stable Water Temperature
- Unlimited Hot Water Output
- With Digital Display Controller
- Preventing Overheating in Summer
- Winter Freeze Protection Feature
- No Need New LP Gas Lines or Special Piping
- Heat Output: 66000 BTU
- Max Water Flow: 3.6 GPM
- Temperature Control: 95°F-123°F
- Water Temp Fluctuation: ±1℉
- Electric Supply: DC 12V
- Fuel Type: LP(Propane)
- CSA Safety & ETL Quality Certified
- Comes With Door: 15" x 15"(Replace 4/6-gallon Tank)
- Suitable For All RVs
- Model NO: FS10BS
Free Shipping, 3-5 Days FedEX / UPS Delivery from US Local Warehouse
- 30-Day Free Return & Replacement
- 30-Day Free Return & Refund
- 2-Year Warranty
Description
- Gen 3 RV Tankless Water Heater: The 3-generation InstaShower RV water heater now boasts 66,000 BTU and supplies hot water at up to 3.6 GPM. This allows simultaneous use in the RV's bathroom and kitchen with plenty of capacity. Unlike traditional tank water heaters, it provides a stronger flow for single users and eliminates waiting time when multiple people are showering.
- Pushing Performance Limits: FOGATTI RV tankless water heater, equipped with a high-quality heat exchange system, operates smoothly even at altitudes of 9,800 feet. The upgraded NIDEC fan delivers 300Pa of power, ensuring hot water supply even in winds up to 9 on the Beaufort scale.
- Upgraded Alternative to Tank Water Heaters: Fogatti RV water heater is versatile and fits various applications. With a 13 x 13 inch opening, it can replace Suburban & Atwood 6-gallon tank water heaters and Girard & Furrion tankless water heaters. To replace a 10-gallon tank water heater, retrofit it with an 18 x 18 inch door.
- Unparalleled Bathing Experience: The RV tankless water heater delivers instant hot water at 3.6 GPM with precise temperature control within ±1℉. The burner adapts to the season: two rows of flames in summer to prevent overheating, and all five rows in winter to ensure warmth. The mixing tank further stabilizes extreme temperatures.
- Save Money and Effort: Fogatti cares about your convenience and has included a 150 PSI pressure relief valve, so you don't need to purchase and install it separately. Additionally, it comes with a 15 x 15-inch door, a 17.64 x 17.64-inch trim ring, and an intelligent remote controller that can be used up to 6.6 feet away.
- Safety and Reliability: We have included a filter screen to remove large particles of dust and sand from the water. The product is CSA certified and features multiple safety measures, including a built-in forced exhaust fan on top, stable combustion, automatic gas shut-off in case of flame failure, and anti-freeze protection.
Product Document
Special Offer
FREE Shipping, 3-5 Days FedEX / UPS Delivery
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro2.jpg?v=1720146792&width=1600)
We are #1 RV Tankless
More and more RV owners and businesses are choosing "Fogatti" over any other tankless water heater brand.They choose us for our high-quality standards in RV water heating, our genuinely satisfying after-sales service,and because our RV manufacturing technology has reached its pinnacle.
Businesses that depend on Tankless Water Heater rely on Fogatti
![thorindustries](http://fogattiliving.com/cdn/shop/files/05_1_1_1_1_5c2b0585-9e9f-4e6e-81de-2b640d708291.png?v=1698286741&width=2105)
![forest river](http://fogattiliving.com/cdn/shop/files/01.png?v=1695783534&width=1200)
![east west](http://fogattiliving.com/cdn/shop/files/02_New.png?v=1695776219&width=1200)
![coachmen](http://fogattiliving.com/cdn/shop/files/03_1_1.png?v=1695707592&width=1200)
![PUMA](http://fogattiliving.com/cdn/shop/files/04_1_1.png?v=1695707792&width=1200)
![TLRV](http://fogattiliving.com/cdn/shop/files/07.png?v=1695783532&width=1200)
![RBD](http://fogattiliving.com/cdn/shop/files/06.png?v=1695783533&width=1200)
![GULF STREAM](http://fogattiliving.com/cdn/shop/files/09.png?v=1695783534&width=1200)
![ERAXTON](http://fogattiliving.com/cdn/shop/files/11_1_1.png?v=1695708382&width=1200)
![](http://fogattiliving.com/cdn/shop/files/12.png?v=1695783534&width=1200)
![RECREATIONAL VEHICLES](http://fogattiliving.com/cdn/shop/files/KZ_LOGO.png?v=1704790183&width=1168)
![MODBUG](http://fogattiliving.com/cdn/shop/files/mod_bug_logo.png?v=1704790184&width=2401)
![inTech](http://fogattiliving.com/cdn/shop/files/08.png?v=1695783534&width=1200)
![](http://fogattiliving.com/cdn/shop/files/camping-world-logo-D1C81F17BD-seeklogo.com.png?v=1719998455&width=300)
Up to 9,800 feet
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_3_mod.png?v=1720595297&width=600)
NIDEC DC Fans
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_4_mod.png?v=1720595297&width=600)
150 PSI Relief Valve
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_5_mod.png?v=1720595297&width=600)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_4.png?v=1720594786&width=1464)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_5.png?v=1720594786&width=1464)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_6.png?v=1720594786&width=1464)
Wide Application
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_8_mod.png?v=1720595295&width=600)
Campaible with RV Models
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_7_mod.png?v=1720595297&width=600)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_9.png?v=1720594783&width=1464)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_8.png?v=1720594785&width=1464)
Interface Display
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_6_mod.png?v=1720595297&width=600)
Wiring Instruction
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_11_mod.png?v=1720595295&width=600)
Easy Installation
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_10_mod.png?v=1720595295&width=600)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_7.png?v=1720594785&width=1464)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_12.png?v=1720594781&width=1464)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_11.png?v=1720594783&width=1464)
Replace RV Water Heater
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_9_mod.png?v=1720595296&width=600)
Replace Models
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_12_mod.png?v=1720595295&width=600)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_10.png?v=1720594783&width=1464)
![](http://fogattiliving.com/cdn/shop/files/InstaShower_9Pro_13.jpg?v=1720594781&width=1464)
Which is the Best for You?
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![Fogatti InstaShower 8 Pro, 55,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/FogattiInstaShower8Prowhite.jpg?v=1717487469&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro1.jpg?v=1720146792&width=1600)
![Fogatti InstaShower 7, 48,000 BTU RV Tankless Water Heater with Door](http://fogattiliving.com/cdn/shop/files/FogattiInstaShower7white.jpg?v=1716965710&width=1500)
![Fogatti InstaShower 8 Plus, 55,000 BTU RV Tankless Water Heater with Door](http://fogattiliving.com/cdn/shop/files/Fogatti_InstaShower_8_Plus_white_8d243f94-7f35-46d0-a257-d5921696a399.jpg?v=1715647959&width=1600)
![Fogatti InstaShower 8 Pro, 55,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/FogattiInstaShower8Prowhite.jpg?v=1717487469&width=1600)
![Fogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank](http://fogattiliving.com/cdn/shop/files/RVTanklessWaterHeater-9pro1.jpg?v=1720146792&width=1600)
InstaShower 7
InstaShower 8Plus
InstaShower 8Pro
InstaShower 9Pro
48,000BTU
55,000 BTU
55,000 BTU
66,000 BTU
2.5 GPM
2.9GPM
2.9GPM
3.6 GPM
-
-
√
√
15" x 14.3" × 15"
15" ×15.4" × 15"
15" ×16.4" × 15"
15"x14.3"x15"
13''×13''
13''×13''
13''×13''
13''×13''
31.1lbs
25.02 lbs
29.88 lbs
31.3 lbs
84%
84%
84%
84%
LP(Propane)
LP(Propane)
LP(Propane)
LP(Propane)
5/8" UNF
5/8" UNF
5/8" UNF
5/8" UNF
1.97" NPT
1.97" NPT
1.97" NPT
1.97" NPT
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
1/2"
14.5- 116 PSI
14.5- 116 PSI
14.5- 116 PSI
14.5- 150 PSI
DC 12V
DC 12V
DC 12V
DC 12V
Forced
Forced
Forced
Forced
Automatic Pulse Ignition
Automatic Pulse Ignition
Automatic Pulse Ignition
Automatic Pulse Ignition
FSO7B1S
FS08B1S
FS08B1SA
FS10B1S
FAQ
Can the RV hot water heater replace my old one?
Of course! Our RV water heaters are suitable for all RVs. In some cases, you may need our door frame accessories to ensure a proper fit, especially if your existing water heater has different opening sizes. Contact us for more details.
How do I install my new tankless water heater?
Here is an installation video, please check carefully.
If you still can't install successfully, please contact our after-sales team.
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