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Fogatti InstaShower Ultra, 66,000 BTU, 0.5-3.6 GPM RV Tankless Water Heater with Gray Door & Mixing Tank(Supreme Series)

Sale price$899.99 Regular price$1,059.99

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Fogatti Premium RV Water Heater InstaShower Ultra – A sleek, stain-resistant gray design with enhanced waterproofing. Features a smart control system and stable temperature tech for energy-efficient heating, perfect for year-round RV hot water needs.

  • Stain & Dust-Resistant Gray Material
  • Windproof & Waterproof Design
  • Hybrid Tank for Stable Water Temperature
  • Operates Under Low Water Pressure
  • Works at 9,800ft Altitude
  • Smart Combustion Control System
  • Winter Freeze Protection
  • Built-in Pressure Relief Valve
  • Multi-Layer Safety Protection System

  • Heat Output: ‎66000 BTU
  • Water Flow: 0.5-3.6 GPM
  • Temperature Control: 95°F-123°F
  • Water Temp Fluctuation: ±1℉
  • Electric Supply: DC 12V
  • Fuel Type: LP(Propane)
  • Comes With Door: 15" x 15"(Replace 4/6-gallon Tank)
  • Model NO: FS10B1SGD
Select Modle: On-demand Endless Water,mixtank,3.6GPM
On-demand Endless Water,mixtank,3.6GPMFogatti InstaShower Ultra, 66,000 BTU, 0.5-3.6 GPM RV Tankless Water Heater with Gray Door & Mixing Tank(Supreme Series)

InstaShower Ultra

$719.99

On-demand Endless Water, Buffered Tank, 3.6GPMFogatti InstaShower 9 Pro, 66,000 BTU RV Tankless Water Heater with Door & Mixing Tank

InstaShower 9 Pro

$679.99

Color: Gray
Select Door: 6 Gallon Door 15''x18''-Rectangle
Fogatti Official Guarantee:
  • Fast & Free Local Warehouse Shipping
  • 30-Day Free Replacement & Return
  • 24-Month Hassle-Free Warranty
End in 0 Days 7:21:30
Sale price$899.99 Regular price$1,059.99
🎉Labor Day Sale
InstaShower Ultra
Gray / 6 Gallon Door 15''x18''-Rectangle

FREE Shipping, 3-5 Days FedEX / UPS Delivery

Fogatti Ultra tankless RV heater: 66,000 BTU delivers hot showers in all conditions.
Fogatti Ultra 66,000 BTU tankless heater features temperature-stable pre-mix tech and ultra-low flow activation.
66,000BTU Instant Heating
Fogatti Ultra 66K BTU heater provides 3.6 GPM continuous hot water flow.
Pre-Mix System
Fogatti Ultra water heater prevents cold shock with advanced pre-mix temperature control technology.
Segmented Combustion
Fogatti Ultra heater prevents summer burns & saves energy with smart combustion tech.
Fogatti Ultra RV tankless heater: 66,000 BTU heating delivers 3.6 GPM flow for uninterrupted showers.
Windproof and Waterproof Design
Fogatti Ultra heater's HydroShield-Tech provides waterproof/windproof performance in any weather.
Stable Operation up to 9,800 ft
Fogatti Ultra heater works at 9,800 ft elevation - perfect for mountain RVs.
Fogatti Ultra RV tankless heater features HydroShield-Tech for all-weather use with windproof and triple waterproof protection.
Enjoy Comfortable Shower
Fogatti Ultra delivers shower comfort with advanced 3-system temperature control.
Upgrade RV Hot Water System
Fogatti Ultra heater adapts to any flow (0.5-3.6 GPM) for versatile RV water needs.
Fogatti Ultra RV tankless heater features triple-system temperature control for perfectly comfortable showers.
Dimensions of Installation
Fogatti Ultra heater offers multiple door sizes (15"-18") with frames for simple RV upgrades.
Installation Instructions
Fogatti Ultra heater includes simple wiring guide with standard 12V DC and NPT/UNF connections.
Fogatti Ultra RV tankless heater includes 15x15" & 18x18" replacement doors with decorative frames for easy upgrades.
Fogatti Ultra heater features CSA-certified multi-protection system for ultimate RV safety.

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

FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands
FOGATTI A Trusted Partner of Top RV Brands

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