Girard Water Heater


New GSWH-1M Water Heater Commercial (July 15, 2013)

GSWH-1M Water Heater Commercial

Girard Tankless RV Water Heater

GP_AE_Media_5_Revised             Model GSWH1 (Patent Pending)
      New Gas Modulation Control Dial (GMC)                  Model GSWH-1M (Patent Pending)

The RV Industry’s First On-Demand Induced Draft LP Gas Tankless Water Heater!

Instant Hot Water*• Unlimited Hot Water• No Recovery Time• No Old Fashion Storage Tank• Energy Efficient • Environmentally Friendly  

The Girard Products’ New GSWH-1M Tankless Water Heater incorporates a power blower that forces the combustion air through the heat exchanger (Induced draft). This patented pending technology results in a unit capable of providing:
Higher Combustion Efficiency than atmospheric heaters• Heat Transfer Efficiencies in excess of 90%• Higher Wind Resistance Performance• No Adjustments necessary at High Altitudes• High Burner Power in a small footprint• Quieter Performance  

Model GSWH-1M – Patented & Patent Pending

How a Tankless Water Heater Works:

1. A hot water tap is turned on.2. Cold water enters the heater.3. A water flow sensor detects that water is flowing.4. The microprocessor based circuit board automatically ignites the burner.5. Water Circulates through the Heat Exchanger.6. The water is heated to the set temperature.7. When the tap is turned off, the unit shuts down.

induced_draft_diagramIt’s the Flow that Makes it Go!

The GSWH-1M Tankless Water Heater Operation is literally based on the flow of water and the setting of the GMC Dial. That is to say, that the temperature of the hot water coming out of the hot water faucet is determined by the hot water flow; the faster the flow, the cooler the water; the slower the flow, the hotter the water. By adjusting the flow and/or adjusting the GMC Dial, RV’ers can have endless hot water!

It’s Green!

The Girard Tankless RV Water Heater uses up to 60% less LP Gas than storage tank model water heaters since the GSWH-1M only uses energy when hot water is demanded. There is no pilot light to burn even if no hot water is needed. A storage water heater loses heat just sitting there. Even insulated tanks lose heat that goes right out the flue. The NEW adjustable Dial  feature makes sure that less gas is used if the temperature of the incoming cold water is relatively warm. It doesn’t take as much energy to heat warm water. The GSWH-1M is lightweight and since there is no storage tank that could weigh as much as 100 lbs, less fuel is used to tow or carry it.

Girard Tankless RV Water Heater Features:

• Instant/Endless Hot Water* – An unlimited supply of hot water when you need it.• No Recovery Time – There is no tank to run out of hot water so you can shower all day if you want.• Energy Efficient – Uses 60% less LP Gas than Storage Tank Model Water Heaters.• Temperature Rise – 20° to 70° depending on the GMC Dial setting and the water flow.• Induced Draft – Improves combustion, and efficiency. Not affected by high altitudes.• Adjustable BTU Burner - For improved efficiency, you can adjust the burner from a Hi-Flame (36,000 BTUs) all the way to a Low Flame (18,000 BTUs) depending on the incoming water temperature.• Lightweight – Over 65% lighter (50 – 100 lbs. less) than conventional tank model water heaters.• State of the Art Electronic Ignition – No pilot lights or manual burners to keep lighting or adjusting.

• Compact – Fits into any existing water heater cut-out opening! Overall dimensions are 12.5” X 12.5” X 15.5”.
• No Anode Needed – No tank means you never have to worry about corrosion eating away at the tank.
• No By-Pass Valve Needed – No storage tank to by-pass when winterizing the unit.
• CSA Approved
• Two-Year Warranty
* Water is hot as it leaves the heat exchanger but standing water in the lines must be voided before hot water is felt at the tap.
The Girard Tankless Water Heater is being offered on a number of new RVs from manufacturers like: Forest River, Jayco, Lance, Monaco, Outdoor RV, Winnebago and many other quality RV Manufacturers.
Contact your Dealer or OEM for more details as to how to have a Girard Tankless Water Heater installed on your RV!
 To inquire about the GSWH-1M LP Gas Tankless RV Water Heater, call: 1.866.559.1221 (toll free) or e-mail us at: