Emergency Water: Stunning Heater Hack
Get Emergency Drinking Water from a Water Heater and you might just be surprised at how much potable water is accessible in a time of crisis. In the face of a natural disaster, prolonged power outage, or any situation that disrupts your municipal water supply, having a readily available source of clean water can be the difference between discomfort and genuine hardship. While many people focus on stockpiling bottled water, a often-overlooked reservoir of emergency hydration lies within your own home: your water heater. This seemingly mundane appliance, responsible for your daily hot showers and kitchen needs, can become a lifeline when the taps run dry.
The principle behind this ingenious survival hack is straightforward: your water heater is essentially a large, sealed tank designed to store water. While it’s heated by a gas burner or electric element, the water within remains potable before it’s heated, and crucially, it is protected from contamination by the closed system. Understanding how to safely access this stored water can significantly augment your emergency preparedness.
Understanding Your Water Heater as a Water Source
Before you rush to drain your water heater, it’s crucial to understand its components and how they function. A typical water heater consists of an insulated tank, a heating element (either gas or electric), a dip tube to deliver cold water to the bottom of the tank for heating, and an outlet pipe at the top to deliver hot water. Crucially, most water heaters also have a drain valve located at the bottom of the tank. This valve is primarily used for flushing sediment, but it’s your gateway to emergency water.
It’s important to note that the water stored in your water heater is not constantly circulating and being filtered like the water you get directly from your faucets. Sediment can accumulate at the bottom of the tank over time. Therefore, while this water is generally safe to drink in an emergency, it’s advisable to take steps to purify it before consumption, especially if it’s been sitting for an extended period or if you have concerns about the tank’s maintenance history.
How to Safely Get Emergency Drinking Water From a Water Heater
Accessing the water from your heater in an emergency requires a methodical approach to ensure safety and minimize contamination. Here’s a step-by-step guide:
1. Turn Off the Power/Gas Source: The absolute first step is to disconnect the energy source to your water heater. For electric heaters, this means flipping the circuit breaker. For gas heaters, turn the thermostat dial to the “pilot” or “off” setting. This prevents accidental heating and potential scalding.
2. Locate the Drain Valve: This is usually a spigot-like valve at the very bottom of the tank. It might be made of plastic or metal.
3. Connect a Hose (Optional but Recommended): To direct the water flow and avoid making a mess, attach a garden hose to the drain valve. Ensure the hose is clean and has only been used for potable water purposes if possible. Seal the connection tightly with a clamp to prevent leaks.
4. Open a Hot Water Faucet: Go to a sink and turn on the hot water faucet. This will break the vacuum seal within the tank and allow water to flow out more easily when you open the drain valve.
5. Open the Drain Valve: Slowly open the drain valve. Water will begin to flow out. Be prepared for sediment to come out with the initial flow.
6. Flush the Sediment: Allow the first few gallons of water to drain out, as this will likely contain the most sediment. You can direct this initial flush water to a drain or an outdoor area. Once the water runs clearer, you can begin collecting it in clean containers.
7. Collect the Water: Place your clean containers beneath the hose or the drain valve to collect the potable water. Fill as many containers as you reasonably can.
8. Close the Drain Valve and Disconnect: Once you have collected sufficient water, close the drain valve securely. Disconnect the hose if you used one.
9. Turn the Power/Gas Back On (Once Replenished): After you have collected your emergency supply, and the tank has begun to refill with fresh water from your home’s plumbing, you can turn the power or gas back on to your water heater to resume normal operation.
Purifying Your Harvested Water
While the water from your water heater can be a lifesaver, it’s crucial to treat it as potentially contaminated before drinking. Here are some effective purification methods:
Boiling: This is the most reliable method for killing bacteria and viruses. Bring the water to a rolling boil for at least one minute. At higher altitudes, boil for three minutes. Let it cool before drinking.
Water Purification Tablets or Drops: These are readily available at outdoor supply stores and pharmacies. Follow the manufacturer’s instructions carefully.
Filtration: If you have a high-quality water filter designed for emergency use, it can remove sediment and some contaminants. However, filtration alone may not be sufficient to kill microorganisms. Combining filtration with boiling or chemical treatment is the safest approach.
Bleach (Unscented, Regular Household Bleach): Use at a rate of 8 drops of bleach per gallon of water. Stir well and let stand for 30 minutes. The water should have a slight chlorine smell. If it doesn’t, repeat the dose and let stand for another 15 minutes.
Important Considerations and Precautions
Age and Condition of Your Water Heater: Older water heaters, especially those with signs of rust or damage, may contain more sediment and potential contaminants. Prioritize newer, well-maintained units.
Regular Maintenance: If you regularly flush your water heater according to the manufacturer’s recommendations, the water will be cleaner and require less intensive purification.
Never Drain Hot Water: Always ensure the power or gas to the water heater is turned off and the water has cooled considerably before attempting to drain it.
Prioritize Cleanliness: Use the cleanest containers possible for collection and storage. Wash your hands thoroughly before and during the process.
* Water Quantity: A standard 40-50 gallon water heater can provide a significant amount of water, but it’s just a temporary solution. Aim to collect all usable water from the tank.
By understanding this “stunning heater hack,” you can transform your water heater from a household convenience into a vital component of your emergency preparedness plan, ensuring you have access to a critical resource when you need it most.