Frequently Asked Questions

Priming Your Jet Pump

1. Remove priming plug.
2. Prime system by filling pump and suction pipe with water.
3. Replace priming plug loosely.
4. Turn pump on and make sure pump is delivering water. If no water is pumped within 15 seconds, turn pump off and re-prime.
5. After pump is primed, tighten priming plug.

Important

The pump housing and piping MUST BE MANUALLY PRIMED (filled with water) the first time, before running the motor, or damage will result that WILL VOID YOUR WARRANTY.

Note

On existing deep wells, make sure proper ejector is being used. If ejector does not match pump, the pump may not build pressure and may not prime properly.

Winterizing Your Jet Pump

1. Turn off power supply to your pump.
2. Open a faucet to drain water from tank. Our pressurized diaphragm tank will allow most water to escape, eliminating potential freezing hazards.
3. Drain water from pump by opening drain plug on bottom side of pump housing.
4. Before using the pump again, replace drain plugs and manually re-prime the pump. Your Star pump is a self priming pump after it has initially been primed with water.

Freezing causes the casing to crack and is not covered under warranty.

DO

• Do fill pump and plumbing with water before start-up.
• Do make certain all valves and nozzles on both the inlet and outlet sides of the pump are open while pump is in operation.
• Do install pressure relief valve.
• Do ground motor, do not ground to a gas supply line.
• Do wire motor to correct supply voltage. See motor nameplate and wiring diagrams and check voltage of power supply.

DON’T

• Don’t run pump dry (without water).
• Don’t pump oil, petroleum products, chemicals, cleaning agents or viscous liquids.

Tanks are sized based on the amount of water provided before the water pressure drops enough to turn on the pump. Galvanized tanks are very inefficient and leave most of their stored water in the tank when the pump turns on. Pre-charged tanks are very efficient and will provide you with more water between pump cycles.

Some adjustments will be necessary. A complete set of instructions are included with each pre-charged tank that will help you with the installation.

If you already have a pre-charged tank, simply buy one of the same physical size. If you have a conventional tank, use the tank cross reference chart.

Make sure you have a tank size suited to your present plumbing system. You may need to switch to a higher or lower capacity model to match the system. To select the proper size tank, count the number of fixtures in your home (sinks, showers, bathtubs, toilets, dishwashers, faucets, washing machines, outside faucets, etc.). The proper tank volume is three (3) times the number of fixtures.

For example:

If you have a heat pump, hot tub, sprinkler system or irrigation system, choose a tank one model larger.

1. Tank is pre-pressurized with air at the factory.
2. When pump starts, water enters the reservoir. At 50 psig system is filled. Pump shuts off.
3. When water is demanded, pressure in the air chamber forces water into the system. Pump turns on.
4. When pressure in tank drops to pressure switch cut-in point (30 psig) pump refills the tank.

To calculate the amount of water used by a water-powered sump pump, you would typically consider the pump’s efficiency (gallons of sump water pumped out per gallon of city water used), the volume of water in your sump pit, and how often the pump activates. It’s also important to remember that water-powered sump pumps typically operate during heavy rainfalls when the risk of power outages and sump pit overflow is higher, leading to potentially increased water usage during these periods.

Yes, in most cases, it is recommended to drill a weep hole when installing a Zoeller sump pump, or any submersible sump pump. The weep hole, also known as an air relief hole or bleed hole, is usually drilled in the discharge pipe just above the pump’s body and below the check valve.

A sump pump is a device that helps keep your basement or crawl space dry by automatically pumping out accumulated water due to rain or natural groundwater. It’s crucial for preventing water damage and maintaining the structural integrity of your home.

The right model depends on several factors such as the size of your home, the level of water accumulation, and the depth of your sump pit. You can consult our product specifications and reach out to our customer service team for personalized advice.

Regular maintenance includes cleaning the pump inlet screen, checking the operation by pouring water into the pit to trigger the pump, testing the backup system, and inspecting battery levels and alarm systems. Detailed maintenance tips are provided in the owner’s manual.

While some homeowners may feel comfortable installing a sump pump themselves, professional installation is recommended to ensure proper setup and optimal performance. Incorrect installation could lead to pump failure and water damage.

Zoeller sump pumps are designed for durability. With proper installation and maintenance, your pump can last on average 7-10 years, although actual lifespan may vary based on usage conditions.

A battery backup sump pump provides additional protection against flooding during a power outage. It operates on a charged battery and takes over if the primary pump fails or loses power. We recommend having a backup system if your area is prone to power outages or if your basement is finished or used as a living space.

Pedestal sump pumps have their motors mounted above the sump, which keeps them dry and may facilitate easier maintenance. Submersible sump pumps are designed to be placed underwater in the sump pit. They are typically quieter and can handle larger volumes of water.

Common troubleshooting steps include checking the power source, ensuring the pump is plugged in correctly, inspecting the float switch for proper operation, and clearing any clogs or blockages. Refer to our troubleshooting guide or contact our support for assistance.

Higher horsepower pumps can move water more efficiently and are typically used in situations with a high volume of water or where the water needs to be lifted to a greater height. Choose a higher horsepower pump if your home requires extensive water management.

Yes, always ensure you are following all local electrical codes and safety requirements. Do not touch the pump or water with wet hands or feet when the pump is plugged in. Refer to your Zoeller sump pump manual for detailed safety instructions.

Sump pumps are not designed to remove debris. They are for water only. Ensure that your sump pit is free from debris to avoid clogging or damaging the pump.

Unusual noises could indicate a potential issue, such as an obstructed impeller or worn bearings. Turn off the pump and unplug it before performing any checks. If the issue persists after checking for debris and ensuring proper installation, contact Zoeller at Home support.

The Zoeller backup system will automatically activate when the primary pump fails or if the water level rises above a certain level during a flood, ensuring continuous operation. Ensure your backup system is tested regularly and maintained according to the instructions.

A sewage pump is designed to pump sewage waste and effluent from a sewage basin to a septic tank or a sewer system. It manages waste that is not suitable for a traditional gravity-fed system, typically found below the sewer line like in a basement bathroom.

If your home has bathroom facilities below the main sewer line or septic line level, you will need a sewage pump to move waste to the higher elevation. Sump pumps are only for removing groundwater and are not suitable for transporting solid waste.

Yes, Zoeller sewage pumps are specifically designed to handle toilet waste and other sewage materials. Please review the pump specifications to ensure you choose the right model for your needs.

A sewage pump can handle sewage solids up to a certain size but does not have grinding capabilities. A grinder pump pulverizes solids into smaller particles to prevent clogs in the piping system. Choose a grinder pump if your system requires waste to travel a long distance or if it’s prone to clogging with traditional sewage pumps.

Regular maintenance depends on usage, but inspecting and cleaning your pump once a year is usually sufficient. Always follow the specific maintenance instructions for your Zoeller sewage pump model.

Consider factors such as the number of fixtures in the home, the distance to the septic tank or sewer system, and the vertical lift required. Our Zoeller at Home support can help determine the appropriate pump size based on these criteria.

Yes, our sewage pumps can be used in conjunction with septic systems. Ensure that the pump meets the requirements for your particular septic system design.

Installation considerations include the size of your basin, the discharge pipe diameter, the vertical lift required, local plumbing codes, and ensuring a clean vent is present. Professional installation by a licensed plumber or contractor is recommended.

Yes, always ensure you are following safety protocols when handling sewage pumps, as they deal with waste materials. Use protective gloves and eyewear, and follow all local regulations.

Shallow well pumps from Zoeller at Home, and most manufacturers, are designed to work with wells that are up to 25 feet deep. They operate using a single-pipe that goes into the well and are typically used in situations where the water table is relatively stable and isn’t expected to drop below that 25-foot level.

A well pump is a device used to extract water from a well and deliver it to your home’s plumbing system. It works by creating a vacuum that draws water up through a pipe from the well and into your home, or by pushing the water up to the surface if it’s a submersible pump.

Zoeller at Home offers a variety of well pumps, including submersible well pumps, which are installed deep within your well, and jet pumps, which are mounted above ground and draw water up from wells less than 25 feet deep.

The right well pump size depends on the well depth, the well water’s yield, your household’s water usage, and the total dynamic head (TDH) required to move the water to your plumbing fixtures. Our customer support can assist you in determining the appropriate size for your specific needs.

Signs of a malfunctioning well pump include low water pressure, spitting faucets, high electric bills (which may indicate the pump is running continuously), or no water at all. If you experience any of these issues, it may be time to service or replace your well pump.

While Zoeller at Home does not offer installation services directly, we can provide you with guidance on installation procedures and recommend you contact a professional plumber or a well pump technician for actual installation.

Regular maintenance includes checking pump performance, ensuring there are no leaks in the system, periodically inspecting the pump’s hardware and wiring, and ensuring the pressure tank is functioning correctly. Consult your well pump’s manual for detailed maintenance instructions.

A well pump’s pressure tank typically lasts about 15 years, but this can vary based on the system’s usage and the quality of the water. Regular inspection and maintenance can help maximize the life of the pressure tank.

Changes in water appearance or taste could be due to a variety of issues, such as mineral deposits, pump corrosion, or contamination. It’s important to test your water regularly and consult with a professional if significant changes are detected.

The depth a well pump can reach depends on the type of pump. Submersible pumps are suitable for very deep wells, as they can be submerged up to several hundred feet below ground level. Jet pumps are generally used for shallow wells no deeper than 25 feet. Review the pump’s specifications for detailed depth capacities.

Yes, signs that you may need to replace your well pump include a decrease in water pressure, consistent noises from the pump motor, frequent cycling, and an increase in your electricity bill.

Servicing a well pump may include replacing worn parts, cleaning screens and filters, checking and adjusting the pressure switch and tank air charge, and ensuring the electrical components are in good working order.

Yes, Zoeller at Home offers a range of accessories and replacement parts for well pumps. These can include pressure switches, pressure tanks, fittings, and more. Our support can help you locate the appropriate parts for your pump model.

An irrigation pump is a pump used to transfer water from a water source (like a well, pond, or reservoir) to a land area that requires irrigation. This water is then typically distributed through a sprinkler system or hoses to water crops, lawns, or gardens.

The right irrigation pump depends on several factors, including the source of your water, the area of land that requires irrigation, the amount of water needed, and the pressure required to distribute the water. Consider the pump’s flow rate, pressure specifications, and compatibility with your irrigation system.

Yes, many of Zoeller at Home’s irrigation pumps are designed to draw water from various sources, including lakes, ponds, and rivers. It’s crucial to ensure that the pump has the necessary power and capacity to lift water from your particular source.

Installation processes for irrigation pumps vary depending on the specific pump type and setup, but typically involve connecting the water intake to your source, securing the pump to a solid foundation, connecting the discharge line to your irrigation system, and ensuring proper electrical connections. Always follow the manufacturer’s instructions, local codes, and consider professional assistance for proper installation.

Regular maintenance, usually performed at the start and end of the irrigation season, may include cleaning intake screens, checking the pump motor and connections, lubricating moving parts if necessary, and winterizing the pump to prevent damage from freezing temperatures. Always refer to your specific model’s manual for detailed maintenance information.

The lifespan of an irrigation pump can vary, but with proper maintenance and correct operation, a Zoeller at Home irrigation pump can last many years. Factors like operating conditions, water quality, and frequency of use can impact the lifespan of the pump.

First, check the electrical connections and circuit breakers, ensure the pump’s intake is not blocked, and inspect the system for leaks. For further issues, consult the troubleshooting guide provided with your pump, or contact Zoeller at Home customer support for assistance.

Absolutely, Zoeller at Home pumps can be used for sprinkler systems. Make sure to choose a pump with an appropriate flow rate and pressure to meet the requirements of your sprinkler system for efficient operation.

To winterize your irrigation pump, you’ll need to drain all water from the pump and piping to prevent freezing and cracking. Store the pump in a frost-free environment if it’s not being used during the winter months. Specific winterization steps can be found in your pump’s owner’s manual.

You can improve efficiency by ensuring the pump is the correct size for your needs, that the intake and discharge lines are free of obstructions, that you have the correct pipe size to reduce friction losses, and by using a pressure gauge and flow meter to monitor the system’s performance.

Yes, altitude can affect pump performance. Higher altitudes can decrease the atmospheric pressure and therefore the pump’s suction ability. Adjustments to the pump configuration or selecting a more powerful pump may be necessary for locations at higher altitudes.