7 Proven Ways: Reducing Electricity Costs with Efficient Myers Water Pumps
Introduction
The shower went cold, pressure sagged to a dull trickle, and the kitchen tap coughed air. Minutes later, the culprit revealed itself: a submersible well pump that had quietly lost efficiency long before it died. That slow decline—more run time to deliver the same gallons—shows up every month on your electric bill.
Two nights before a holiday weekend, Diego Serrat (38), a residential electrician, and his wife, Lena (36), a cardiac step-down nurse, found themselves hauling five-gallon jugs to their 6-acre place outside Chehalis, Washington. Their 240-foot well had been running a 3/4 HP competitor pump at roughly 9 GPM. Over the past year, showers ran softer, the dishwasher cycle lengthened, and the power bill crept up. When the pump finally quit, Diego pulled it and saw fins chewed by grit and a motor that had been running hot for months.
That replacement became a pivot: choosing a properly sized, energy-efficient system that would slash cycle time and electrical draw. As PSAM’s technical advisor, I walked Diego and Lena through pump curves, wire options, and staging to fit their 240-foot TDH, 10–11 GPM demand, and 230V supply. They landed on a Myers Predator Plus 1 HP package with a higher-efficiency motor, stainless wet end, and durable staging matched to their well.
This list unpacks the seven smartest ways to reduce electricity costs with a Myers pump: stainless-steel construction that maintains hydraulic performance, high-thrust motors that sip power, precision sizing against TDH, optimized staging to hit the Best Efficiency Point, smart 2-wire and 3-wire choices, system balance with tanks and switches, and service-friendly designs that keep performance at factory spec. If you’re a rural homeowner, a contractor on the clock, or frantically searching “well pump in stock today,” these points are the difference between a power-hungry band-aid and a right-sized, long-life solution you’ll feel every month in lower bills.
#1. Match Pump to System Load — Using Pump Curve, TDH, and GPM Rating to Hit Your Best Efficiency Point
When the pump operates near its Best Efficiency Point, run time and amperage drop, which is the fastest path to a smaller electric bill without compromising pressure.
A Myers submersible is a hydraulic machine—every curve on the spec sheet tells you where it thrives. Start with your household GPM (typical 7–12 GPM) and your Total Dynamic Head (vertical lift, friction loss, and desired pressure converted to feet). The goal is to select a model whose curve intersects your system demand close to its peak efficiency island. With a GPM rating matched to your fixtures and an accurate TDH, you keep the pump working less for each gallon delivered, reducing run minutes per day. Diego’s home needed about 10 GPM at 240 feet; with the right staging, his new pump runs fewer, shorter cycles than the one it replaced.
- Serrat Case Snapshot For Diego and Lena Serrat, I plotted their well and piping on the pump curve and sized a 1 HP Predator Plus to land right at the BEP—short cycles, smooth delivery, less heat. Their power bill stabilized within the first month.
Pro Tip: TDH Calculation Basics
- Static lift: Water level to pressure tank centerline Desired pressure: Convert 50 PSI to feet (50 x 2.31 ≈ 116 feet) Friction loss: Add 10–20 feet for fittings and lateral length
How GPM and Runtime Affect kWh
Electrical cost is a product of power draw and time. A right-sized pump at BEP delivers target GPM with lower amperage and faster shutoff. Over a month, that saves hours of runtime. Most homeowners see 10–20% electric savings from proper sizing alone.
Rick’s Recommendation
Start with accurate well data. If you can’t measure, I can estimate from common 1-1/4" lines and fixture counts. Then, select a submersible well pump that hits BEP—not just “close enough.”
#2. Stainless Steel That Stays Efficient — Predator Plus Wet End with 300 Series Stainless Steel and Teflon-Impregnated Staging
Efficiency you buy is efficiency you must keep. Corrosion or worn plastics waste power, so build the wet end in materials that don’t degrade under daily load.
Myers engineered the Predator Plus wet end using 300 series stainless steel for the shell, discharge bowl, shaft, and screen. Inside, the Teflon-impregnated staging uses a self-lubricating engineered composite that shrugs off sand and minor grit. That combination maintains tight hydraulic tolerances year after year, preserving efficiency where it counts—inside the diffuser and impeller stack. Pumps losing 10–15% efficiency due to wear don’t scream; they just run longer and burn more kilowatt-hours.
- Serrat Case Snapshot The Serrats’ previous pump showed impeller scarring. New composite staging on the Predator Plus took that worry off the table; a year later, their pressure response is crisp, and cycles are quick.
Detailed Comparison: Myers vs Goulds & Red Lion (Materials and Durability)
- Technical performance: Myers’ stainless wet end resists corrosive water chemistries that can pit or scale. Teflon-impregnated staging cuts friction losses and wear, preserving curve performance. Goulds models using cast iron components can see corrosion in acidic or mineral-rich water, shifting the curve down. Red Lion’s thermoplastic housings can deform under heat and pressure cycling, increasing leakage paths and reducing efficiency. Real-world differences: In field installs, Myers maintains its original head at given flow longer, meaning fewer minutes per cycle and reduced amperage spikes. Cast iron corrosion or thermoplastic creep translate to longer run times for the same shower, faucet, or dishwasher draw. Service intervals are wider with Myers; the wet end simply holds spec. Value conclusion: Over 8–15 years, the pump that keeps its curve saves the most. Myers’ stainless construction avoids the degradation tax on your electric bill—worth every single penny.
Why Materials Protect Your Power Bill
Minor internal swelling or corrosion loosens the hydraulic seal in a multi-stage stack. That inefficiency shows up as extra minutes to reach cut-out pressure, increasing monthly kWh.
Rick’s Recommendation
If your water has grit, iron, or low pH, the materials decision isn’t cosmetic—it’s your energy plan. Go stainless with wear-resistant staging to keep efficiency locked in.
#3. Motor Matters — Pentek XE High-Thrust Efficiency for Lower Amperage and Cooler Operation
The motor is the heart of your power bill; high-thrust designs do the same work with less current and less heat, which extends service life and trims energy use.
Myers Predator Plus pairs to the Pentek XE motor, a robust, high-thrust single-phase unit designed to start and run with lower amperage draw compared to standard-duty motors. High copper fill, precise rotor balance, and optimized winding geometry mean better conversion of electrical energy into shaft power. Built-in thermal overload protection and surge protection guard against heat and lightning, reducing nuisance trips and expensive failures. Lower heat equals lower winding resistance and better sustained efficiency.
- Serrat Case Snapshot With the XE motor, Diego saw smoother starts and a 0.6–0.8A reduction under normal draw compared to the prior 3/4 HP unit at similar head—small on paper, big over thousands of cycles.
Amperage, Voltage, and Wire Length
If you’re running 230V to a pump at 200–300 feet, every amp saved reduces voltage drop and wasted heat in the cable run. The XE’s soft characteristics pay you back in fewer losses and longer motor life.
Service Life and Energy Tie-In
Cooler motors live longer and hold efficiency. Instead of creeping energy usage year two through five, a well-built motor stays steadier. That adds years and clips the long tail of hidden utility costs.
Rick’s Recommendation
When horsepower is equal, choose the motor with proven efficiency and protection. Spend once, save every day.
#4. Precision Staging — Selecting 1 HP vs 1.5 HP and Stages to Land on the BEP, Not Above It
Bigger isn’t cheaper. Oversizing horsepower pulls more amps and often misses the sweet spot of the curve; right-size HP and stages to cruise at BEP.
For a 240-foot TDH system with around 10 GPM, a 1 HP Predator Plus with the correct number of stages beats jumping to 1.5 HP “just in case.” Multi-stage design lets us tailor head without over-motoring. Too much HP means higher locked rotor amps, heavier starts, and potential throttling—wasting energy as heat. Right staging lets the impellers produce the head you need with minimal recirculation and slippage, exactly where the hydraulic geometry is most efficient.
- Serrat Case Snapshot We placed the Serrats on a 1 HP stack oriented for 10 GPM at 240 feet. Their cut-in to cut-out time dropped, and the shorter, efficient cycles slashed their daily runtime.
Detailed Comparison: Myers vs Franklin Electric (Motors and Control Simplicity)
- Technical performance: The Pentek XE motor delivers high-thrust efficiency with thermal protection built-in, while many Franklin Electric setups tie performance to proprietary control boxes. Myers’ motor-pump pairing is designed for optimal efficiency near BEP, reducing amperage and heat. Real-world differences: Myers’ field-friendly profile means straightforward diagnostics and replacement without chasing proprietary components. Efficiency stays high in daily cycling, cutting run minutes. With Franklin’s dealer ecosystems and specialized controls, owners often face higher upfront and service costs that don’t translate into lower kWh in typical residential duty. Value conclusion: When your well depends on reliable, low-energy delivery, the simplest, most efficient pairing wins. Myers’ motor efficiency and serviceability produce reliable water at less cost—worth every single penny.
Throttle Loss vs Stage Fit
Throttling a too-strong pump to hit pressure throws energy away. Matching stages to your system eliminates this loss and avoids premature wear from constant backpressure.
Rick’s Recommendation
Use the spec sheet, not guesswork. Let stages do the lifting, not extra horsepower. Your meter will thank you.
#5. Wiring and Controls — Choosing 2-Wire vs 3-Wire for Simplicity, Lower Upfront, and Efficient Starts
Pick the control architecture that delivers dependable starts and easy service without complicating the system or adding phantom losses.
The Predator Plus can be configured as a 2-wire well pump or a 3-wire well pump. The 2-wire design integrates starting components in the motor, simplifying installation and often lowering upfront cost. The 3-wire uses an external control box with start/run capacitors—handy for troubleshooting starts and PSAM myers pump for very deep or unique applications. From an energy lens, both deliver similar running efficiency; the decision often hinges on install distance, access, and service preference. For most residential wells up to 300 feet, 2-wire keeps things clean and cost-effective.
- Serrat Case Snapshot Diego opted for a 2-wire 230V setup to avoid mounting space for a control box and cut complexity. Lower initial cost and fast replacement helped him get back online the same day.
Pressure Switch and Cycle Discipline
A properly set pressure switch (say 40/60) must harmonize with the pump curve. Too-high cut-out can force the pump into inefficient territory. Align switch settings with the curve to avoid long, hot finishes.
Wire Gauge and Voltage Drop
Undersized cable steals watts. For 240-foot wells, confirm gauge per amp draw and distance. Reducing drop improves motor efficiency and reduces heat, a quiet savings that lasts the life of the pump.
Rick’s Recommendation
Choose 2-wire for straightforward residential installs and 3-wire where diagnostics or specialized starts are a must. Either way, size your cable right to protect efficiency at the source.
#6. System Balance — Pressure Tank Sizing, Check Valve Behavior, and Fewer, Faster Cycles
Your pump is only as efficient as the system that supports it. A balanced pressure tank and check valve strategy eliminates short cycling and energy waste.
Even the most efficient pump burns money if it starts 30 times an hour. Right-size your pressure tank to deliver one to two minutes of draw between starts under typical flow. That means power-on time is spent moving meaningful gallons—not 10-second bursts. Pair that with a quality check valve policy: one at the pump (internal or inline) and avoid stacking multiple checks up the drop pipe, which can trap air and create water hammer. Proper transitions at the pitless, a clean tank tee, and accurate pressure switch settings all keep the pump in its efficient groove.
- Serrat Case Snapshot We upsized the Serrats’ tank from a tired 20-gallon equivalent to a 44-gallon equivalent, cutting starts in half and reducing heat soak. The pump now runs full, efficient cycles and rests longer.
Check Valve Strategy and Energy
One good valve prevents backflow without fighting the pump. Extra checks add restriction. Keep it simple: a reliable unit at the pump and no duplicates in the house unless a code requires it.
Pressure Tank Sweet Spot
For 10 GPM households, a 44–62 gallon equivalent tank balances draw with motor thermal limits. This keeps run time in the efficient window and slashes wear on windings and start gear.
Rick’s Recommendation
Fix cycling before replacing pumps. You’ll save energy now and compound that saving over the pump’s service life.
#7. Serviceability and Warranty — Threaded Assembly, Quick Maintenance, and a 3-Year Safety Net Reduce Lifetime kWh
Pumps that maintain their factory performance curve cost less to run; designs you can service keep you there without replacing the whole unit.
Myers builds the Predator Plus with a threaded assembly that’s actually serviceable in the field. When you can keep intake screens clean and wet ends tight, you hold flow and head at spec. That reduces run time to hit pressure, the very heart of your electric bill. Back that with an industry-leading 36-month warranty and support from PSAM, and you’ve got a plan that controls both repair risk and monthly energy spend. Protect the pump, and it protects your power bill.
- Serrat Case Snapshot Diego loved that he could inspect and clean the intake without drama. Keeping the wet end clear preserved their crisp 10 GPM delivery and short cycles.
Detailed Comparison: Myers vs Budget Thermoplastic (Red Lion) on Lifecycle Energy
- Technical performance: Stainless wet ends and precision staging keep hydraulic losses low over time. Thermoplastic housings may deform with temperature and pressure cycling, increasing internal leakage and extending run time to hit the same PSI. Real-world differences: Homeowners with budget thermoplastic pumps report faster curve drift and more frequent replacements—every swap resets install cost and increases downtime. Myers’ 3-year warranty and serviceable design help maintain as-installed efficiency, translating into lower kWh per delivered gallon for years. Value conclusion: The combination of durable materials, field serviceability, and warranty protection compounds savings. Fewer replacements and tighter long-term performance are worth every single penny.
Rick’s Recommendation
Look beyond the sticker. Serviceable construction and strong warranty coverage are energy strategies disguised as features.
FAQ: Your Most Pressing Efficiency and Sizing Questions, Answered by Rick
1) How do I determine the correct horsepower for my well depth and household water demand?
Start with two data points: your Total Dynamic Head (TDH) and your flow requirement at peak use. TDH is the vertical lift from water level to tank, plus friction loss, plus pressure converted to feet (PSI x 2.31). A three-bath home with irrigation might land at 10–12 GPM. Once you have TDH and GPM, pick a Myers Predator Plus whose curve hits that point at or near BEP. In practice, a 150–220-foot TDH with 8–10 GPM often runs beautifully on a 3/4 to 1 HP. Deeper wells (250–350 feet) or higher flows push you toward 1.5 HP. For example, the Serrats’ 240-foot TDH and 10 GPM penciled out to a 1 HP Myers. My recommendation: call PSAM with your static water level, pressure target, and line size; we’ll read the pump curve with you and right-size horsepower so you’re not paying for watts you don’t need.
2) What GPM flow rate does a typical household need and how do multi-stage impellers affect pressure?
Most three- to four-bedroom homes sit comfortably at 8–12 GPM. Multi-head shower systems or concurrent irrigation bump that. A multi-stage submersible well pump stacks impellers in series—each stage adds head (pressure in feet). The more stages, the higher the shut-off head and the ability to hit a given PSI at a deeper TDH. At the same horsepower, staging tunes the pump to your target pressure and depth without oversizing the motor. That’s efficient because it puts your operating point near BEP. For a 50 PSI house target (≈116 feet) at 200 feet vertical, the right stage count delivers 10 GPM crisply without throttling. My field note: avoid “more stages just because.” Aim the stack to your TDH and desired GPM for the most efficient outcome.
3) How does the Myers Predator Plus Series achieve 80% hydraulic efficiency compared to competitors?
That efficiency is the result of four design choices working together: precisely profiled impellers, tight diffuser tolerances, Teflon-impregnated staging to reduce internal friction, and a smooth-flow 300 series stainless steel wet end that controls turbulence. When the operating point sits near BEP, volumetric and mechanical losses are minimal, and hydraulic efficiency peaks. Pair that with the Pentek XE motor, which converts electrical input to shaft horsepower effectively, and you get a system-level energy win. Competing designs with rougher internal passages or looser tolerances lose efficiency to slip and recirculation. In the field, Predator Plus pumps at BEP often cut run minutes 10–20% versus an average unit doing the same job. My advice: use the spec sheet to put your dot on the BEP island—don’t assume any pump will magically get you there.
4) Why is 300 series stainless steel superior to cast iron for find Myers pump distributors submersible well pumps?
Below grade, water chemistry is king. 300 series stainless steel is highly resistant to corrosion in many groundwater profiles—acidic pH, iron, manganese—where cast iron can pit, rust, or accumulate scale. Corrosion roughens internal surfaces, increasing hydraulic losses and runtime per cycle. Stainless preserves smooth passages, protecting your efficiency and your wallet. It also resists mechanical wear and bi-metallic issues around the shaft and couplings. In my service calls, cast iron wet ends are more prone to curve drift over time; you’ll notice longer pump runs to reach the same cut-out. Stainless stacks hold performance longer, sustaining lower kWh per thousand gallons pumped. If your well testing shows low pH or high minerals, stainless isn’t luxury—it’s the baseline for dependable, efficient operation.
5) How do Teflon-impregnated self-lubricating impellers resist sand and grit damage?
The engineered composites in Myers’ staging use PTFE (Teflon) infusion to create a low-friction surface. That slick interface reduces abrasion where the impeller meets the diffuser. Minor grit that would scour standard plastics tends to pass without digging in, keeping the hydraulic clearances tighter for longer. Less wear equals less internal leakage (slip) at each stage, preserving your head at a given flow—which keeps runtime short. In sandy aquifers, I also recommend a proper intake screen and reasonable pumping rates to prevent drawing the formation. The Serrats had mild grit; moving to composite staging and careful staging count kept their performance crisp after a year. Maintenance note: inspect your well cap and pitless seals. Sediment entering at fittings is a silent efficiency killer too.
6) What makes the Pentek XE high-thrust motor more efficient than standard well pump motors?
The Pentek XE motor optimizes copper fill, rotor geometry, and start/run characteristics to reduce current draw at typical residential loads. High-thrust bearings manage axial loads from multi-stage stacks with less friction, converting more electric input to usable shaft work. Integrated thermal overload protection guards windings from heat, and surge/harmonic control helps the motor ride out utility blips without damage. In practice, you’ll see smoother starts, slightly lower running amps, and cooler operation. Cooler windings maintain insulation integrity and efficiency over time. That’s the quiet win: instead of a motor that loses a few points every year, the XE stays closer to its as-built spec. For long drop lengths and 230V service, that adds up to noticeable kWh savings season after season.
7) Can I install a Myers submersible pump myself or do I need a licensed contractor?
You can, provided you’re comfortable handling electrical, plumbing, and safety at depth. Many homeowners install successfully with guidance from PSAM. You’ll need a rated hoist method, correct wire splice kit, proper torque arrestor, pitless adapter alignment, and pressure tank/tee setup. Electrical work must meet code: correct wire gauge for distance and amp draw, proper grounding, and secure connections. That said, if your well is deeper than 200 feet, water level is unknown, or you’re switching from 3-wire to 2-wire well pump (or vice versa), a licensed contractor is money well spent. Contractors bring test equipment and experience reading drawdown and set depth. My take: DIY is feasible; pro help speeds it up and protects performance. Either way, call us for the right kit and a curve check.
8) What’s the difference between 2-wire and 3-wire well pump configurations?
A 2-wire well pump (plus ground) contains the start components in the motor can. It simplifies installation and typically reduces upfront cost and parts count. A 3-wire well pump uses an external control box that houses the start and run capacitors and relay. Advantages: easier above-ground troubleshooting of start issues and flexibility in certain deep or specialty installs. From an energy perspective, both deliver similar running efficiency; the motor and wet end determine most of your kWh usage. For many residential wells up to around 300 feet, 2-wire at 230V is my first choice for simplicity. If you value above-ground diagnostic access or have unusual starting conditions, 3-wire makes sense. We’ll help you evaluate voltage drop, start frequency, and set depth to choose the best fit.
9) How long should I expect a Myers Predator Plus pump to last with proper maintenance?
Myers’ premium models realistically last 8–15 years with normal care, and I’ve seen well-maintained systems hit 20–30 years. Lifespan depends on water chemistry, cycling discipline, and set depth. Stainless wet ends and composite staging reduce wear; the Pentek XE motor runs cooler and resists surges. Maintenance is straightforward: keep the intake screen clear, ensure tank air charge is correct, set the pressure switch sensibly (40/60 is common), and avoid short cycling with adequate tank capacity. If your water level fluctuates seasonally, consider a pump protector to prevent dry run. The Serrats are on year one after correct sizing and tank upsizing; their system is set for the long haul. Regular checkups and an annual system glance go a long way.
10) What maintenance tasks extend well pump lifespan and how often should they be performed?
- Annually: Check pressure tank pre-charge (2 PSI below cut-in), inspect switch contacts, and verify no rapid cycling. Every 2–3 years: Inspect wiring at the well cap, confirm drip-free fittings, and test amperage under load against nameplate. As needed: Flush sediment filters and examine the intake/flow before the softener. Grit and fouling erode staging efficiency. After storms: Confirm pump amperage is normal; surges can nudge start components. These tasks keep the pump at its BEP area, shortening runtime per draw and minimizing heat. Hydro changes? Re-run the pump curve check—water levels can move over time. A few minutes of maintenance preserves years of efficient operation.
11) How does Myers’ 3-year warranty compare to competitors and what does it cover?
Myers offers an industry-leading 36-month warranty on the Predator Plus line, covering manufacturing defects and performance issues. Many competitors sit at 12–18 months. Longer coverage is more than peace of mind; it’s a financial shield during the highest depreciation window. If a defect shows, you aren’t paying twice—once at the meter and once at the supply house. Backing from Pentair, plus PSAM’s in-house support, means fast validation and minimal downtime. In my experience, strong warranties correlate with stronger QC and longer, steadier efficiency in the field. If you’re comparing quotes, don’t reduce this to a number—see it as part of total cost of ownership and risk management.
12) What’s the total cost of ownership over 10 years: Myers vs budget pump brands?
Let’s run a realistic scenario. A budget pump at $450 with a 3–5 year life will be replaced 2–3 times in a decade. Add $250–$450 labor each swap, plus higher kWh from early curve drift (say $60–$100/year). You’re likely at $1,800–$2,500 over 10 years, not counting emergency downtime. A Myers Predator Plus at $900–$1,200 installed once, holding its efficiency with threaded assembly serviceability, adds lower energy draw (often $50–$150/year in savings versus a drifting budget unit) and has a 3-year warranty safety net. Over 10 years, Myers often lands $400–$800 cheaper net, and you keep your weekends. My advice: buy the pump that stays efficient and stays put.
Conclusion
Electric bills tell the truth about pump selection. When you match your pump to TDH and GPM, run near BEP, choose stainless and composite staging that preserve the curve, and drive it with a Pentek XE motor that runs cool, you keep water moving with less electricity. The Predator Plus Series from Myers brings all of that together: corrosion-resistant construction, efficient staging, robust motors, service-friendly builds, and an industry-leading three-year warranty—backed by Pentair and supported by PSAM for fast shipping and straight answers. That’s how Diego and Lena Serrat traded creeping power usage for crisp pressure and predictable bills.
If you’re ready to size it right and save every month, call PSAM. I’ll read your numbers, pick the model that hits BEP, and set you up with a complete install kit. Reliable water, lower kWh, fewer headaches—this is what a well-chosen Myers pump delivers, day after day.