Results for "heat pumps"

Heaters Medium 15 minutes 235 👍 1

How Does a Pool Heater Work? Complete Guide 2026

Since this is my third pool heater confusion this season and I keep getting different explanations from everyone, I'm done pretending I understand how these systems actually work. I want to make an informed decision based on how each system actually operates to heat the water.

Specifically, I'm looking for detailed explanations of gas heaters, electric heaters, heat pumps, and solar heating systems. What are the fundamental differences in how each type transfers heat to the pool water? I need to understand the operational principles, not just basic pros and cons.…more

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Heaters Medium 15 minutes 253 👍 1

How Do Pool Heaters Work? Complete Guide to Pool Heating

Found myself staring at a pile of pool heating equipment with my tools spread out, ready to tackle this installation but totally lost on which system actually makes sense. Gas, electric, heat pump - they all claim to do the same thing but work differently somehow.

What's the actual difference between these heater types? How does each one actually heat the water? Want to understand the mechanics before dropping cash on one.…more

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Pump Problems Easy 15 minutes 319 👍 0

Do Variable Speed Pool Pumps Last Longer? What to Know

Noticed this is the third pool pump that's died on me in five years and I'm done guessing whether upgrading to variable speed will actually give me better longevity. While the upfront investment is significantly higher than single speed units, I need to understand the actual lifespan differences between these pump types to calculate true ROI.

Specifically, I'm looking for data on operational longevity - how many years can I realistically expect from a variable speed pump compared to a traditional single speed unit? Are there mechanical advantages to variable speed operation that translate to extended equipment life, or is this primarily marketing?…more

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Heaters Medium varies by setup 337 👍 1

How Long Pool Heaters Take to Heat Up - Complete Guide

After years of relying on my old gas heater's predictable 24-hour heating schedule, this new heat pump is throwing me completely off track. They keep pushing expensive systems without giving me straight answers about actual heating performance. I need to know the real deal on how long different heater types actually take to warm up a pool.

Specifically, what's the realistic heating rate for gas heaters versus heat pumps? I keep hearing conflicting info and I'm trying to make an informed decision without getting upsold on features I don't need. Just want honest numbers on temperature rise per hour so I can figure out what works for my situation and budget.…more

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Pump Problems Medium 15 minutes 236 👍 0

Do Variable Speed Pool Pumps Have Capacitors? Technical Guide

Variable speed pump stopped working and the repair tech says the capacitor blew. Didn't even know these pumps had capacitors — thought that was just a single speed thing. Now I'm wondering if this is a common failure point I should be watching for.…more

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Pump Problems Medium 15 minutes reading 282 👍 0

How Variable Speed Pool Pumps Work - Complete Guide

Woke up to another $400 electric bill after replacing my pool filter, cleaning the skimmer baskets, checking all the connections — my single-speed pump is still draining my wallet on this 20,000-gallon inground pool. My utility bills have been astronomical running the pump 8-10 hours daily, and I'm trying to understand exactly how these newer pumps achieve such significant energy savings.

Specifically, I'd like to know what type of motor technology variable speed pumps use and how they're able to adjust their speed so precisely. My current pump seems to be either on full blast or off completely. What's the RPM range these variable speed units can operate in, and how does that translate to better flow control and lower energy costs? I want to make sure I understand the technology before investing in what seems like a more expensive upfront purchase.…more

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Heaters Medium 2-4 hours 180 👍 0

Electric Pool Heaters: Types, Costs & Installation Guide

I woke up to three completely different electric pool heater recommendations for my 20,000 gallon inground pool and now I'm more confused than ever. Some pool stores are pushing gas heaters hard, saying they're the only real option, but I don't have a gas line to my equipment pad and running one would be expensive. My neighbor mentioned something about electric heaters but wasn't sure if they actually work well. I've been researching online but getting mixed messages about whether electric pool heaters are even a viable option. Are electric pool heaters a real thing that actually work, or am I stuck having to run a gas line?…more

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Winterizing Medium 2-3 hours 262 👍 0

Should I Cover My Pool Heater in Winter? Complete Guide

Our new house came with a Pentair heat pump that the previous owner left completely exposed to the elements with zero winter protection. I have a Pentair heat pump that I've been using throughout the swimming season, and I'm wondering about proper winterization procedures.

I've heard conflicting advice about whether pool heaters need to be covered during the off-season. Some neighbors with gas heaters say they just shut them down and leave them exposed, while others insist that all heaters should be covered regardless of type. My heat pump manufacturer's manual mentions winterization but isn't super clear about covering requirements.

Given our climate with snow, ice, and temperatures that can drop below freezing for extended periods, what's the best practice for protecting different types of pool heaters? Does it matter if it's a heat pump versus a gas heater, and are there specific covers or protection methods that work best for harsh winter conditions?…more

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Pump Problems Medium 30 minutes 208 👍 0

Do Variable Speed Pool Pumps Really Save Money? Cost Analysis

I looked at my electric bill this morning and nearly choked when I saw it jumped $80 last month. My single-speed pump is absolutely killing my wallet, and I'm starting to wonder if upgrading to a variable speed pump would actually make a difference financially. The upfront cost seems pretty steep, but I keep hearing people say they save a ton on energy costs.

I really want to know if variable speed pumps actually deliver on those savings promises, and if so, how long it typically takes to break even on the investment. My current pump runs constantly and I swear it's single-handedly doubling my electric bill during pool season. Please tell me there's hope for getting these costs under control!…more

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Heaters Medium 2-3 hours research and planning 364 👍 1

Do You Need a Pool Heater? Complete Decision Guide 2026

Every winter since moving into this house with a pool, I'm stuck watching this expensive water feature sit completely useless for months due to freezing temperatures. I live somewhere that gets cold winters and even the summers aren't always warm enough to make the water comfortable. Right now I can only really use it for like 3-4 months when it's hot outside.

I keep going back and forth on whether to buy a heater or just accept that I have a very seasonal pool. What temperature should pool water actually be for comfortable swimming? And is it worth the investment if I want to use my pool more than just peak summer months?…more

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Heaters Medium 15 minutes reading 276 👍 0

Pool Heater Lifespan in Florida: How Long They Last

Turned on my pool heater this morning and noticed those same rust spots on my 8-year-old unit are definitely getting worse. With three young kids who love to swim year-round, having consistently warm water is important for their comfort and safety.

I've been looking at both gas heaters and electric heat pump options, but I'm concerned about how Florida's climate might affect their lifespan. The humidity here is intense, and we're close enough to the coast that salt air is definitely a factor. Should I expect to replace the heater more frequently than if we lived somewhere with milder weather? I want to budget appropriately and ensure we always have reliable heating for safe, comfortable swimming conditions.…more

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4.6 (45,200 reviews)

Heaters Medium 2-4 hours for installation 312 👍 0

Can Salt Water Pools Be Heated? Complete Heating Guide

Halfway through summer my salt water pool heater works perfectly when it's below 80 degrees outside, but shuts down completely once temperatures hit the mid-80s. My current setup uses a standard salt water chlorine generator, and I'm concerned about potential interference or operational conflicts when adding a heating system.

Specifically, I need to understand which heating methods work effectively with salt water systems - whether gas, electric, heat pump, or solar options present any technical limitations. Are there material compatibility requirements I should consider, particularly regarding corrosion resistance with the salt water chemistry?

Looking for precise guidance on heating system selection and any modifications needed to ensure reliable operation with my existing salt water generator setup.…more

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Heaters Medium 15 minutes reading 356 👍 0

How Long Do Pool Heaters Last? Complete Lifespan Guide

Standing next to my ancient pool heater that's been making weird noises, is it dangerous to keep running it another season with kids constantly using our 20,000-gallon inground pool?

From what I've researched, there seem to be pretty significant differences in how long each type lasts, but I'm getting conflicting information. Some sources say gas heaters burn out faster due to the combustion process, while others claim electric units fail sooner because of the heating elements. I'm also curious about heat pumps since they're more energy efficient, but I wonder if that translates to longer equipment life.

What should I realistically expect in terms of lifespan for each heater type? I'm willing to do proper maintenance and won't be running it constantly - probably just weekends and evenings during swimming season. Are there specific factors that significantly impact how long these units last?…more

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Heaters Medium 45 minutes 254 👍 1

How Solar Pool Heaters Work: Diagnosis & Troubleshooting

According to what I spotted this morning, my solar heater panels are just sitting there doing absolutely nothing while every "expert" keeps pushing gas systems instead. They keep pushing these pricey gas heaters and telling me solar is "complicated" - probably because there's less markup for them.

I want to understand the actual process of how solar pool heaters function before I make any decisions. Do they really just use the sun's energy somehow? I'm hoping to find a more cost-effective heating solution and maybe even explore some DIY options instead of getting ripped off again.…more

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Pump Problems Easy 30 minutes 615 👍 10

Can I Turn Pool Pump Off at Night? Complete Owner's Guide

This electric bill is destroying my budget and I can't afford to keep this pool pump running 24/7 — is it safe to shut it off nights?
The pool store told me the pump should run constantly, but my neighbor says he turns his off at night to save on electricity costs.

I'm worried about messing something up since this is all new to me. Is it actually safe to turn the pump off overnight, or will that cause problems with the water? If I can turn it off, how many hours should it still be running each day to keep everything clean and healthy?…more

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