DIY Solar Pool Heater: Warm Water on a Budget

Imagine swimming in comfortably warm water without the hefty energy bills! A solar pool heater diy project is not only achievable but also a rewarding way to extend your swimming season. Consider Florida, with its abundant sunshine, as the perfect location to harness solar energy for your pool. You'll need basic tools like a drill and some plumbing equipment, but the savings you'll reap will make it all worthwhile. Organizations such as the American Solar Energy Society offer valuable resources and guidance for DIY enthusiasts looking to maximize their solar energy projects.

Warm Up to Savings with DIY Solar Pool Heating!

Dreaming of a comfortably warm pool without the hefty energy bills? You're not alone! The idea of extending your swimming season with free energy from the sun is incredibly appealing. That's where DIY solar pool heating comes in.

The Allure of Solar Pool Heating

Harnessing the sun's power is more than just trendy; it's a smart move. Solar pool heating offers a sustainable way to enjoy your pool for more of the year.

It reduces your reliance on fossil fuels and shrinks your carbon footprint. Plus, who can resist the idea of a naturally heated pool?

Why DIY? Unlock the Benefits

While professionally installed solar systems are an option, taking the DIY route opens a world of advantages. The most obvious is the significant cost savings.

By building your own system, you avoid expensive labor costs and markups on pre-fabricated components.

Beyond the financial perks, DIY offers customization. You can tailor the size and design of your heater to perfectly match your pool and backyard.

And let's not forget the satisfaction of building something yourself. There's a real sense of accomplishment in creating a functional and eco-friendly system with your own hands.

Your Guide to Solar Success

This guide will take you through every step of the DIY solar pool heater journey. We'll start with planning and design, helping you assess your needs and choose the right system for your space.

Next, we'll cover materials and tools, ensuring you have everything you need to get started.

Then, we will get into the construction process, with step-by-step instructions for assembling your solar heater.

After that we'll move on to installation, guiding you through mounting and connecting your heater to your pool system.

Finally, we'll dive into operation and maintenance, providing tips for keeping your system running smoothly for years to come. By the end of this guide, you'll be well-equipped to build your own solar pool heater and enjoy a warmer pool, guilt-free!

Planning & Design: Laying the Groundwork for a Sun-Powered Pool

Ready to dive into the details? Before you start wrenching and cementing, thoughtful planning is crucial. Let's walk through the steps of assessing your pool area, understanding the basics of solar heating, and designing the right system for your needs. This groundwork will ensure your DIY project is a success!

Assessing Your Backyard/Pool Area

The first step is to take stock of what you're working with. Think of it as a mini-survey of your backyard.

Grab a notepad and pen and head outside.

Evaluating your available space is key. Consider where you could realistically place your solar heater, bearing in mind you'll need space for the panels themselves, as well as access for maintenance.

Don't forget to consider sunlight exposure! Optimal heater placement means maximum sun exposure throughout the day, especially during peak swimming season.

Track the sun’s path during the day. Areas with minimal shade are your best bet.

Understanding the Basics of Solar Pool Heating

Before we get to the nuts and bolts, let's cover some fundamental concepts.

Heat Transfer

Solar pool heating relies on simple heat transfer.

The sun's energy heats the material in your solar collector, typically black tubing, and that heat is then transferred to the water flowing through it.

It's the same principle as a garden hose left out in the sun – the water inside warms up!

Water Circulation

Efficient water circulation is vital for even heating.

Your pool pump is used to circulate water through the solar heater.

Ensure proper flow to prevent cold spots and maximize heat absorption.

Thermal Efficiency

Let's think about efficiency.

Thermal efficiency is all about maximizing the use of the solar energy you are capturing.

This can involve using insulation, optimizing panel placement, and even using a pool cover to retain heat overnight.

Choosing Your System Type

There are several types of solar pool heating systems. A panel heater is a popular and effective DIY option, especially for beginners.

Panel Heaters: The DIY Champion

Panel heaters, often constructed with black tubing, are relatively simple to build and install.

The black tubing absorbs sunlight effectively, transferring heat to the water flowing through it.

They can be mounted on the ground, a fence, or even your roof.

Roof Placement Considerations

Using your roof for panel placement has its pros and cons.

On the plus side, it often offers excellent sun exposure and saves ground space.

However, roof mounting can be more complex and may require extra safety precautions.

Ensure your roof can support the weight of the system!

Additionally, it is very helpful to consider the look and feel of the system on your roof to maintain your homes aesthetic. Is it worth it?

Sizing Your System

Getting the size right is critical for an effective solar heater. It's like Goldilocks – not too big, not too small, but just right!

Calculating Your Pool's Heating Needs

Start by determining the BTU (British Thermal Unit) requirements based on your pool's size, desired temperature increase, and local climate.

There are online calculators that can help with this, or you can consult a pool professional for guidance.

Matching Heater Size to Pool Volume

Generally, you'll need a solar collector area that's roughly 50-100% of your pool's surface area for effective heating.

This will vary based on your climate and desired water temperature.

A larger collector area will result in faster heating and higher water temperatures.

Essential Materials

Don't worry, you won't need to travel to a galaxy far, far away to get your supplies.

Most of the materials you'll need can be sourced from your local hardware store or online retailers.

Think PVC pipes, black tubing, fittings, and a few basic tools.

We'll dive into a detailed list in the next section!

Materials & Tools: Gathering Your Solar Heating Arsenal

Alright, time to gear up! Building your own solar pool heater isn't just about understanding the science; it's also about having the right tools and materials at your fingertips. Think of this as assembling your solar heating "arsenal"—everything you'll need to wage war on chilly pool water!

Let's break down exactly what you'll need, where to get it, and why each item is crucial.

Core Materials: The Heart of Your Heater

These are the foundational elements of your solar pool heater. Without these, you simply can't get the job done.

PVC Pipe: The Structural Backbone

PVC pipe is your heater's skeleton, providing the rigid structure to hold everything together.

Choose the right diameter based on your design and water flow requirements. Schedule 40 PVC is generally recommended for its durability.

Think of the frame holding your black tubes, and directing water into those tubes. It's important to get the width of your frame right.

Black Tubing: The Heat Absorber

This is where the magic happens! Black tubing is the primary heat absorber, capturing the sun's energy and transferring it to the water.

EPDM rubber tubing is a great choice due to its resistance to UV degradation and pool chemicals.

The more tubing you use, the larger the heater area, so plan accordingly. When considering tubing length, also consider the dimensions of the frame that you have constructed.

Pool Cover: Heat Retention Hero

Don't underestimate the power of a good pool cover. A pool cover is an absolute must, particularly when trying to heat your pool on a budget.

It acts as a blanket, trapping the heat your solar heater generates and preventing it from escaping overnight.

This simple addition can dramatically improve the efficiency of your system.

Joining & Securing: Holding It All Together

These materials are essential for creating a robust and leak-free system. No one wants a leaky solar heater!

PVC Cement: The Watertight Bond

PVC cement creates a strong, permanent bond between PVC pipes and fittings. It is the thing that will glue together the frame of your home-made heater.

Use a high-quality cement designed for outdoor use to ensure a watertight seal that can withstand the elements.

Apply liberally and follow the manufacturer's instructions for proper bonding.

Screws/Bolts: Secure Mounting

Screws and bolts are crucial for securely mounting your solar heater components, whether it's attaching the frame to a support structure or securing panels to your roof.

Choose rust-resistant hardware to prevent corrosion and ensure long-lasting performance.

Hose Clamps: Tight Hose Connections

Hose clamps provide a secure, leak-proof connection between hoses and fittings.

Use stainless steel hose clamps for durability and resistance to rust.

Tighten them firmly, but avoid over-tightening, which can damage the hose.

Tools of the Trade: Making the Magic Happen

These are the tools that will help you cut, assemble, and install your solar pool heater with precision and ease.

Saw (PVC Cutter, Hacksaw): Precise Cuts

A saw is essential for cutting PVC pipe to the required lengths. A PVC cutter provides clean, precise cuts, while a hacksaw can be used for more complex cuts.

Consider a PVC cutter for easy, quick cuts.

Drill: Mounting and Assembly

A drill is needed for creating pilot holes and driving screws for mounting and assembling your solar heater components.

A cordless drill is particularly convenient for outdoor projects.

Tape Measure: Accuracy is Key

Accuracy is paramount when building your solar pool heater. A tape measure ensures you cut materials to the correct lengths and position components accurately.

Measure twice, cut once!

Level: Proper Installation

A level is essential for ensuring your solar heater is properly aligned, which is especially important for roof-mounted systems. It will help provide stability and look straight.

A level will guarantee proper drainage and optimal sun exposure.

Monitoring and Maintenance: Keeping an Eye on Performance

These tools will help you monitor the performance of your system and keep it running efficiently.

Temperature Gauges: System Performance

Temperature gauges allow you to monitor the water temperature entering and exiting your solar heater, helping you gauge its effectiveness.

Install gauges at key points in the system for accurate readings.

Pressure Gauges: Safe Operating Limits

Pressure gauges are essential for ensuring your system operates within safe pressure limits. This is particularly important if you have a powerful pool pump.

Monitor the pressure regularly to prevent damage to your equipment.

Pipe Insulation: Prevent Heat Loss

Insulating your pipes, especially those exposed to the elements, helps to minimize heat loss and maximize the efficiency of your solar heater. It will pay for itself over time.

Use foam pipe insulation for easy installation and effective heat retention.

Safety First: Protecting Yourself

Safety should always be your top priority when working on any DIY project.

Safety Glasses and Gloves

Protect your eyes and hands with safety glasses and gloves. Safety glasses will protect your eyes from debris and chemicals. Gloves will protect your skin from chemicals and sharp edges.

It's a small investment that can prevent serious injuries.

Construction: Bringing Your Solar Pool Heater to Life

Alright, you've got your plan, your materials, and your tools. Now comes the fun part: actually building your solar pool heater! We're going to walk through the assembly process, focusing on the popular panel heater design. Think of this as the "hands-on" phase where your vision turns into reality. So, let’s get our hands dirty!

Step-by-Step Assembly (Panel Heater Example)

This section will guide you through constructing a simple, effective solar panel heater.

Cutting PVC Pipe to the Required Lengths

First things first, you need to cut your PVC pipe according to the dimensions of your planned panel frame. Accuracy is key here!

Carefully measure and mark each piece before cutting. A PVC cutter is ideal for clean, straight cuts, but a hacksaw will also do the job.

Remember to account for the fittings that will connect the pieces. Measure twice, cut once as the saying goes!

Assembling the Frame Using PVC Cement

Once your PVC pieces are cut, it's time to assemble the frame. This is where the PVC cement comes into play.

Ensure all your pieces are clean and dry, then apply PVC cement to both the inside of the fitting and the outside of the pipe.

Quickly insert the pipe into the fitting and give it a slight twist to ensure even coverage.

Hold the joint firmly for a few seconds until the cement sets. Repeat this process for all the joints in your frame.

Work in a well-ventilated area when using PVC cement, and always follow the manufacturer's instructions.

Attaching the Black Tubing Securely to the Frame

With the frame assembled, it's time to attach the black tubing. This is where the sun's energy will be captured to heat your pool water.

Decide on the layout of the tubing within the frame. You can run it in parallel rows, coiling it back and forth across the frame's width.

Secure the tubing to the frame using hose clamps or zip ties, spacing them evenly to ensure the tubing stays in place.

Make sure the tubing is snug against the frame for optimal heat transfer, but don't overtighten the clamps, which could damage the tubing.

Consider painting the PVC frame black as well. The idea is to make the entire panel a heat-soaking machine!

Integrating with Your Pool System

Now that you've built the solar panel, it's time to integrate it into your existing pool system.

Connecting the Heater to Your Existing Pool Pump

You'll need to connect your solar heater to your pool's existing pump to circulate water through the system. This usually involves diverting some of the water flow from the pump to the heater and then back to the pool.

Consider purchasing a diverter valve, which splits the water flow.

This ensures a controlled amount of water is heated, and the rest returns to the pool.

Use hose clamps to secure the hoses to the fittings and ensure watertight connections.

Ensuring Proper Water Flow and Pressure

Water flow is a crucial aspect of the process. Ensure that the water circulates properly through the solar heater.

The speed should be fast enough to grab sufficient heat, but slow enough so the black pipes are saturated by the heat of the sun.

Monitor the water pressure with pressure gauges to ensure it remains within safe limits. If the pressure is too high, it could damage your equipment. If it’s too low, the heater won’t perform effectively.

Adjust the flow rate using valves to achieve optimal performance and avoid any undue stress on your pool pump.

By following these steps, you'll be well on your way to having a functional, cost-effective solar pool heater that will have you enjoying warm water all season long!

Installation: Putting Your Solar Pool Heater in Place

You've built your solar pool heater – congratulations! Now comes the crucial step of getting it properly installed and integrated into your pool system.

Don't worry, we'll walk you through the process, ensuring that your new heater is securely mounted, correctly plumbed, and running smoothly.

Let's dive into the installation process to make sure everything is connected correctly and ready to go.

Choosing the Right Mounting Option

Where you place your solar pool heater significantly impacts its performance and longevity.

You basically have two main choices: ground mounting or roof mounting. Each has its own pros and cons, so let's weigh them up:

Ground Mounting: Simplicity and Accessibility

Ground mounting is often the easier option, especially for DIY projects.

It involves setting up your solar panels on a rack or a leveled surface near your pool.

The benefit here is ease of access for maintenance and adjustments.

You can easily clean the panels or tweak the angle as needed. However, ground mounting can take up valuable yard space.

Roof Mounting: Maximizing Sun Exposure

Roof mounting, on the other hand, can be a great way to free up ground space.

It also positions the panels to potentially maximize sun exposure, especially if your roof has a south-facing slope.

However, roof mounting involves working at heights, so safety is paramount.

You'll also need to ensure your roof can handle the weight of the panels and that you have a safe way to access them for maintenance.

Ensuring Stability and Sun Exposure

Regardless of whether you choose ground or roof mounting, stability is key.

Make sure your mounting structure is robust enough to withstand wind, rain, and other weather conditions.

Also, pay close attention to sun exposure. Observe how the sun moves across your yard or roof throughout the day to identify the spot that receives the most sunlight.

Connecting to Your Pool System: Plumbing and Valves

Once your solar heater is mounted, it's time to connect it to your pool's plumbing system.

This involves tapping into the existing water circulation system to divert a portion of the water flow through the solar heater before returning it to the pool.

Plumbing Connections

The plumbing connections will vary depending on your pool's setup, but the basic principle remains the same.

You'll need to cut into the existing plumbing lines and install fittings to connect the inlet and outlet of your solar heater.

Use PVC cement to create strong, watertight seals, and make sure all connections are properly supported to prevent stress on the pipes.

Valve Placement

Valves are essential for controlling the water flow through your solar heater.

A diverter valve allows you to adjust the amount of water flowing through the heater, while shut-off valves enable you to isolate the heater for maintenance or repairs.

Position the diverter valve strategically to achieve the optimal balance between heating efficiency and water pressure.

Too much flow through the heater can reduce its effectiveness, while too little flow can strain your pool pump.

Testing & Troubleshooting: Making Sure Everything Works

With your solar heater mounted and connected, it's time to put it to the test!

A few simple checks can help you identify and resolve any issues before they become major problems.

Checking for Leaks and Proper Water Flow

Start by carefully inspecting all plumbing connections for leaks.

Even a small drip can waste water and reduce the efficiency of your system.

Also, observe the water flow through the solar heater.

It should be steady and consistent, without any signs of air pockets or blockages.

Adjusting for Optimal Performance

Once you're satisfied that the system is leak-free and flowing smoothly, it's time to fine-tune it for optimal performance.

Monitor the water temperature as it exits the solar heater and adjust the diverter valve to achieve the desired heating rate.

Also, experiment with different panel angles to maximize sun exposure and heat absorption.

Keep a close eye on your system during the first few days of operation and make adjustments as needed to ensure it's working efficiently.

By following these installation and testing steps, you'll be well on your way to enjoying a warm, comfortable pool heated by the power of the sun!

Operation & Maintenance: Keeping Your System Running Smoothly

Alright, you've built and installed your DIY solar pool heater – fantastic! But the job's not quite done. Like any system, it needs a little TLC to keep running at its best. Think of it like your car – you wouldn't just drive it and never change the oil, right?

This section is all about ensuring your solar pool heater provides warm water for years to come. We'll cover the essentials of monitoring performance, regular maintenance tasks, and how to keep your pool chemistry in check.

Monitoring Performance: Is It Really Working?

The first step in maintaining your solar pool heater is to keep an eye on how well it's working. It's not enough to just hope it's heating the water!

You need some concrete data to know if it's performing optimally.

Tracking Water Temperature

The easiest way to gauge performance is by tracking the water temperature. A simple temperature gauge placed at the pool's inlet and outlet will tell you how much the water is heating as it passes through the solar heater.

Keep a log of the temperature difference (delta T) over time. This will help you identify trends and spot any performance dips. For example, if you notice the delta T is consistently lower than usual, it could indicate a problem like reduced water flow or debris buildup.

Gauging Efficiency

While temperature is important, efficiency is key. Efficiency is how well your heater is using the available sunlight to heat the water.

Factors like ambient temperature, sunlight intensity, and water flow rate all play a role. There's no single, easy number to calculate efficiency, but monitoring the temperature increase relative to these factors will give you a good sense of how well your system is performing.

If you want to get fancy, you can use online solar calculators to estimate the expected performance based on your location and system specs.

Regular Maintenance: A Little Care Goes a Long Way

Regular maintenance is crucial for the longevity and performance of your solar pool heater. Think of it as preventative medicine – a little bit of effort now can save you a lot of headaches (and repairs) down the road.

Cleaning the Black Tubing

The black tubing is the heart of your solar heater – it's what absorbs the sunlight and transfers the heat to the water. Over time, it can accumulate dust, leaves, and other debris, which can significantly reduce its efficiency. Make it a habit to clean the tubing regularly.

A simple garden hose with a spray nozzle is usually sufficient. Gently wash away any visible debris, being careful not to damage the tubing. For stubborn buildup, you can use a soft brush or sponge.

Checking for Leaks

Even the smallest leak can waste water and reduce the efficiency of your system. Regularly inspect all plumbing connections for drips or signs of moisture.

Pay particular attention to joints and fittings, as these are the most common points of failure. If you find a leak, repair it promptly using PVC cement or hose clamps, depending on the location and type of connection.

Inspecting Mounting Structure

Whether your panels are on the ground or roof, make sure the mounting structure is secure and stable. Check for any signs of rust, corrosion, or damage.

Tighten any loose bolts or screws, and replace any damaged components immediately.

Pool Chemistry: The Unsung Hero

Pool chemistry might seem unrelated to your solar heater, but it plays a vital role in its long-term health and performance. Imbalanced water can corrode or damage the heater's components, reducing its efficiency and lifespan.

Maintaining Water Balance

Maintaining proper pH, alkalinity, and calcium hardness is essential. Follow the recommendations of your pool chemical supplier and test your water regularly.

Adjust the levels as needed to keep them within the optimal range. This will not only protect your solar heater but also ensure a safe and enjoyable swimming experience.

Consider using a pool cover in conjunction with your solar heater to further minimize evaporation and chemical loss. This will save you money on water and chemicals, while also helping to retain heat.

By following these operation and maintenance tips, you'll keep your DIY solar pool heater running smoothly and efficiently for years to come! Enjoy the warm water and the savings that come with it.

Optimizing Efficiency: Squeeze Every Drop of Warmth From Your Solar Heater

Okay, so you've got your DIY solar pool heater up and running – that's awesome! But let's be honest, are you getting everything you can out of it?

There are definitely some tricks to maximize its efficiency and turn your pool into a warm, inviting oasis without breaking the bank.

Here’s how to fine-tune your system for peak performance.

The Angle Advantage: Chasing the Sun

Just like a plant reaching for sunlight, the angle of your solar panels plays a massive role in how much energy they absorb.

Think about it – the more directly the sun hits the panel, the more heat you'll generate.

Finding the Sweet Spot

The ideal angle depends on your latitude and the time of year.

During the summer, when the sun is higher in the sky, a shallower angle is best.

In the spring and fall, you might need to tilt the panels upwards for optimal exposure.

A good starting point is to set the angle equal to your latitude.

You can find your latitude easily using a quick online search.

Easy Adjustment Options

How do you actually adjust the angle?

If you've mounted your panels on a rack, see if it has adjustable settings.

If not, you can use shims or wedges to slightly tilt the panels as needed.

Experiment and see what works best for your specific location and setup.

A small change in angle can make a surprising difference in performance!

Blanket of Warmth: The Power of a Pool Cover

Don't underestimate the power of a good old-fashioned pool cover!

It's like wrapping your pool in a cozy blanket, trapping the heat generated by your solar heater (and the sun, too!).

Minimizing Heat Loss

At night, or on cloudy days, your pool can lose a significant amount of heat through evaporation.

A pool cover acts as a barrier, dramatically reducing this heat loss.

It can also help to conserve water and reduce chemical usage, which is a win-win!

Choosing the Right Cover

There are different types of pool covers available, from simple bubble covers to more durable and insulated options.

A bubble cover is a cost-effective choice for basic heat retention.

Consider an insulated cover for even better performance, especially if you live in a colder climate.

Using a pool cover is one of the simplest and most effective ways to boost your solar heater's efficiency!

Insulate to Isolate: Keeping the Heat Where It Belongs

Think of your solar pool heater as a water delivery system. Insulating the pipes is vital to this system.

Just like insulating the walls of your house, insulating your pipes helps to prevent heat loss as the water travels from the heater to your pool.

Where to Insulate

Focus on insulating the pipes that are exposed to the elements, especially the ones running between your solar panels and your pool.

This is particularly important if you have a long run of piping or if you live in an area with cool nights.

Easy Insulation Options

You can use foam pipe insulation, which is readily available at most hardware stores.

Simply wrap the insulation around the pipes and secure it with tape or zip ties.

Make sure to choose insulation that is weather-resistant and UV-protected to ensure it lasts for years to come.

Insulating your pipes is a small investment that can pay off big time in terms of improved efficiency and reduced heat loss!

By implementing these simple optimization techniques, you can supercharge your DIY solar pool heater and enjoy a warm, inviting pool all season long. Get out there and tweak your system – you'll be amazed at the difference it can make!

Safety & Regulations: Play It Safe When Heating Your Pool

Building your own solar pool heater is empowering, cost-effective, and can be extremely rewarding. But let's face it: safety always comes first. Let's make sure you don't cut corners when it comes to safety. Understanding potential hazards and navigating local regulations can save you from serious headaches down the line.

Here’s a breakdown to help you navigate these crucial aspects of your project.

Electrical Safety: Taming the Current

Water and electricity are a dangerous combination, so extra caution is warranted when dealing with any electrical components of your pool system. A mistake here could have dire consequences.

Grounding is Key

Proper grounding is your first line of defense.

Make sure all electrical components, like your pool pump, are correctly grounded according to local electrical codes. This provides a safe path for stray electrical currents, preventing shocks.

Consult with a qualified electrician if you are unsure about grounding procedures. It's not worth risking your safety.

Wiring Done Right

Carefully inspect all wiring for wear and tear.

Use only appropriately rated wiring and connectors for your electrical connections. Poor connections or damaged wires can create fire hazards and electrical shocks.

If you're not comfortable working with electricity, call a certified electrician. Remember, working with electricity can be deadly. There’s no shame in seeking professional help.

Structural Considerations: Roof-Mounted Systems

If you're planning to mount your solar heater on your roof, take a moment to ask, "Will the roof hold?". Your roof must be able to handle the added weight of the system, especially when filled with water.

Assess the Load

Consult with a structural engineer or qualified contractor to assess your roof's load-bearing capacity.

They can tell you if it's suitable for supporting the weight of your solar heater. Consider the added weight from snow or wind.

Spreading the Weight

If your roof needs reinforcement, explore options like adding supports or reinforcing existing structures. Don't take chances with structural integrity. A collapsing roof could be devastating.

Compliance: Navigating the Red Tape

Before you start building, check with your local building department or permitting office.

Odds are, you’ll need to follow some basic standards to install your heater.

Permits and Codes

Building codes and permit requirements vary widely depending on your location.

Failing to obtain the necessary permits can result in fines, project delays, or even forced removal of your system.

Do your homework and avoid these unwelcome surprises.

HOA Considerations

If you're part of a Homeowners Association (HOA), check their rules regarding solar installations. Some HOAs have restrictions on the appearance or placement of solar panels.

Working with your HOA early on can prevent conflicts and ensure a smooth installation process.

A little planning and foresight can keep you safe and compliant. By addressing these safety and regulatory aspects upfront, you can enjoy your warm pool with peace of mind.

So, there you have it! Building your own DIY solar pool heater might seem a little daunting at first, but the savings and satisfaction are totally worth it. Plus, you'll be enjoying warmer water on a budget in no time. Get those tools out and get ready to dive into a DIY solar pool heater project that’ll keep the good times rolling all summer long!