Saltwater Pool Systems Glossary: Salinity (ppm), Free Chlorine Setpoint, Polarity Reversal, Boost Mode, and CYA Basics

Welcome to the salt chlorinator glossary you can actually use. In this guide, we unpack salinity (ppm), free chlorine setpoint, polarity reversal, boost or super chlorinate mode, and CYA for saltwater pools. Whether you run a Hayward AquaRite T-Cell-15, Pentair IntelliChlor IC60, or Jandy TruClear 35, the terms below will help you balance your water … Read more

Raypak R8450 vs Pentair UltraTemp 140 Heat Pumps: Which Heats Faster and Costs Less to Run?

If youre choosing between two 140,000 BTU-class pool heat pumps, the Raypak R8450 and the Pentair UltraTemp 140 are likely at the top of your list. This in-depth pool heat pump comparisonas in Raypak R8450 vs UltraTemp 140covers what most pool owners ask first: which one heats faster and costs less to run? Well also … Read more

How to Install and Calibrate a CircuPool RJ45+ Salt Chlorine Generator: Sizing, Plumbing, Power, and Startup Cost

If youre planning a CircuPool RJ45+ installation, this comprehensive how-to guide covers every step: sizing the system for your pool, plumbing with tees and unions, safe 110/220V wiring to the CircuPool RJ Series control module, dialing in salinity to 300093500 ppm, and completing accurate salt cell calibration steps. Well also break down startup and Boost … Read more

Polaris EPIC 8642 iQ Review: Real-World Wall Climbing, Fine Debris Pickup, and App Features

Welcome to our in-depth Polaris EPIC 8642 iQ review. If youre considering an app-controlled pool robot from the Epic Series, this hands-on guide covers what matters most: real-world wall and waterline cleaning, a rigorous fine debris pickup test, and how the iAquaLink app changes everyday ownership. We put the Polaris EPIC 8642 iQ through weeks … Read more

Bestway SaluSpa Milan AirJet Plus vs Intex PureSpa Jet & Bubble Deluxe 85: Heat-Up Time, Energy Use, and Comfort Compared

Inflatable Hot Tub Comparison: Bestway SaluSpa Milan AirJet Plus vs Intex PureSpa Jet & Bubble Deluxe 85 Shopping for a 6-person inflatable spa and not sure which model delivers the best balance of heat-up time, energy use, and comfort? This in-depth inflatable hot tub comparison puts the Bestway SaluSpa Milan AirJet Plus up against the … Read more

Automatic Pool Covers Glossary: Undertrack vs Top-Track, Motors, Switches, and ASTM Safety Terms Explained

The automatic pool cover glossary you always wished you had is here. Whether youre comparing undertrack vs top-track systems, trying to decipher rope reel and drum terms, or deciding between a sealed motor and gearbox with a key switch vs touchpad controls, this comprehensive guide defines every essential concept. It also demystifies ASTM F1346 safety … Read more

Hayward HeatPro 120K (HP31204T) vs AquaCal HeatWave SuperQuiet SQ120: Which Pool Heat Pump Is Quieter and Cheaper to Run?

If you’re weighing the HeatPro HP31204T vs AquaCal SQ120 for your backyard, you’re asking the right question: which pool heat pump is quieter and cheaper to run? This pool heat pump comparison focuses on real‑world performance – noise level dB, COP rating and efficiency, defrost low ambient performance, and heat pump sizing for 15k – … Read more

How to Install and Start Up a Pentair IntelliChlor IC40: Sizing, Wiring, Parts List, and Cost

If you want crystal-clear water with less weekly work, converting to a saltwater system is one of the best upgrades you can make. In this guide, youll learn exactly how to install Pentair IntelliChlor IC40, with a complete intellichlor wiring guide, a practical salt cell sizing chart, startup salt levels and CYA targets, a parts … Read more

Dolphin Sigma Review: Hands-On Performance, Gyroscope Navigation, and Fine Debris Pickup

If you are shopping for a premium inground pool robotic cleaner that nails navigation and captures ultra-fine debris, this in-depth Dolphin Sigma review brings hands-on results you can trust. We rigorously tested the Sigma with the Maytronics MyDolphin Plus App and the Dolphin Ultra-Fine Filter Basket to validate its gyroscope navigation, energy use per cleaning … Read more

Bestway SaluSpa Hawaii vs Intex PureSpa Greywood Deluxe: Which Inflatable Hot Tub Heats Faster and Costs Less to Run?

Shopping for a 110v plug and play spa and torn between the Bestway SaluSpa Hawaii AirJet and the Intex PureSpa Greywood Deluxe 4-Person (28439E)? This in-depth inflatable hot tub comparison answers the two questions that matter most to owners: which unit heats faster and which costs less to run. Below, you will find real-world heat-up … Read more