- August 24, 2026A flow sensor monitors whether water is actually flowing through the system as it should — and it's one of…
- August 24, 2026An above-ground pool sits on the surface of the terrain without being sunk into the ground, so wind and uneven…
- August 24, 2026Keeping pool pH in the right range can be done two ways — manual dosing based on a tester, or…
- August 24, 2026The heat exchanger of a heat pump is the part where heat transfers from the refrigerant into the pool water.…
- August 24, 2026Pool steps and handrails look like simple accessories, but they're safety features — and incorrect installation or choosing the wrong…
- August 24, 2026With a hot tub, there's sometimes a temptation to save electricity by turning off filtration overnight — the logic of…
- August 24, 2026Bromine gets into the water two different ways — via a floating dispenser with tablets, or an inline dosing canister…
- August 24, 2026A solar cover and a heat pump solve the same goal — keeping pool water warm — through completely different…
- August 24, 2026Suction-side and pressure-side pool cleaners solve the same task as a robotic cleaner — cleaning the floor and walls without…
- August 24, 2026The UV lamp used to treat pool or hot tub water works differently from what you'd expect — it doesn't…
- August 24, 2026A check valve is a simple mechanical part that lets water flow in only one direction. In pool piping it…
- August 24, 2026An automatic dosing station is only as accurate as its pH and ORP probes. Without regular calibration, a probe gradually…
- August 24, 2026Copper-silver ionization is an alternative disinfection method for pool and hot tub water that works on a different principle than…
- August 24, 2026A torn or punctured pool liner doesn't necessarily mean a full replacement right away. Welding and glued patches can restore…
- August 24, 2026Electrical wiring around a pool is an environment where water, humidity, and electricity meet permanently, not occasionally. Waterproof cable glands,…
- August 24, 2026Pool lighting loses brightness or fails outright over the years — and unlike an ordinary light bulb at home, it…
- August 24, 2026Infrared emitters are the heart of an infrared sauna — unlike a classic Finnish sauna, they don't primarily heat the…
- August 24, 2026The main drain is an opening in the pool floor or wall through which the pump draws water for filtration.…
- August 24, 2026A variable-speed pump saves energy on its own, but the real saving only unlocks with a properly set schedule —…
- August 24, 2026Total alkalinity and pH are measured together in test kits, but they're two different values with different roles — and…
- August 24, 2026The decision between fixing something yourself and calling a service technician can be simplified to three questions: is it safe…
- August 24, 2026Filter cartridges and sand filtration solve the same task — catching debris from the water — but they differ enough…
- August 24, 2026Winterisation mainly deals with the pool and hot tub itself, but leftover spare parts and chemistry have their own rules…
- August 24, 2026The "repair or replace" decision for a pump or heat pump is often made on gut feeling — a breakdown…
- August 24, 2026"In stock" versus "on order" for a spare part determines whether you fix a breakdown in a day, or wait…
- August 24, 2026O-rings (round-section rubber seals) are the cheapest and most overlooked part in all pool and hot tub technology. They sit…
- August 24, 2026Gecko is, alongside Balboa, one of the two most widespread manufacturers of hot tub control systems you'll commonly encounter in…
- August 24, 2026Waterway, LX, and Balboa are among the most common brands you'll come across when looking for a replacement hot tub…
- August 24, 2026Looking for a replacement part from a photo or a verbal description ("that black wheel-thing near the pump") is the…
- August 24, 2026Most of the season, a pool or hot tub doesn't need the pump running at full power — routine filtration…