Thermostatic Valve Core – Brass Replacement Cartridge For Shower Mixer, H-1 Repair Kit, Temp Range 20–48°C With 38°C Safety Stop

About This Product

If your shower water keeps swinging from hot to cold, this thermostatic valve core is probably the fix.

Made from solid brass with some plastic and alloy components, it's built to last and fits most built-in thermostatic systems.
Temperature range is 20 to 48°C, with a 38°C safety override so you don't accidentally scald yourself—nice touch.

Installation is tool-free; just pop the old one out and slide this in, no drilling needed.

It's a straight swap that restores stable temp control fast.

One piece per pack, and it's compatible with a wide range of thermostats.

Solid quality at a fair price.

Brass thermostatic valve core for shower mixers.

Restores steady water temperature—no more random hot/cold swings.

Range 20–48°C, with 38°C safety stop.
Simple install, no drilling.
Fits many built-in thermostat systems.

Durable full-copper construction with plastic/ally parts.

One cartridge included.