Hearth & Home 750-500 NG Variable Valve Brand_Flame Boss it's the replacement cartridge for

it's the replacement cartridge for new-style Caldera® Spas

4" head dimensions

Creates sparkling water

and other pathogens within seconds at the recommended 2–3 ppm residual

Hearth & Home 750-500 NG Variable Valve Brand_Flame Boss it's the replacement cartridge forHearth & Home 750 500 NG Variable Valve Overview The Hearth & Home 750 500 NG Variable Valve is a high quality natural gas control valve designed for precision flame adjustment in select Hearth & Home Technologies gas fireplaces and stoves. This OEM component allows for smooth, responsive regulation of gas flow, enabling users to customize flame height and heat output for optimal comfort and efficiency. Built to meet strict safety and performance