“Simple to replace with a new one.”
“Valve works, but mounting bracket was on the opposite side; not a true 1:1 replacement for Aprilaire 4040.”
“Very quick install; better price than Aprilaire's site. Previous replacement by HVAC company didn’t last long.”
“Arrived on time; improved indoor humidity during winter.”
“Easy install; needed to clean hard water buildup in attached tubing to get it working properly.”
“Very easy install with basic tools. Instructions were helpful, and saved money on labor.”
“Arrived quickly; keeps humidifier running as needed.”
“Replaced old solenoid after 15 years. Works fine so far; winter will be the real test.”
