LPF 4 Switch (16A – Relay) – Four-Load Heavy Appliance Smart Retrofit Switch

The LPF 4 Switch (16A – Relay) is a fully smart, four-load retrofit switching module engineered for automation of heavy-load appliances — without replacing existing switchboards or electrical wiring. It installs seamlessly behind the switchboard, providing complete smart control while retaining the traditional wall switches.

With four independent 16A relays, it is ideal for automating high-power appliances such as:

Geysers and water heaters

Air conditioners

Industrial/heavy-duty plug points

Motor pumps

Room heaters, ovens, irons, and heat appliances

Through the nexx mobile app, each appliance can be:

Controlled remotely from anywhere

Scheduled based on time and daily routines

Included in automation scenes and workflows

Monitored for running hours and usage history

Additional advantages include:
🔹 Secure Wi-Fi connectivity
🔹 Rugged hardware with optimized firmware
🔹 Compatibility with Alexa, Google Assistant & Siri for effortless voice control

Designed for homes, commercial facilities, hotels, hostels, and institutions, the LPF 4 Switch offers unmatched convenience and power by enabling smart automation across multiple heavy-load appliances from a single compact module.