The LPW-22 White is the daily 230V flush thermostat for Smart Home Zamel EXTA LIFE. Day/night Hi/Lo cycle, 5–35°C, 230V AC, Ø60 mm, RF 868.5 MHz, NTC10k + external probe, PIN. No batteries ever.

• 🌡️ Daily Hi/Lo cycle
• 🔌 230V AC — no batteries
• 📦 Flush Ø60 mm
• ⬜ White

🔗 EFC-01 Controller  |  LPW-22 Manual (PDF)

The LPW-21 Black is the black version of the 230V flush thermostat for Smart Home Zamel EXTA LIFE. Identical features to the white version: single setpoint, 230V AC, Ø60 mm, RF 868.5 MHz. Black design for dark-finish interiors.

• 🌡️ Single setpoint — 5–35°C
• 🔌 230V AC — no batteries
• 📦 Flush Ø60 mm
• ⬛ Black colour

🔗 EFC-01 Controller

The LPW-21 White is the simple mains-powered flush thermostat for Smart Home Zamel EXTA LIFE. 230V AC, Ø60 mm flush-mount, single setpoint 5–35°C, bidirectional RF 868.5 MHz, NTC10k + external probe, PIN lock. No batteries ever. Compatible with LOT-21 and LLM-21.

• 🌡️ Single setpoint — 5–35°C, 0.1°C resolution
• 🔌 230V AC — no batteries
• 📦 Flush Ø60 mm
• ⬜ White colour

🔗 EFC-01 Controller  |  LPW-21 Manual (PDF)

The LBW-22 Black is the black version of the daily battery wireless thermostat for Smart Home Zamel EXTA LIFE. Identical features to the white version: daily Hi/Lo cycle, 5–35°C, RF 868.5 MHz, 2× AAA batteries. Black design for dark-finish interiors.

• 🌡️ Daily cycle — Hi day / Lo night
• 🔋 2× AAA batteries
• ⬛ Black colour

🔗 EFC-01 Controller

The LBW-22 White is the daily battery wireless thermostat for Smart Home Zamel EXTA LIFE. Maintains two temperatures in a daily cycle: day (Hi) and night (Lo), assigned to specific hours. Bidirectional RF 868.5 MHz, 2× AAA batteries, NTC10k + external probe, PIN lock. Compatible with LOT-21 and LLM-21.

• 🌡️ Daily cycle — Hi day / Lo night temperatures
• 📡 Bidirectional RF 868.5 MHz
• 🔋 2× AAA batteries
• ⬜ White colour

🔗 EFC-01 Controller

The LBW-21 Black is the black version of the simple battery wireless thermostat for Smart Home Zamel EXTA LIFE. Identical features to the white version: single setpoint 5–35°C, bidirectional RF 868.5 MHz, 2× AAA batteries, NTC10k sensor + external probe, PIN lock. Black design for dark-finish interiors.

• 🌡️ Single setpoint — 5–35°C, 0.1°C resolution
• 📡 Bidirectional RF 868.5 MHz
• 🔋 2× AAA batteries — no wiring
• ⬛ Black colour

🔗 EFC-01 Controller

The LBW-21 White is the simple battery-powered wireless thermostat for the Smart Home Zamel EXTA LIFE system. It maintains a single setpoint temperature (5–35°C) and communicates via bidirectional RF 868.5 MHz with the LOT-21 boiler receiver or the LLM-21 underfloor heating board. No wiring needed — 2× AAA batteries, wall mount or surface placement. Full control via EXTA LIFE app with EFC-01.

• 🌡️ Single setpoint — 5–35°C, 0.1°C resolution
• 📡 Bidirectional RF 868.5 MHz
• 🔋 2× AAA batteries — no wiring
• 📏 NTC10k sensor + external probe
• 🔒 Key lock simple or PIN
• ⬜ White colour

🔗 EFC-01 Controller

The LOT-21 Black is the black version of the wireless thermostat receiver for the Smart Home Zamel EXTA LIFE system. Identical functionality to the white version: 230V AC mains powered, receives from LBW/LPW thermostats or LLM-21 strips, controls boiler/pump via NO contact. Black design for dark-finish environments.

• 🔌 230V AC — mains powered, NO contact output
• 📡 Bidirectional RF 868.5 MHz — receives from LBW, LPW, LLM-21
• 🌡️ Multi-thermostat — multiple thermostats on same boiler
• ⬛ Black colour — for dark-finish interiors

🔗 EFC-01 Controller

The LOT-21 White is the wireless thermostat receiver for the Smart Home Zamel EXTA LIFE system. Mains-powered at 230V AC, it intelligently analyses commands from LBW, LPW thermostats or LLM-21 strips and controls the boiler, heating mat or pump via its NO output contact — eliminating wiring between thermostat and boiler. Works with multiple thermostats simultaneously. Auto or manual mode. Integrates with EFC-01 for virtual thermostats via mobile app.

• 🔌 230V AC — mains powered, NO contact output for boiler/pump
• 📡 Bidirectional RF 868.5 MHz — receives from LBW, LPW, LLM-21
• 🌡️ Multi-thermostat — multiple thermostats on same boiler
• 🖱️ Auto or manual — dual operating mode
• ⬜ White colour

🔗 EFC-01 Controller

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• 🔥 8 independent zones — multi-zone underfloor heating
• 💡 8 zone LEDs — real-time activation display
• 🌊 Pump and boiler control — programmable startup/shutdown delays
• 📡 RF 868.5 MHz — wireless link with LBW and LPW thermostats
• 📻 External antenna ANT-01 — optional for greater coverage

🔗 EFC-01 Controller  |  LLM-21 Manual (PDF)

• 🔘 6 independent channels — 6 venetian blinds or circuits
• 🎚️ Slat angle knob — venetian blind tilt adjustment
• 💚 6 channel LEDs — selected channel indication
• 🔘 3 ergonomic buttons — open, stop, close
• 🔕 Full disable switch — integrated lock
• 📡 RF 868 MHz — compatible with SFP-22 and all EXTA LIFE receivers

🔗 EFC-01 Controller  |  P-606 Manual (PDF)

• 🎚️ Slat angle knob — venetian blind tilt adjustment
• 🔘 3 ergonomic buttons — open, stop, close
• 💡 LED indicator — transmission and low battery signal
• 🔕 Full disable switch — integrated lock
• 🔋 Battery powered — no wiring required
• 📡 RF 868 MHz — compatible with SFP-22 and all EXTA LIFE receivers

🔗 EFC-01 Controller

• 🎚️ Position % + slat angle — full up/down and tilt control
• 🔄 90° and 180° venetians — both types supported
• 📡 Bidirectional RF 868 MHz — position and angle in real time
• ⭐ 4 favourite configs — position + angle saved from app
• 💨 RCW-21 wind sensor — automatic closure in wind
• ⚙️ 230V AC motors — max 350W, AC3 class

🔗 EFC-01 Controller  |  SFP-22 Manual (PDF)

• 🪟 2 independent blinds — precise % position for each
• 📡 Bidirectional RF 868 MHz — real-time position in app
• 📦 DIN Rail TH35 — distribution cabinet installation
• ⚙️ 230V AC motors — max 350W each, AC3 class
• 🔧 2 wired inputs per blind — single/double buttons
• ⭐ 4 favourites — programmable per blind from app

🔗 EFC-01 Controller  |  SRM-22 Manual (PDF)

• 🪟 Precise % position — app slider, 4 saveable favourites
• 📡 Bidirectional RF 868 MHz — real-time closing level in app
• ⚙️ 230V AC motors — limit/overload switches, max 350W
• 📦 Standard flush-mount — installs in wall box
• 🔧 2 wired inputs — single/double buttons, local or central
• ⏱️ Timer 1s–10 min — programmable movement time
• 🔒 128-bit encryption — secure blind and gate control

🔗 EFC-01 Controller  |  SRP-22 Manual (PDF)

• 🚗 Gates and garage doors — compatible with most gate controllers
• 🔘 2 independent NO channels — gate + wicket, 2x gate, 2x wicket
• 📍 2 limit switch inputs — closed/partial/open status in app
• ↕️ Partial opening — preset level from app
• ⚡ 12-24 V AC/DC — wide supply range
• 📡 Bidirectional RF 868 MHz — real-time gate status
• 📦 Flush-mount Ø60 mm — or direct in gate controller

🔗 EFC-01 Controller  |  ROB-21 Manual (PDF)

• 🔘 4 independent channels — 4x NO relay, max 5 A each
• 📡 Bidirectional RF 868 MHz — real-time channel status in app
• 📦 DIN Rail TH35 — distribution cabinet installation
• 🔌 230V AC — mains powered
• 🔧 4 wired inputs — monostable or bistable switches
• ⚡ Low and high voltage — 12/24 V AC/DC and 230 V AC
• 🔁 OTA firmware — remote update via EFC-01
• 📡 External antenna ready — screw-mount connector

🔗 EFC-01 Controller  |  ROM-24 Manual (PDF)

• 🔘 2 independent channels — 2x NO/NC relay, max 10 A each
• 📡 Bidirectional RF 868 MHz — real-time channel status in app
• 📦 DIN Rail TH35 — distribution cabinet installation
• 🔌 230V AC — mains powered
• 🔧 2 wired inputs — monostable or bistable switches
• ⚡ Low and high voltage — 12/24 V AC/DC and 230 V AC
• 🔁 OTA firmware — remote update via EFC-01
• 📡 External antenna ready — screw-mount connector

🔗 EFC-01 Controller  |  ROM-22 Manual (PDF)

The SOP-01 is a 230V NC thermoelectric actuator from Zamel for zone heating valve control. Mounts on M30×1.5 valves. Controlled by 230V signal from LOT-21 or any zone controller. Opens when energised; closes automatically when de-energised (NC). IP54 protection, 4mm max stroke, 70cm cable included, safety cotter pin.

• 🔌 230V AC — NC version (normally closed)
• 🔧 M30×1.5 thread
• 🛡️ IP54
• 📏 4mm max stroke · 🔌 70cm cable included

🔗 LOT-21 Receiver

The LGT-21 is the radio thermostatic head for the Smart Home Zamel EXTA LIFE system, for radiators in hydronic heating systems. Mounts on standard M30×1.5 valve bodies. Wireless temperature control per radiator, no additional wiring. Works standalone (1 temperature) or with EFC-01 + LBW/LPW thermostats for full smart home management. Auto calibration, open window function, silent operation.

• 🔥 Radio thermostatic head — wireless per-radiator control
• 🔧 M30×1.5 thread — European standard
• ⚙️ Auto calibration at first startup
• 🪟 Open window function
• 🔕 Silent operation
• 📱 EXTA LIFE app with EFC-01

🔗 EFC-01 Controller

The LTS-21 White Kit is the plug-and-play thermostat kit for Smart Home Zamel EXTA LIFE. Includes the LBW-21 battery thermostat (single setpoint) and the LOT-21 230V boiler receiver, factory paired and ready to install. Controls any heating device or pump via NO 8A contact. Optional EFC-01 for mobile app control.

• 📦 Complete factory-paired kit — LBW-21 White + LOT-21 White
• 🌡️ Single setpoint — 5–35°C, hysteresis or TPI
• 🔥 NO 8A contact — boiler, pump, heating mat
• 📡 RF 868.5 MHz with signal repeat
• ⬜ White colour

🔗 EFC-01 Controller

The LPW-23 Black is the weekly 230V flush thermostat for Smart Home Zamel EXTA LIFE. Mains-powered version of the LBW-23: weekly schedule with 4 temperatures, 7 independent days, anti-freeze/holiday/party modes, floor protection, thermometer mode. 230V AC, Ø60 mm, no batteries.

• 🗓️ Weekly schedule — 4 temperatures, 7 days
• ❄️ Anti-freeze · 🏖️ Holiday · 🎉 Party
• 🔌 230V AC — no batteries
• 📦 Flush Ø60 mm
• ⬛ Black colour

🔗 EFC-01 Controller  |  LPW-23 Manual (PDF)

The LPW-22 Black is the black version of the daily 230V flush thermostat for Smart Home Zamel EXTA LIFE. Identical features to the white version: daily Hi/Lo cycle, 230V AC, Ø60 mm. Black design.

• 🌡️ Daily Hi/Lo cycle
• 🔌 230V AC — no batteries
• ⬛ Black colour

🔗 EFC-01 Controller

The LBW-23 Black is the weekly battery wireless thermostat for Smart Home Zamel EXTA LIFE. Maintains temperature based on a weekly schedule with 4 predefined temperatures. Bidirectional RF 868.5 MHz, 2× AAA batteries, special modes: anti-freeze, holiday, party, floor protection, thermometer mode. Compatible with LOT-21 and LLM-21.

• 🗓️ Weekly schedule — 4 temperatures per day
• ❄️ Anti-freeze · 🏖️ Holiday · 🎉 Party modes
• 🔥 Floor protection mode
• 🔋 2× AAA batteries
• ⬛ Black colour

🔗 EFC-01 Controller

Il MEM-21 è il monitor di energia elettrica trifase del sistema Smart Home Zamel EXTA LIFE. Misura energia, corrente, tensione e potenza su ciascuna delle 3 fasi tramite trasformatori di corrente (3 pezzi da 100 A inclusi nel kit). Può funzionare come contatore di energia consumata, prodotta (fotovoltaico) o di entrambe in contemporanea. Si monta su guida DIN TH35 nel quadro elettrico. Necessita del controller EFC-01 con servizio Exta Life Cloud attivo (gratuito).

• ⚡ 3 fasi + neutro — energia, corrente, tensione, P attiva/reattiva/apparente
• ☀️ Fotovoltaico — misura separata consumo e produzione PV
• ☁️ Archivio cloud — dati giornalieri, settimanali, mensili, annuali
• 📊 Export .xlsx — dati per fase esportabili in Excel
• 📦 3 trasformatori di corrente inclusi — max 100 A ciascuno
• 📡 Antenna avvitabile — predisposta per antenna esterna
• 🔁 Firmware aggiornabile da remoto — via controller EFC-01
• ⚠️ Richiede EFC-01 con Exta Life Cloud attivo (servizio gratuito)

• 📡 +250 m in open field — per amplifier unit installed
• 🔄 Bidirectional RF 868 MHz — amplifies commands and status feedback
• 🔌 230V AC — continuous mains power, no battery
• 📦 Flush-mount Ø60 mm — fits standard wall box
• 💡 RGB LED — optical indication of transmission and programming
• 🔁 Remote firmware update — via EFC-01 controller
• 🔒 128-bit encryption — secure local communication
• 🧩 Multiple cascade — stack amplifiers for unlimited coverage

The REP-21 amplifier is compatible with all Smart Home Zamel EXTA LIFE devices. Pair it with the RDP-21 dimmer or the EFC-01 controller for a complete smart home system with no dead spots.

🔗 Smart Home Dimmer RDP-21  |  EFC-01 Controller  |  REP-21 Manual (PDF)

The LTS-23 Black Kit is the black version of the weekly thermostat kit for Smart Home Zamel EXTA LIFE. Includes LBW-23 Black + LOT-21 Black, factory paired. Identical features to the white version: weekly schedule, 4 temperatures, anti-freeze/holiday/party, floor protection. Black design.

• 📦 LBW-23 Black + LOT-21 Black — factory paired
• 🗓️ Weekly — 4 temperatures, 7 days
• ⬛ Black colour

🔗 EFC-01 Controller

The LTS-23 White Kit is the weekly thermostat kit for Smart Home Zamel EXTA LIFE. Includes LBW-23 battery weekly thermostat (4 temperatures, 7 days, anti-freeze/holiday/party, floor protection) + LOT-21 230V receiver, factory paired. Ready to install immediately.

• 📦 LBW-23 White + LOT-21 White — factory paired
• 🗓️ Weekly schedule — 4 temperatures, 7 days
• ❄️ Anti-freeze · 🏖️ Holiday · 🎉 Party · 🔥 Floor protection
• ⬜ White colour

🔗 EFC-01 Controller

The LTS-21 Black Kit is the black version of the simple thermostat kit for Smart Home Zamel EXTA LIFE. Includes LBW-21 Black + LOT-21 Black, factory paired. Identical features to the white version: single setpoint, NO 8A contact, RF 868.5 MHz. Black design.

• 📦 LBW-21 Black + LOT-21 Black — factory paired
• 🌡️ Single setpoint 5–35°C
• ⬛ Black colour

🔗 EFC-01 Controller