Whale Zigbee Printed Circuit Board For Whale Expanse Space Heater - AK1277

Whale Zigbee Printed Circuit Board for Whale Expanse Space Heater – Wireless Communication PCB (AK1277)

The Whale Zigbee Printed Circuit Board (PCB) AK1277 is an authentic OEM communication module engineered for Whale Expanse space heater systems used in caravans, motorhomes and campervans. This Zigbee-enabled PCB enables wireless connectivity between your heater and compatible control units — making it easier to remotely operate, monitor and integrate your heating system with smart control panels.

Perfect for replacing a lost or damaged communications board or upgrading to Zigbee connectivity, this PCB helps ensure efficient, reliable data transmission and heater control performance on the move.

Product Overview

• 🔌 Communication PCB Module: Genuine Whale Zigbee board designed for Expanse heaters.

• 📍 Part Number: AK1277 — original equipment replacement part.

• 📡 Wireless Connectivity: Enables Zigbee communication with compatible control units for remote operation and monitoring.

• 🚍 Designed for Leisure Vehicles: Ideal for caravans, motorhomes and van conversions fitted with Expanse heating systems.

• ⚙️ Reliable Data Transmission: Ensures efficient signal communication within your heating system for smoother operation.

Features & Benefits

• 📲 Zigbee Smart Control: Integrates wireless control technology for enhanced heater management.

• 🛠 OEM Quality: Genuine Whale replacement part designed to fit and operate seamlessly with Expanse systems.

• 🔄 Improves Heater Operation: Helps maintain consistent communication between sensors and control panels.

• 🚐 Perfect for RV Applications: Built specifically for use in mobile heating systems where robust, wireless performance is essential.

• 🧰 Replacement & Upgrade: Great spare or service part for faulty or outdated PCB units.

Compatible Heater Models

✔ Whale Expanse 8L Gas & Electric iVan Onboard (IW0801OC)
✔ Whale Expanse Underfloor Water Heater iVan/Bulk (IW0801UB)
✔ Whale Expanse Underfloor Water Heater iVan/Return (IW0801UR)
(These Expanse space heater series are commonly fitted in caravans and motorhomes.)

Who This Is For

• Caravan & motorhome owners needing a replacement communication PCB

• RV technicians and workshops stocking genuine whale spares

• Those upgrading to wireless heater control with Zigbee-enabled interfaces

• DIY installers restoring smart control capability to Expanse heaters

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Whale Zigbee PCB (AK1277) for Expanse space heaters – genuine OEM wireless communication board for caravan and motorhome heater smart control.

Related Spare Parts & Accessories

• Whale Printed Circuit Board for Whale Expanse Space Heater (AK1276) – main PCB replacement

• Whale Air Flow Sensor Cable for Space Heater Expanse (AK1267) – essential airflow sensor assembly

• Whale Expanse Gas/Main PCB – core control board for Expanse gas heater

• Whale iVan Wireless Heater Controller – compatible Zigbee control panel for wireless operation