The Honeywell 40003916-001 Powerhead Replacement V4043H Zone Valve Actuator is a compact white storage tank water heater designed for indoor use. It has a metal tank lining and offers an energy efficiency rating of A. With a voltage of 240V and a water temperature range of 25°C to 50°C, this boiler heating system is ideal for efficient heating. The first hour recovery rate of 204 litres per hour ensures quick and effective hot water supply. This replacement part from Honeywell is compatible with various smart home systems and features a side water connection location for easy installation.
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