Honeywell L641B is a range of thermostats designed for surface mounting on domestic hot water cylinders or the piping associated with the heating system to provide both Hi and Low temperature protection low limit Honeywell L641B version may be used with the T4360A Frost thermostat to offer complete system protection against freezing two parts are also available as a boxed Frost Protection Kitl for pumped systemsTamperproof adjustment optionBi-metal strip sensorSurface mounted
Additional information
Weight | 0.18 kg |
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brand | Honeywell |
dimensions | 1 x 1 x 1 cm; 180 Grams |