Microclimate B1 HT Dimmer (HiTemp) – Black


  • 600w Maximum Load
  • Ideal for the control of higher basking temperatures
  • Temperature range from 29ºc to 45ºc
  • Dimming Heater control
  • Digital temperature control and processing
  • High level of accuracy
  • Tamper proof controls
  • 2.5m IP Rated waterproof sensor
  • 5 Year warranty
  • Designed and Manufactured in the United Kingdom

In stock


For those reptiles that like it a little warmer the High Temperature version of the Dimmer B1 is ideal. This high temperature version ranges from 29ºc to 45ºc.

– 2.5m Sensor Cable

– Highly Accurate

Improved for quicker reactions to temperature changes, ensuring a more constant temperature is achieved.

Available in both black and green, the new thermostats are complete with 2.5m sensor cable, fit with Microclimates new Mounting Bracket and feature an external socket for easy and quick access to replace the fuse. Each thermostat also comes with spare fuses.

The B1 high temperature thermostat allows precise control of any heat source up to 600W by using advance microprocessor technology. The B1 is a dimming thermostat that gradually varies the power supplied to the heat source for a smooth change in temperature inside the vivarium. A recessed temperature control adjuster is used to prevent accidental temperature changes if the unit was to be knocked which would be easily done if the dial protruded from the casing.

A yellow LED provides real time feedback as to how much power is being supplied to the heater. Long cable lengths ensure the unit can be fitted easily into most vivarium setups.

Only the best electrical components go into building your Dimmer B1 and it is completely designed and manufactured in house in the United Kingdom. This allows our high standards to be maintained throughout software and manufacture.

Control up to 600w of heaters from the Dimmer B1HT.

Additional information

Weight 0.58 kg
Dimensions 20.5 × 15 × 6.2 cm