Exo Terra 300w Electronic On/Off Thermostat, PT2457

£36.39

RRP: £41.49
SAVE £5.10

20 in stock


See Our Thermometers
See Our Heat Mats
See Our Ceramic Lamps

  • Accurately controls terrarium temperatures
  • Ideal for use with Heat Mats and Heat Cables
  • From 20C up to 35C (68F  95F)
  • Waterproof remote sensor
  • Controls heating devices up to 100 W/ 300 W

See our post on heating your enclosure and understanding thermostats!

Weight 0.475 kg
Dimensions 50 × 205 × 200 mm

ET 300w Electronic On/Off Thermostat, PT2457

Reptiles are ectotherm, and use heat from an external source to thermoregulate their optimal body temperature. Most reptiles use direct radiant heat from the sun in combination with conductive heat from sun-heated surfaces such as branches, rocks or other heat accumulating structures. Providing such an appropriate, species related, temperature gradient in the terrarium is an important factor in successful reptile keeping. With the Exo Terra 100 W/ 300 W Electronic ON/OFF Thermostat you can create a well controlled heating system that allows you to maintain the required temperature conditions similar to those found in a desert or tropical environment.

The Exo Terra Electronic On/Off Thermostat will also help to prevent overheating and undercooling during hot summer days or cold winter nights. The electronic Triac switch keeps the temperature at the desired setpoint with a much higher accuracy compared to conventional thermostats and virtually eliminates temperature swings in the terrarium. Simply connect your Heat Mat, Heat Cable or Ceramic Heater to the Exo Terra ON/OFF Thermostat, set the preferred temperature and place the heat sensor in the desired spot. The Red LED heat indicator will light up when the heating device is ON and will shut off once the desired temperature has been reached. The recessed dial of the thermostat will prevent accidental temperature change if the device is being handled. The waterproof remote sensor can be safely used in highly moist terrariums and aquatic environments.

The Exo Terra Thermostat should be set according to the needs of the animals. Thoroughly research the preferred optimum temperature range (POTR) for your specific reptile, so you can create the correct temperature gradients inside the terrarium to allow your reptiles to thermoregulate.

  1. Recessed temperature setting to avoid accidental setting or tampering
  2. Waterproof remote sensor with 6 foot / 185cm probe cord
  3. Red LED heat indicator shows when heating element is ON
  4. Can be used with the following Exo Terra heating sources: Heat Mat -Heat Cable-Ceramic Heater

You may also need

ProRep Bark Chips Fine, 25 litre

in Stock

ProRep Hemp Bedding, Compressed Bale 7Kg

in Stock

ProRep Live Plant Mini Arid Collection (6 assorted)

in Stock

ProRep Calcium Sand Black 5Kg

in Stock

ReptiZoo Digital Thermo-Hygrometer With Alarm

in Stock

ProRep Live Plant. Bromeliad Collection (20 PLANTS)

in Stock

Exo Terra Terrarium Background 90x60cm, PT2966

in Stock

Lucky Reptile Bamboo Tufts IF-102

in Stock

ProRep Live plant. Spider Plant (Large) x5

in Stock

ProRep Live plant. Nolina recurvata Medium

in Stock

ProRep Rustic Log Pool Small

in Stock

ProRep Resin Birch Log Hide Medium

in Stock

ProRep Tortoise Life EDIBLE, 10 litre

in Stock

Lucky Reptile Opuwa Wood small, OW-S

in Stock

ProRep Coco Brick 650g

in Stock

Zoo Med Tree Houseleek BU-76

in Stock

ReptiZoo Dial Thermo-Hygrometer

in Stock

ProRep Sedge Peat, 10 Litre

in Stock

Zoo Med Habba Hut, Giant, HH-G

in Stock

ProRep Live Plant: Creeping Fig Variegated (Medium)

in Stock

Zoo Med Digital Min Max Thermometer TH-32E

in Stock

ProRep Terrarium Bowl Wood Medium

in Stock

Lucky Reptile Premium Grapevine Show DLP-S

in Stock

ProRep Wood Humid Hide LRG 285x260x135mm DPH240

in Stock

ProRep Live plant. Parlour Palm (Medium)

in Stock

ProRep Root Dish Medium

in Stock

Exo Terra Terrarium Background 90x45cm, PT2965

in Stock

ProRep Silk Hanging Plant Watermelon Peperomia 30cm

in Stock

Zoo Med Repti Rock Water Dish, Large, WD-40

in Stock

Zoo Med Mexican Phyllo, Large, BU-30

in Stock

ProRep Cork Bark Flat, Small

in Stock

Zoo Med Eco Carpet 29 Gal, ET-29

in Stock

ProRep Tortoise Pool Medium, WPE305

in Stock

ProRep Beech Chips Fine, 15Kg

in Stock

ProRep Live Plant: Creeping Fig Large

in Stock

ProRep Hemp Bedding, 25 litre

in Stock

ReptiZoo Natural Moss Dome, Large

in Stock

Lucky Reptile Premium Grapevine Medium, DLP-M

in Stock

Lucky Reptile Ivy Vine LP72

in Stock

Zoo Med Aspen Snake Bedding 26.4L, SB-24

in Stock

Zoo Med Mushroom Ledge TA-50

in Stock

ProRep Bio Life FOREST Substrate, 25 Litre

in Stock

PR Micro Dish Twin Pack

in Stock

ProRep Plastic Hide Large, 330x220x80mm, DPA530

in Stock

Lucky Reptile Sand-blasted Grapevine Medium, DLR-M

in Stock

Exo Terra Reptile Hiding Cave Medium,PT2931

in Stock

Exo Terra Thermostat 600w with Day/Night Timer, PT2454

in Stock

ProRep Live plant. Devil’s Ivy ‘Variegated’ (Small)

in Stock

ProRep Live plant. Candle Succulent Medium

in Stock

Bio-active Snake Decor Pack - Small

in Stock

You may also like