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Supplementary ProductsHeating films for vivariums or terrariumsHeating for pets

Ultratherm heating films and mats for terrariums

Ultratherm heating films and strips are the ideal heat source for terrarium animals and other heat-loving creatures. They provide reliable and even heating without dangerous temperature fluctuations and effectively simulate the natural thermal conditions of your pets’ native habitats. They are used to heat terrariums and vivariums for reptiles, amphibians and other animal species.
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Why should you buy Ultratherm heating films and strips for your terrarium?

Natural radiant heat: infrared radiation directly warms surfaces and animals, thereby faithfully simulating sunlight.
Creation of temperature zones: by installing the heating film on only part of the tank, animals can choose a spot with the ideal temperature.
Safe and versatile installation: the Heating Films systems adapt fully to the terrarium material and can be easily fitted either on the outside or inside the tank.
Discreet design: the films’ extremely thin profile does not detract from the appearance of the terrarium and does not take up space that could be used by the animals.
Reliable regulation: when used in conjunction with a thermostat, the heating films ensure a stable microclimate within the terrarium.

Natural radiant heat for animals

The principle of infrared radiation utilised in Ultratherm heating films and strips represents the most suitable method of heating for terrarium animals. Radiant heat primarily heats solid objects and the animals themselves, rather than the air, thereby perfectly mimicking natural sunlight. This method of heating contributes to the animals’ good condition, healthy metabolism and overall comfort.

Creating optimal temperature zones

To ensure proper thermoregulation for most terrarium animals, it is essential to have both warmer and cooler areas within the enclosure. Heating films and strips are therefore normally applied only to a specific part of the terrarium’s surface area, typically covering half to two-thirds of the enclosure. This creates a pleasant temperature gradient, allowing the animal to constantly and naturally choose a spot with the temperature that best suits it at any given moment.

Safe and flexible installation

The method of installing electric heating can be flexibly adapted to the specific conditions and the material of the tank. For glass and plastic terrariums, the heating mats are primarily fitted on the outside – this is a very safe method of installation, which also prevents the animal from damaging the heater. For wooden enclosures, which naturally insulate heat, the system is designed for safe installation directly inside the enclosure.

Regulation of temperature and a stable microclimate

Ultratherm heating films and strips ensure a comfortable and stable environment in the terrarium. To ensure optimal conditions, they are used in combination with a suitable terrarium thermostat. This guarantees that the temperature in the tank remains within precisely defined limits that are suitable for the species being kept.

Product types

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Heating strips – thanks to their dimensions, Viv Strip heating strips are particularly suitable for heating specific areas in vivariums or terrariums housing certain species of reptiles. Cold end: 2 m.
Voltage: 230 V / 50 Hz.

Type Power consumption [W] Dimensions [mm] Code
Ultratherm Viv Strip 11 11 150 x 410 PE1 8510051
Ultratherm Viv Strip 15 15 150 x 572 PE1 8510053
Ultratherm Viv Strip 23 23 150 x 868 PE1 8510055
Ultratherm Viv Strip 32 32 150 x 1188 PE1 8510057
Manufacturer 2: FENIX Trading s.r.o.

Product catalogue
FENIX 2026

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Why Choose FENIX Products?

> 85,000 m² of cable mats
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