{"product_id":"et-ptc-self-regulating-heat-mat-24w-45x20cm-pt2034","title":"Exo Terra PTC Self-Regulating Heat Mat 24W 45x20cm PT2034","description":"\u003cp\u003eThe ET PTC Self-Regulating Heat Mat PT2034 is a 24W, 45x20cm carbon fibre undertank heater designed for reptiles, amphibians, and invertebrates. It uses PTC (Positive Temperature Coefficient) carbon fibre heating technology to deliver uniform conductive heat across the mat surface — eliminating hotspots and providing the kind of belly heat that supports thermoregulation, digestion, appetite, and general metabolic function. Suitable as a primary or secondary heat source depending on species requirements, and particularly useful as a nighttime heat source where ambient temperatures must be maintained without lighting.\u003c\/p\u003e\u003ch3\u003ePTC Carbon Fibre Technology\u003c\/h3\u003e\u003cp\u003ePTC carbon fibre heating operates with an electrothermal conversion efficiency exceeding 95%, meaning the vast majority of energy drawn is converted directly into usable heat. The technology includes a built-in automatic fail-safe mechanism and a self-regulating maximum temperature, which limits the risk of overheating. The mat warms up rapidly and maintains consistent output without creating concentrated heat zones across its surface.\u003c\/p\u003e\u003ch3\u003eThermostat Use — Important\u003c\/h3\u003e\u003cp\u003eAlthough the mat's self-regulating design does cut off at elevated temperatures, using it with a compatible thermostat is strongly recommended. A thermostat gives you accurate, reliable control over the temperatures your animals experience and remains the correct practice for any heating equipment in a vivarium or terrarium setup.\u003c\/p\u003e\u003ch3\u003eInstallation and Thermal Gradient\u003c\/h3\u003e\u003cp\u003eThe heat mat permanently adheres to the terrarium base, forming a solid bond that maximises conductive heat transfer between the mat and the substrate above it. Rubber spacers are included to assist with correct installation. When positioning, ensure that a meaningful cold zone remains accessible within the enclosure — animals must always be able to move away from the heat source to regulate their body temperature effectively.\u003c\/p\u003e\u003ch3\u003eComplementary Heating\u003c\/h3\u003e\u003cp\u003eConductive belly heat from a mat works well in combination with radiant infrared-A basking heat from a suitable basking bulb. Together, these two heat sources allow reptiles to thermoregulate across a fuller temperature gradient, supporting both digestion and physical activity. A basking lamp providing UVA output alongside the mat can also contribute to physiological well-being and breeding behaviour in appropriate species.\u003c\/p\u003e\u003cp\u003eAt 24W and 45x20cm, the PT2034 is suited to larger enclosures where a substantial heated floor zone is needed. Paired with a quality thermostat and a well-considered setup, it provides a reliable and energy-efficient heat source around the clock.\u003c\/p\u003e","brand":"Peregrine","offers":[{"title":"Default Title","offer_id":54147635741009,"sku":"HHM124","price":32.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0963\/0403\/8225\/files\/HHM124_1.jpg?v=1782596713","url":"https:\/\/viperia.co.uk\/products\/et-ptc-self-regulating-heat-mat-24w-45x20cm-pt2034","provider":"Viperia UK","version":"1.0","type":"link"}