Therva

Therva (formerly HeatR) is a precision airflow and heating module that transforms any conventional oven into a controlled low-temperature cooking system. Designed for serious home bakers, micro-bakeries, and precision cooking enthusiasts, Therva enables consistent proofing, dehydrating, and air-sous-vide without requiring additional countertop appliances.

By placing an independently controlled heating and circulation unit inside the oven cavity, Therva converts existing kitchen infrastructure into a stable, uniform thermal environment. Users gain commercial-level temperature control for fermentation and low-temperature cooking at a fraction of the cost of dedicated proofers or specialty appliances.

Our approach reduces kitchen clutter, lowers equipment costs, and improves consistency for users who value craftsmanship and precision. Therva bridges the gap between home cooking and professional bakery performance. 

Founder