Based on this product's specifications, here are some alternatives and similar models
SENCOR Preserving Boiler SPP 2100WH — 27 L capacity, 1800 W
Summary description:
Electric preserving boiler SENCOR SPP 2100WH with 27 L capacity and 1800 W power for home canning and sterilization. Designed for processing jars and bottles, it provides consistent heat for sterilizing, pasteurizing and preserving fruits, vegetables and sauces. Suitable for domestic use, seasonal preserving and small-batch food preparation.