One of the most essential factors to reduce energy consumption in a rack oven is an efficient heat exchanger. The heat exchanger in our ovens are designed to have a high efficiency. The materials are chosen to withstand the high heat of the burning flame and to relieve the energy to heat up the air circulating in the oven.
Tests to confirm the energy efficiency of our rack ovens have been performed by the test laboratories like Fisher-Nickel in the US.
The tests showed that the efficiency of the Revent heat exchanger is very high, among the highest on the market.