Lennox Heat Recovery Ventilators

Here are Lennox marvellous Heat Recovery Ventilators. The best solution for tightly sealed homes to provide fresh and warm air. The fascinating features of these Lennox Heat Recovery ventilators are that they are environment-friendly and health friendly. Unlike other HRV systems, they do not emit ozone which contributes to lung irritation. So GO warm up! Let the snowflakes falling outside not disrupt your home comfort. Enjoy Winters and Summers alike with Lennox Heat Recovery Ventilators and stay happily warm throughout the year.