What are the best Heat Recovery ventilators in 2019?
Here are the top picks from HvacRepairGuy!
- DIRECT AIR
This brand is from IMPERIAL MANUFACTURING GROUP and is made in Canada. The XPH models are available in two sizes and feature variable speeds. They can be used for either intermittent or continuous ventilation and feature proportional defrost control which is based on the outside air temperature. This is more efficient and can lead to savings in operating costs. Their system of attaching the ducts to the unit makes it very easy to install and the DuoTrol balancing system provides for quieter operating. The systems are backed by a very good warranty but require professional installation.
These units are available in two sizes and have two operating modes (intermittent and continuous). They have a variable speed fan motor and proportional defrost for added energy efficiency.
These ventilators are controlled by a humidistat and feature dual three speed EBM motors for quiet and efficient operation. They have washable electrostatic filters for good air filtration and are available in five sizes to match the size of the home. They are backed by a good warranty.