Outdoor stacked ERV with enthalpy wheel energy recovery, ECM fans, and 60% OA requirement. MAS was able to offer this replacement unit, with the addition of energy recovery, in a compact configuration by utilizing our stacked energy recovery section with wheel HX.
![](https://static.wixstatic.com/media/bd01e1_11cc0e1b7c8f44e99b0e7523f13f651f~mv2.png/v1/fill/w_49,h_42,al_c,q_85,usm_0.66_1.00_0.01,blur_2,enc_auto/bd01e1_11cc0e1b7c8f44e99b0e7523f13f651f~mv2.png)