24 x 32 SmartPlate Has EVolved ® Introducing SmartPlate EV. With its ultracompact 24 " x 32 " footprint, vertical piping connections and capacities up to 4500 MBH and 300 PSIG, the SmartPlate EV indirect water heater gives you greater design fl exibility for standard and highpressure systems. It also easily integrates with AERCO's Benchmark boilers and smart Edge Controllers for a powerful combination system. Join the EVolution. SmartPlate EV. 800.526.0288 I aerco.com ©2022 AERCOhttp://www.aerco.com