High Efficiency Aquarium Boiler Heating Systems are compact, energy efficient, and cost effective way to provide temperature control to a single point application in zoos, aquariums, pools, etc. The package utilizes a 95% efficient Condensing Boiler, Insulated & Jacketed Buffer Tank, and Compact Plate Heat Exchanger (Titanium or Stainless Steel) in a closed loop hydronic system to effectively bring your application to a desired temperature setpoint. All equipment comes pre-plumbed, mounted on FRP grating secured with 316 SS hardware.