Convenience to the installer, versatility to the user make the factory built package very attractive. Efficient operation of the system is done with having the condensate return tank mounted near the electric boiler. A blowdown tank is mounted beside it. Together they offer peak heat savings and immediate ability to blow the boiler down. ASME, UL listings, and NB code is standard with all products from Reimers. Voltages upto 600 are available. Electric hot water or steam boilers have been made by Reimers for many decades.