Burkay Genesis - 84% Efficient, LOW NOx Hot Water Supply Boilers

A. O. Smith Genesis boilers offer everything you could ask for in a non-condensing boiler. They provide the highest possible 84% thermal efficiency, outstanding venting flexibility, space-saving stackable designs and a new advanced Energy Management Control (EMC) system.

NEW EMC-5000 ENERGY MANAGEMENT CONTROL

Patent pending
Controls every electrical boiler function, including pump operation and main burner ignition
Plus or minus 1 °F accuracy temperature management
Display panel shows operating status and fault readings in easy-to-understand English instead of confusing numeric codes
Display of temperature set points, outlet temperatures, current inlet/outlet differential temperature and tank temperature

TWO-STAGE GAS FIRING SYSTEM

Twin gas valve firing system ensures smooth operation, saves fuel, and extends boiler life
Prevents short cycling during low demand periods

COPPER FINNED-TUBE HEAT EXCHANGER

Designed for maximum durability and serviceability

SPACE SAVING DESIGN

Product Specifications
Model	Efficiency	Input (Btu/hr)	Height (in.)	Width (in.)	Depth (in.)	Inlet/Outlet (in.)	Exhaust Vent (in.)	Air Inlet (in.)	Gas Pipe (in.)	Shipping Wt. (lbs)
GW-300	84%	300,000	33	45	26.5	1 ½	5	5	¾	375
GW-500	84%	500,000	33	60	26.5	2	6	6	1	463
GW-750	84%	750,000	33	80	26.5	2	8	8	1 ¼	575
*Models up to 2,500,000 BTU inputs are also available. Please consult distributor if interested.