Type: Gas instantaneous, power vented. Full gas modulation temperature control.
Dimensions: 11.5″ Wide x 13.5″ Deep x 19″ High, including power vent.
Weight: 30.5 pounds full.
Hook-ups: Electric: 18-2 x 2′ lead.Gas: Brass 3/8″ flare inside case, rear accessible.
Water: 1/2″ OD copper tubing. Brass compression to 1/2″ NPT elbow can be installed or as specified.
Capacity: 55,000 Btu input - 44,000 Btu output at maximum burn at 8.5 WCI manifold pressure.15,000 Btu input - 10,600 Btu output
at low burn at 1.2 WCI manifold pressure. (88°F temperature rise per gallon per minute continuous flow at high burn).
Fuel Consumption: 2.55 lbs per hour at maximum input.(At 2 GPM of water, 20 lbs of propane will produce over 940 gallons of hot water).
Mounting: Side-mounted keyed bracket. Left or right side mounted.
Clearances: Zero clearance top (blower), bottom and sides. 2″ in back for hook-ups. Enough space in front to remove cover for service.
Venting: 2” power vent with proofing switch. (2” stainless flex duct recommended to the outside and can run up to 15′).
Construction: Modular: Three assemblies; gas, electronics and water.Burner: High primary air, 12 element, atmospheric type.
Aluminized steel body with stainless flame strips.
Heat exchanger: Copper fin tube type with wrap for cooling.
Electronics: Plug in, potted, works-in-a-drawer.
Case and flue assembly are stainless steel.
Fuel: Propane at 11 WCI
Power: Burner:12 element high primary air, atmospheric type with stainless steel flame strips. Aluminum manifold with brass pressure tap.
Orifices: Brass # 71 x 12.Gas Valve: Redundant solenoid with integral regulator
Water Temperature: Factory set at 115° F. Can be field adjusted 90° to 135°F.
Mounting: Mounting flanges included. Must be mounted in accordance with any applicable Coast Guard and ABYC recommendations.
Safety Features: The Shower-Mate is pilotless. There is no flame unless water flow is sensed.Flame rectification: Gas valve shuts off in .8
of a second if there is a flame outage.
Redundant gas solenoid.
Electronic high temperature shut-off (2).
ECO high temperature shut off @ 165°F with manual reset.Pressure relief valve at 100 PSI.
Power vent must proof fluing before gas valve opens.