HTP Hydra Smart RT-199 Service Manual

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LP-532 REV. 8.13.2014
LP-532 REV. 8.13.2014
Model Name RT-199
Gas Input Rate
MAX 199,000 Btu/h
MIN 19,900 Btu/h
Hot Water Capacity
35°F Rise
11.0Gal
45°F Rise 8.5Gal
77°F Rise 5.0Gal
Installation Indoor, Wall Hung, Fully Condensing
Flue System
SealedCombustionDirectVent
VentRun 2”(15ft),3″(100ft)Schedule40PVC,CPVC,PP
Ori󰘰ceSize
NG(Ori󰘰ce/Needle) 9.5mm(0.374˝)/9.5mm(0.374˝)
LP(Ori󰘰ce/Needle) Consult the factory
Gas Supply Pressure
NG
3.5˝WCto14˝WC
LP 3.5˝WCto14˝WC
Manifold Pressure
Min(3″) NG:-0.01”WC,LP:-0.11”WC
Max(3″) NG:-0.03”WC,LP:-0.09”WC
Power Supply
Main Supply
120V60Hz
Maximum
Power Consumption
135W
Ignition System Direct Electronic Ignition / Automatic Flame Sensing
Burner System
SingleOri󰘰cePremixedFuelModulationMetalFiber
Infrared
GasValveSystem Air ratio valve
Minimum Flow Rate
0.5GPM
Internal Pipe Material Stainless Steel
Dimensions
W17.3″–H27.6″–D14.8″
Weight 88lbs
SubHeatExchangerWaterCapacity(DHW) Under 2 Gallon
Control Panel / Main Controller P-920C / GTH-9500C
Water Pressure Min 15 - Max 150 PSI
Connection Sizes
Cold Water Inlet /
Hot Water Outlet
3/4″NPT
Gas Inlet 3/4″NPT
Materials
Casing
ColdRolledCarbonSteel
Heat Exchanger
Primary Heat Exchanger : Stainless Steel
Secondary Heat Exchanger : Stainless Steel
Safety Devices
FlameRod,BurnerOverheatCutO󰘯Device(302F/150C),
Gas Leak Detector, Exhaust High Limit Switch
(149F/65C), Freeze Protection Ceramic Heater (turns on
at41F/5C,turnso󰘯at59F/15C),Watertemperaturelimit
switch(199F/93C).
Chapter 1 Product Characteristics

HTP Hydra Smart RT-199 Specifications

General

Brand	HTP
Model	Hydra Smart RT-199
Category	Water Heater
Language	English