Giant Factories ANSI Z21.10.3, Руководство пользователя

Страница: 35 / 52

35 34
TECHNICAL DATA
Specifications
Model UGTC 152 UGTC 199
Minimum Gas Consumption BTU/hr 15,200
Maximum Gas Consumption BTU/hr 152,000 199,000
Hot water capacity (Min - Max) *
0.26 - 8.0 GPM
(1.0 - 30 L/min)
0.26 - 9.8 GPM
(1.0 - 37 L/min)
Temperature Setting (no controller) 120°F (49°C) or 140°F (60°C)
Maximum Temp Setting (residential) Selectable at 120°F (49°C) or at 140°F (60°C)
Maximum Temp Setting (MCC-91-2 controller) 185°F (85°C)
Minimum Temperature Setting 98°F (37°C)
Weight 61.7 lb (28 kg)
Energy Factor 0.96 0.95
Noise level 41 dB
Electrical Data
Normal 42 W 64 W
Standby 2 W
Anti-frost Protection 146 W
Max Current
Without recirculation pump: 4 A
With recirculation pump: 8 A (exact value depends on the pump)
Fuse 10 A
By-Pass Control Electronic
Gas Supply Pressure
Natural Gas 4.0 - 10.5 inch W.C.
Propane 8.0 - 13.5 inch W.C.
Type of Appliance Condensing, Tankless, Temperature controlled continuous flow gas hot water system
Connections Gas Supply: 3/4” MNPT, Cold Water Inlet: 3/4” MNPT, Hot Water Outlet: 3/4” MNPT
Ignition System Direct Electronic Ignition
Electric Connections
Appliance: AC 120 Volts, 60Hz.
Temperature Controller: DC 12 Volts (Digital)
Water Temperature Control Simulation Feedforward and Feedback
Water Supply Pressure
Minimum Water Pressure: 50 PSI
(Recommended 60-80 PSI for maximum performance)
Maximum Water Supply Pressure 150 PSI
Remote Control Cable Non-Polarized Two-Core Cable (Minimum 22 AWG)
Energy Star Qualified Yes
Complies with South Coast Air Quality
Management District 14 ng/J or 20 ppm NOx
emission levels
Yes
* Minimum flow may vary slightly depending on the temperature setting and the inlet water temperature. Minimum activation flow is
0.4 GPM (1.5 L/min).
Our products are continually being updated and improved; therefore, specifications are subject to change without prior notice.
The maximum inlet gas pressure must not exceed the value specified by the manufacturer. The minimum value listed is for the purpose of
input adjustment.