Manual do usuário Rheem GT-199DV

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RHEEM-RUUD COMMERCIAL TANKLESS
COMMERCIAL TANKLESS SERIES
Endless hot water for high-volume use
GT-199PV indoor, GT-199X outdoor and GT-199DV
indoor direct vent natural and LP models –
19,900 - 199,900 BTU max.
8.5 gal./min at 35° F rise max., 7.4 gal./min. at 45° F rise
Limited Warranty:
5-Year on heat exchanger and parts, 1-Year on labor
See Commercial Warranty Information Brochure for complete warranty information.
GT-199 units are specifically designed for commercial applications
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UMC-117 r

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COMMERCIAL TANKLESS SERIES Specifications DESCRIPTION FEATURES ROUGHING IN DIMENSIONS (SHOWN IN INCHES) ENERGY INFO. GAS WATER FLOW RATE VENT SHIP. D.O.E. ANN. MODEL INPUT TEMP. CONNECTION AB DIAMETER WEIGHT ENERGY OP. COST GPM @ 77° GPM @ 45° GPM @ 35° NUMBER BTU/HR. TYPE RANGE HEIGHT WIDTH DEPTH (INCHES) (LBS.) FACTOR NAT/LP RISE MAX. RISE MAX. RISE MAX. WATER GAS RHEEM-RUUD COMMERCIAL TANKLESS WATER HEATERS 19,000 - 100° to GT-199PVN-1 Indoor 4.3 7.4 8.5 3/4 3/4 25-3/8 14-7/8 11-1/8 4 55 .82

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COMMERCIAL TANKLESS SERIES MAXIMUM HOT WATER FLOW RATE AND TEMPERATURE RISE CLEARANCE TO COMBUSTIBLES (inches) Temp. Rise (°F) 35 45 50 60 70 77 90 100 110 120 130 140 FRONT Water Flow (GPM) 8.5 7.4 6.6 5.5 4.7 4.3 3.7 3.3 3.0 2.8 2.6 2.4 MODEL TOP & NUMBER SIDE REAR BOTTOM Minimum flow rate required to initiate heating cycle .66 gpm. GT-199PV 1/2 0 12 Above estimates are for sizing purposes only. GT-199X 1/2 0 12 GT-199DV 1/2 0 12 Water Heater Flow Rate Curves 9 Max Flow 8 7 6 5 4 3 2 1 0 10 15

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COMMERCIAL TANKLESS SERIES ACCESSORIES FOR MULTI-UNIT MANIFOLD INSTALLATIONS # OF WATER HEATERS 2 3 TO 6 7 TO 20 PART NO. DESCRIPTION ACCESSORIES ™ RTG20040 EZ-Link Cable 1 N/A N/A RTG20126A MIC-180 Main Communication N/A 11 PCB w/ Manifold Control Box RTG20126B MICS-180 Extended Communications PCB N/A N/A 1 RTG20126C MIC-K-16 Communications Cable (16 ft.) N/A 3 to 6 7 to 20 RTG20126D MIC-K-32 Communications Cable (32 ft.) N/A 3 to 6 7 to 20 RTG20126E MIC-K-65 Communications Cable (65 ft.) N/A 3