ENVIRO-TEMP
TM
Commercial Heat Recovery Systems
Turbotec Products, Inc.
Technical Specifications Commercial/ Industrial Heat Recovery Units
Turbotec Products, Inc. 651 Day Hill Road Windsor CT 06095 Main: 860.731.4200 Fax: 860.683.2133 1.800.394.1633 www.turbotecproducts.com
"A" "B" "C"
REMOVABLE END COVER FOR ACCESS TO TUBE CLEANOUT PLUGS
8.00
RFGT IN "E"
NOTES: 1. E-MODEL APPLIES TO SINGLE CIRCUIT ACTIVE UNITS SUPPLIED WITH INTEGRAL PUMP. S-MODEL APPLIES TO SINGLE CIRCUIT SLAVE UNITS SUPPLIED WITHOUT PUMP.
WATER OUT "F"
2. NOMINAL HEAT TRANSFER BASED ON R-22 AIR COOLED SYSTEM WITH 220 F COMPRESSOR DISCHARGE TEMP., 125 F SATURATED CONDENSING TEMP., AND 70 F ENTERING WATER TEMP.
PRESSURE RELIEF VENT (5) "D"
3. OVERALL LENGTH "A" APPLIES TO E-MODELS. OVERALL LENGTH FOR S-MODELS IS DIM. "B". 4. GRADE 3003 ALUMINUM CASING, .040" THICK. 5. PRESSURE RELIEF VALVE PROVIDED ON E-MODELS ONLY. RELIEF PRESSURE 150 PSIG.
WATER IN "F"
ALUMINUM SHEET METAL CASING (4)
RFGT OUT "E"
6. ALL DIMENSIONS ARE FOR REFERENCE ONLY.
REMOVABLE SIDE COVER FOR ACCESS TO PUMP & ELECTRICAL COMPONENTS (E-SERIES ONLY) ENVIRO-TEMP NOMINAL
(1,7) MODEL # E-341-5 E-341-10 E-341-15 E-341-20 E-341-25 E-341-30 E-341-40 E-341-50 E-341-60 E-341-80 E-341-100 E-341-120 E-341-150 E-341-200
CAPACITY (Tons) 5 10 15 20 25 30 40 50 60 80 100 120 150 200
NOMINAL (8) WATER FLOW (gpm)
TOTAL PUMP HEAD (ft-H O) 2 @ NOMINAL gpm
1.25 2.50 3.75 5.00 6.25 7.50 10.00 12.50 15.00 20.00 25.00 30.00 37.50 50.00
19.0 18.0 17.0 16.0 15.0 14.0 22.0 21.0 19.5 16.5 20.0 18.5 17.0 14.0
NOMINAL (2) HEAT TRANSFER (Btu/hr) 27,000 54,000 81,000 108,000 135,000 162,000 216,000 270,000 324,000 432,000 540,000 648,000 810,000 1,080,000
LENGTH "A"
LENGTH "B"
68 69 69 69 69 70 72 72 72 73 73 74 74 74
51 52 52 52 52 53 53 53 53 54 54 55 55 55
DIMENSIONS (inches) (6) WIDTH HEIGHT "C" "D" 8 14 14 14 14 14 14 14 14 28 28 28 28 28
12 12 14 16 19 21 26 30 35 30 37 41 50 63
REF OD "E"
WATER OD "F"
.625 .875 1.125 1.125 1.375 1.375 1.625 1.625 2.125 2.125 2.625 2.625 3.125 3.625
.625 .625 .875 1.125 1.125 1.375 1.625 1.625 1.625 2.125 2.125 2.625 2.625 3.125
DRY WEIGHT (lbs) ESMODELS MODELS 44 63 80 98 115 132 171 205 240 289 409 482 571 739
34 53 70 88 105 122 157 191 226 275 381 457 543 711
7. OTHER SPECIFICATIONS: HEAT EXCHANGER IS TUBE-IN-TUBE, MECHANICALLY CLEANABLE TYPE WITH U.L. LISTED POTABLE WATER USE. ALL COPPER CONSTRUCTION. MAXIMUM WORKING PRESSURE - 350 PSIG REF SIDE, 150 PSIG WATER SIDE. HEAT EXCHANGER ENCASED IN TWO PART CLOSED CELL URETHANE FOAM INSULATION 1.0" MIN THICKNESS, 0.130 Btu-in/hr-ft-F CONDUCTIVITY. E-MODELS PROVIDED WITH ADJUSTABLE LIMIT THERMOSTAT FOR ON/OFF PUMP CONTROL, FUSE PROTECTION OF PUMP MOTOR, AND MANUAL ELECTRICAL DISCONNECT SWITCH. STANDARD VOLTAGE IS 230 V. 1 ÿ. 8. MAXIMUM RATED WATER FLOW IS 3.0 TIMES THE NOMINAL WATER FLOW. HEAD LOSS AT NOMINAL 2 WATER FLOW IS 1.2 ft-H O.
Turbotec Products, Inc. 651 DAY HILL RD. WINDSOR, CONN. 06095 NOTICE THE INFORMATION ON THIS DRAWING IS PROPRIETARY TO TURBOTEC PRODUCTS, INC., WINDSOR, CT, AND MAY NOT BE REPRODUCED IN ANY MANNER OR FORM WITHOUT THE WRITTEN PERMISSION OR CONSENT OF TURBOTEC PRODUCTS, INC.
TITLE:
GENERAL SPECIFICATIONS 5-200 TON COMMERICIAL HRU SINGLE REFRIGERANT CIRCUIT
DWG. NO.:
B-266-SK
REV.:
G
REF. OUT "E" CIRCUIT #1
"A" "B"
"C" RFGT IN "E"
REMOVABLE END COVER FOR ACCESS TO TUBE CLEANOUT PLUGS
8.00
NOTES: 1. E-MODEL APPLIES TO SINGLE CIRCUIT ACTIVE UNITS SUPPLIED WITH INTEGRAL PUMP. S-MODEL APPLIES TO SINGLE CIRCUIT SLAVE UNITS SUPPLIED WITHOUT PUMP.
WATER OUT "F" PRESSURE RELIEF VENT (5) REF. IN "E" CIRCUIT #2
"D"
2. NOMINAL HEAT TRANSFER BASED ON R-22 AIR COOLED SYSTEM WITH 220 F COMPRESSOR DISCHARGE TEMP., 125 F SATURATED CONDENSING TEMP., AND 70 F ENTERING WATER TEMP. 3. OVERALL LENGTH "A" APPLIES TO E-MODELS. OVERALL LENGTH FOR S-MODELS IS DIM. "B". 4. GRADE 3003 ALUMINUM CASING, .040" THICK.
WATER IN "F"
5. PRESSURE RELIEF VALVE PROVIDED ON E-MODELS ONLY. RELIEF PRESSURE 150 PSIG.
ALUMINUM SHEET METAL CASING (4)
RFGT OUT "E"
REMOVABLE SIDE COVER FOR ACCESS TO PUMP & ELECTRICAL COMPONENTS (E-SERIES ONLY)
6. ALL DIMENSIONS ARE FOR REFERENCE ONLY. 7. OTHER SPECIFICATIONS:
ENVIRO-TEMP (1,7) MODEL #
NOMINAL CAPACITY (Tons)
E-341-5 E-341-10/10 E-341-15/15 E-341-20/20 E-341-25/25 E-341-30/30 E-341-40/40 E-341-50/50 E-341-60/60 E-341-80/80 E-341-100/100
5/5 10/10 15/15 20/20 25/25 30/30 40/40 50/50 60/60 80/80 100/100
NOMINAL (8) WATER FLOW (gpm) 2.50 5.00 7.50 10.00 12.50 15.00 20.00 25.00 30.00 40.00 50.00
TOTAL PUMP 2 HEAD (ft-H O) @ NOMINAL gpm 18.0 16.0 14.0 22.0 21.0 19.5 16.5 20.0 19.0 16.5 14.0
NOMINAL (2) HEAT TRANSFER (Btu/hr) 54,000 108,000 162,000 216,000 270,000 324,000 432,000 540,000 648,000 864,000 1,080,000
LENGTH "A"
LENGTH "B"
69 69 70 72 72 72 73 73 73 74 74
52 52 52 52 53 53 54 54 54 55 55
DIMENSIONS (inches) (6) WIDTH HEIGHT "C" "D" 14 14 14 14 14 14 28 28 28 28 28
15 20 25 30 36 40 30 37 42 53 63
REF OD "E"
WATER OD "F"
.625 .875 1.125 1.125 1.375 1.375 1.625 1.625 2.125 2.125 2.625
.875 1.125 1.375 1.625 1.625 1.625 2.125 2.125 2.125 2.625 3.125
DRY WEIGHT (lbs) ESMODELS MODELS 63 98 132 171 205 240 289 409 474 605 739
53 88 122 157 191 226 275 381 446 577 711
HEAT EXCHANGER IS TUBE-IN-TUBE, MECHANICALLY CLEANABLE TYPE WITH U.L. LISTED POTABLE WATER USE. ALL COPPER CONSTRUCTION. MAXIMUM WORKING PRESSURE - 350 PSIG REF SIDE, 150 PSIG WATER SIDE. HEAT EXCHANGER ENCASED IN TWO PART CLOSED CELL URETHANE FOAM INSULATION 1.0" MIN THICKNESS, 0.130 Btu-in/hr-ft-F CONDUCTIVITY. E-MODELS PROVIDED WITH ADJUSTABLE LIMIT THERMOSTAT FOR ON/OFF PUMP CONTROL, FUSE PROTECTION OF PUMP MOTOR, AND MANUAL ELECTRICAL DISCONNECT SWITCH. STANDARD VOLTAGE IS 230 V. 1 ÿ. 8. MAXIMUM RATED WATER FLOW IS 3.0 TIMES THE NOMINAL WATER FLOW. HEAD LOSS AT NOMINAL 2 WATER FLOW IS 1.2 ft-H O.
Turbotec Products, Inc. NOTICE THE INFORMATION ON THIS DRAWING IS PROPRIETARY TO TURBOTEC PRODUCTS, INC., WINDSOR, CT, AND MAY NOT BE REPRODUCED IN ANY MANNER OR FORM WITHOUT THE WRITTEN PERMISSION OR CONSENT OF TURBOTEC PRODUCTS, INC.
651 DAY HILL RD. WINDSOR, CONN. 06095
TITLE:
GENERAL SPECIFICATIONS 10-200 TON COMMERICIAL HRU DUAL REFRIGERANT CIRCUIT
DWG. NO.:
B-276-SK
REV.:
E
PERFORMANCE: 30 NOTES: (1) ON ED-SERIES UNITS, WATER FLOW IS EQUALLY SPLIT BETWEEN HEAT EXCHANGER SEGMENTS DEDICATED TO EACH REFRIGERANT CIRCUIT.
20
2
(2) WATERSIDE PRESSURE DROP THROUGH HRU: P.D. (ft-H 0) = (K)(GPM) /1,000.
2
TOTAL HEAD (ft-H O)
25
(3) PUMP CAPACITY CURVE "C" REPRESENTS TOTAL CAPACITY OF TWO PARALLEL CONNECTECTED PUMPS.
15 A
B
(4) PUMPS ARE HERMETIC TYPE PROVIDED WITH STAINLESS STEEL IMPELLER, STAINLESS STEEL OR BRONZE VOLUTE ASSEMBLY, AND BRONZE FLANGED CONNECTIONS. PUMP MOTORS HAVE AUTOMATIC RESETTING THERMAL PROTECTION OF MOTOR WINDINGS. PUMP MAXIMUM WORKING PRESSUR
C
10
5
10
20
30
40
50
60
70
80
90
100
CAPACITY (GPM) GENERAL SPECIFICATIONS: ENVIRO-TEMP. MODEL NUMBERS (1) SINGLE DUAL REF. CIRCUIT REF. CIRCUITS E-341-5 E-341-10 ED-341-5/5 E-341-15 E-341-20 ED-341-10/10 E-341-25 E-341-30 ED-341-15/15 E-341-40 ED-341-20/20 E-341-50 ED-341-25/25 E-341-60 ED-341-30/30 E-341-80 ED-341-40/40 E-341-100 ED-341-50/50 ED-341-60/60 E-341-150 ED-341-80/80 E-341-200 ED-341-100/100
SYSTEM RATING TONS 5 10 15 20 25 30 40 50 60 80 100 120 150 160 200
(2) WATERSIDE PRESSURE DROP CONSTANT (K) 792.0 198.0 87.9 49.5 31.6 22.0 12.4 7.91 5.49 3.09 1.98 1.38 .880 .773 .495
NUMBER PARALLEL PUMPS
PUMP CAPACITY CURVE (3)
VOLTS
1
A
230
.76
1
B
230
.96
PUMP MOTOR SPECIFICATIONS AMPS WATTS
(4)
HP
RPM
170
1/12
2,950
220
1/6
3,200 Turbotec Products, Inc. 651 DAY HILL RD. WINDSOR, CONN. 06095
2
C
230
.96
220
1/6
3,200
TITLE:
PUMP PERFORMANCE SPECIFICATIONS OF ENVIRO-TEMP COMMERCIAL HRU'S
DWG NO.:
B-268-SK
PRESSURE RELIEF
INTERNAL PARTITION
VALVE
INTERNAL PARTITION
REMOVABLE END ACCESS COVER
REMOVABLE SIDE ACCESS COVER
REFRIGERANT INLET
INTERNALLY INSULATED SPACE (FOAMED IN PLACE)
POWER DISCONNECT SWITCH
CABINET/ENCLOSURE OUTLINE
TUBING VENT PASSAGE (TYP)
WATER OUTLET ADJUSTABLE LIMIT THREMOSTAT
WATER TUBE CLEAN OUT PLUGS (TYP)
WATER INLET
REFRIGERANT OUTLET
CIRCULATING PUMP
MANIFOLDED, VENTED DOUBLE WALL, TUBE-IN-TUBE, HEAT EXCHANGER Turbotec Products, Inc. 651 DAY HILL RD. WINDSOR, CONN. 06095
TITLE:
TYPICAL HRU ARRANGEMENT
DWG NO.:
B-270-SK
230 V 50/60 HZ G
L1
L2 "PIGTAIL" CONNECTIONS
IN-LINE CARTRIDGE FUSES 250V. 4A
ADJUSTABLE LIMIT THERMOSTAT OPEN ON RISE 240 F MAX. TEMP.
MANUAL DISCONNECT SWITCH BLACK
BLACK
BLACK
WHITE
BLACK
GREEN WHITE GROUND TO CABINET
PUMP MOTOR
GREEN
NOTES: 1) WIRING IS 14 GAGE. BRAIDED COPPER. 2) ALL ELECTRICAL COMONENTS ENCLOSED WITHIN INTEGRAL ELECTRICAL BOX. 3) L1, L2 & GROUND CONNECTIONS TO BE FIELD WIRED INTO INTEGRAL ELECTRICAL BOX. EXTERNAL GROUND WIRE MUST CONNECT TO GROUND TERMINAL. L1 AND L2 MUST CONNECT TO COMPRESSOR CONTACTOR (EITHER DIRECTLY OR BY RELAY) SO THAT THRU CIRCUIT IS ENERGIZE
Turbotec Products, Inc. 651 DAY HILL RD. WINDSOR, CONN. 06095
TITLE:
SCALE: DWG. NO.:
ELECTRICAL SCHEMATIC ENVIRO-TEMP COMMERCIAL HEAT RECOVRY UNITS N/A REV.: A-267-SK
A
(1,2)
7.0
6.0
HEAT RECLAIMED (MBH PER DESIGN TON)
5.0 NOTES:
A
1) THE DESIGN COOLING CAPACITY OF THE REFRIGERATION CIRCUIT DEFINES THE DESIGN TONS. THE NOMINAL CAPACITY RATING OF THE NES HEAT RECOVERY UNIT DEFINES THE NOMINAL TONS.
4.0
3.0 B
2) PERFORMANCE IS BASED ON R-22, 45 F SAT. EVAP. TEMP., AND MINIMUM WATER FLOW OF 0.25 GPM PER NOMINAL TON.
2.0 C 1.0
50
60
70
80
90
100
110
120
130
ENTERING WATER TEMPERATURE (F)
CONDENSER TYPE AIR COOLED
CAPACITY CURVE
A
COMPRESSOR DISCHARGE TEMP (F) 220
SATURATED CONDENSING TEMP (F) 125 Turbotec Products, Inc.
WATER COOLED
B
180
651 DAY HILL RD. WINDSOR, CONN. 06095
105 TITLE:
EVAPORATIVE COOLED
C
160
95
THERMAL PERFORMANCE OF ENVIRO-TEMP COMMERCIAL HRU'S
DWG NO.:
A-268-SK
W
H
L ENVIRO-TEMP MODEL NUMBERS SINGLE REF. CIRCUIT E-341-10 E-341-15 E-341-20 E-341-25 E-341-30 E-341-40 E-341-50 E-341-60 E-341-80 E-341-100
DUAL REF. CIRCUIT ED-341-5/5 ED-341-10/10 ED-341-15/15 ED-341-20/20 ED-341-25/25 ED-341-30/30 ED-341-40/40 ED-341-50/50 ED-341-60/60
E-341-150 E-341-200
ED-341-80/80 ED-341-100/100
APPROXIMATE CRATING DIMENSIONS (INCHES) L 84 84 84 84 84 84 84 84 100 100 100 100 100 100
W 18 18 18 18 18 18 18 18 40 40 40 40 40 40
H 23 23 28 28 33 38 43 48 30 36 39 45 48 53
APPROXIMATE SHIPPING WEIGHT (LB) ACTIVE SLAVE UNITS UNITS
139 156 178 195 216 258 296 334 430 554 621 722 759 896
124 141 163 180 201 239 277 315 411 521 588 689 726 863
NOTE: FOR S-SERIES (SLAVE) UNITS, SUBTRACT 18 INCHES FROM LENGTH.
Turbotec Products, Inc.
651 DAY HILL RD. WINDSOR, CONN. 06095 TITLE:
CRATING SPECIFICATIONS OF ENVIRO-TEMP COMMERCIAL HRU'S
DWG NO.:
A-269-SK