Boiler Sizing Replacement Guide

7
* Indicates Thermal Eciency Rating
TABLE E: AHRI NET RATINGS IN BTU/HR. FOR WEIL-McLAIN BOILERS
NOTE: Always consult product manual for details
FIGURE 3: MATERIAL LIST
QTY ITEM AMOUNT QTY AFUE AMOUNT
Boiler No. Copper Pipe: ½"
Thermostats ¾"
Zone Valves 1"
Balancing Valves 1¼"
Expansion Tank 1½"
Flow Control Valve Fittings
Low Limit or Reverse Acting Control
Pressure Reducing Valve
Flue Pipe
Extra Valves
Gas Piping Electric Wiring
Oil Tank, Pipe and Fittings Freight and Cartage
Insulated Domestic Water Storage Tank
Domestic Water Coil
Pipe Incidentals
Fuel Valves
Circulators TOTAL COST OF MATERIAL
Relay Labor
Circuit Braker (or fuse) Panel Profit
240v. Disconnect Switch Overhead
240v. 3-Wire Service Cable
SUB-TOTAL BID PRICE
EVERGREEN
MODEL WATER RATING AFUE
EVG 220 179,000 95.0%
EVG 299 243,000 95.0%
EVG 399 333,000 96.5%*
AquaBalance
MODEL
WATER
RATING AFUE
WMB-155C 124,000 94.4%
CGt
MODEL WATER RATING AFUE
CGt-5 95,000 82.1%
ECO
MODEL WATER RATING AFUE
ECO 70 57,000 95.2%
ECO 110 88,000 95.0%
ECO 155 124,000 95.1%
CGi
MODEL WATER RATING AFUE
CGi-25 37,000 84.0%
CGi-3 45,000 85.1%
CGi-4 66,000 85.0%
CGi-5 87,000 83.3%
CGi-6 122,000 83.3%
CGi-7 145,000 83.0%
CGi-8 169,000 82.7%
CGa
MODEL WATER RATING AFUE
CGa-25 38,000 84.0%
CGa-3 51,000 84.0%
CGa-4 77,000 84.0%
CGa-5 102,000 83.5%
CGa-6 127,000 83.2%
CGa-7 152,000 83.0%
CGa-8 177,000 82.7%
EG
MODEL WATER RATING AFUE
EG-30 55,000 84.3%
EG-35 73,000 83.6%
EG-40 91,000 84.0%
EG-45 110,000 83.5%
EG-50 128,000 83.8%
EG-55 146,000 83.8%
EG-65 183,000 84.0%
EG-75 217,000 82.7%
80
MODEL WATER RATING
380 242,000
480 344,000
580 448,000
680 551,000
780 655,000
880 758,000
980 862,000
1080 965,000
1180 1,069,000
1280 1,172,000
ULTRA
MODEL WATER RATING AFUE
ULT 80 62,000 93.5%
ULT 105 81,000 94.0%
ULT 155 123,000 94.0%
ULT 230 183,000 94.1%
ULT 299 234,000 92.5%
ULT 399 317,000 91.7%*
GV90+
MODEL WATER RATING AFUE
GV90+3 56,000 91.9%
GV90+4 84,000 91.2%
GC90+5 113,000 91.4%
GV90+6 140,000 91.0%
SLIM FIT
MODEL WATER RATING AFUE
SF-550 450,000 93.9%*
SF-750 610,000 93.6%*
SF-1000 833,000 95.8%*
SF-1500 1,250,000 95.9%*
SF-2000 1,657,000 95.8%*
WM97+
MODEL
WATER
RATING AFUE
WM97+70 57,000 95.2%
WM97+110 88,000 95.0%
WM97+155 124,000 95.1%