Thermal Solutions EVS SERIES Installation, Operating And Service Instructions page 7

EVS-2000
Boiler Model
Number
INPUT
(MBH)
EVS-2000 2,000
EVS-2000S 2,000
BOILER MODEL RANGE
EVS-2000/2000S
EVS-2000S
40.8
[1036.3]
38.1
[968.2]
10.0
31.0 [254.0]
[787.4]
WATER FLOW
SWITCH
P&T GAUGE
28.3 30.3 11.8
[768.4] [298.5]
[717.6]
GROSS NET AHRI
OUTPUT RATING
(MBH) (MBH)
1,696 1,475
1,732 1,506
SUPPLY (volts/Hz/phase)
120/60/1
208/60/1
230/60/1
208/60/3
230/60/3
460/60/3
10.5
[266.7]
WATER FLOW
SWITCH
P&T GAUGE
40.1
[1019.0]
Figure 1c: Dimensions and capacities EVS 2000 & 2000S
REQUIREMENT
9.3
FOR BURNER
[235.0]
REMOVAL
GAS VENT
3
" NPT PIPE
4
RELIEF
VALVE
WATER SUPPLY
TO SYSTEM
3" NPT
19.0
4.4
[111.1]
[482.6]
6.1
[155.6]
CONDENSATE
5
DRAIN " TUBE
8
WATER
VOLUME
(gallons)
2
18.5
40.1
ELECTRICAL
Blower Motor (hp)
1-1/2
REQUIREMENT
FOR BURNER
REMOVAL
1
GAS SUPPLY 1 " NPT
2
GAS VENT
3 " NPT PIPE
4
RELIEF
VALVE
5.9
[149.2]
WATER SUPPLY
TO SYSTEM
7.0
4" NPT
[178.6]
INLET AIR
8" GALVANIZED
DUCT
13.3
[337.8]
BOILER DRAIN
1" NPT PIPE
7
6.3
[158.8]
3.5
[88.9]
Notes:
GAS PILOT
1
" TUBE
4
1. Piping removed
for visual clarity
WATER RETURN
FROM SYSTEM 3" NPT
(rear view).
2. See notes
concerning Net
AHRI Ratings on
FLUE OUTLET
6" SAF-T-VENT
page 4.
13.9
[352.4]
9.6
[242.9]
CAPACITIES
DRY WEIGHT WET WEIGHT
(lbs.)
1,461
1,835
Nominal power draw
(amps)
7.5
6.6
6.4
6.0
6.0
3.0
8.5
[215.1]
5.0
4.0
[126.2]
[102.4]
GAS PILOT
1
" TUBE
4
WATER RETURN
26.2 FROM SYSTEM 4" NPT
[666.7]
FLUE OUTLET
6" SAF-T-VENT
19.0
[481.8]
14.4
[365.9]
(lbs.)
1,615
2,169