Kenmore 4EW.90 Boiler User Manual


 
INTRODUCTION
The Empire Water boiler is a natural draft oil fired hot water boiler comprised of cast iron sections. The Empire
Water boiler is available with 3, 4, or 5 cast iron sections. These sections are held together by cast iron push
nipples.
The Empire Water boiler is capable of firing #2 fuel oil from 0.65 gph up to 2.00 gph. Boilers may be purchased
with or without the following options: a Beckett AFG, Carlin EZ, or Rie[lo 40 oil burner, a Taco or Grundfos
circulator with isolation valves, a tankless coil for domestic hot water. All packaged boilers include a swing
door, Honeywell aquastat, temperature and pressure gage, relief valve, drain valve, 2 Delevan oil nozzles for
multiple firing rates (only when purchasing a burner), flue brush, and an extra boiler tap for an expansion tank or
air elimination.
36"
1/4"
RETURN
NIPPLE
&
RIEDUCING
TEE
--*-- 2o I/2"
TIE_ml
PRIESSUR_
GAUGIE
r i
FRONT VIEW
UMIT
j CONTROL
(W_lh=_t
Tanklos=
oll)
LIMIT
CONTROL
(_Bh
Tonkiel=
co==)
,7.l/a"
RIEU.O
T3 3/4"
BIECKETT
OR
CARUN
t I P-'f
I I I--.-.I
BURN
DRAIN
VALVE
(Furnished)
A
'_ WATIER
OUTLET
RIGHT SIDE VIEW
WITH SWING DOOR
OPTIONAL
TANKLESS
J COIL
WATIER
HEATER
WITH 1/2" NPT
CONNECTIONS
RIEUIEF
VALVIE "_
OUTLET
BACK VIEW