Specification

Versatility
7 models available: 55,000, to
399,000 Btuh
Top and Bottom piping connections
(available only for models EFT-155,
EFT-199, EFT-285 & EFT-399)
Field convertible from Natural to LP gas
Wall hung for space savings
No primary / secondary piping required
on models EFT-55, EFT-80 & EFT-110
(minimum flow must be met)
Cascade up to 8 boilers - linked and
sequenced to function together for
commercial installations
Residential and Commercial
Versatility
make-up water
closely
spaced
tees
space heating zone circuit
purging
valves
Super Stor Ultra
Indirect DHW Tank
mixing valve
zone
circulators
cold
water
T/P
T/P
purging
valves
Super Stor Ultra
Indirect DHW Tank
make-up water
OFF OFF OFF OFF
zone valves
mixing valve
pump
with IFC
pump
with IFC
differential
pressure
bypass
valve
T/P
closely
spaced
tees
purging
valves
Commercial Installation
Residential
Installation
The Best Option For Todays Green Energy Market!
INSTALLATION