EZB-Eco Installation Manual

09/01/2020 13 BI601
Replacement Parts
WFS2 Water sensor (ST), 5 ft.
WFS25F Outdoor sensor (OT), 25 ft.
EB5623 Control board
UFUSE0443 2-amp, fast blow fuse
4038KIT Triac switch module
5128C Heating relay
5535 Safety hi-limit, manual reset, 205° F
5537G Safety hi-limit, auto reset, 190° F
5453 Relief valve, 30 PSIG
5456 Pressure/temperature gauge
5652 60A SQ D circuit breaker
5651 45A SQ D circuit breaker
5650 30A SQ D circuit breaker
5680 10A SQ D circuit breaker
EB5526 Electric element, 240V, 5 kW
EB5520 Electric element, 240V, 4.5 kW
EB5524 Electric element, 240V, 2.5 kW
5541 Transformer, 24V, 40VA
5585T Circulating Pump, 120V
5590 Expansion tank, 2.1 gal.
5596 Air eliminator