Description

Hydrolevel Fuel Smart 3200-Plus HydroStat is a 120V universal triple-function control for Gas boilers (incl. w/ tankless coil) with fuel-saving boiler reset, temperature limit & low water cut-off capabilities. It is ideally suited for replacing cold-start and triple-action aquastats.
Operates in auto reset mode, but can be switched to manual reset when used with commercial boiler installations.

Cross-References:

Honeywell: LA8124E, LA8148E

Features:

Universal triple-function control for gas boilers (incl. cold start and w/ tankless coil) – Temperature Limit Control (TLC), Boiler Reset & Low Water Cut-Off (LWCO)
Replaces common cold start and triple-action Aquastats (installs on existing well), industry standard wiring
Use with Hydrolevel Electro-Well for LWCO functionality
Can be set to either Auto (default) or Manual reset mode
LWCO test functionality
Hinged access cover
Dial-type settings inside
(6) External colored diagnostic LED’s for displaying statuses
Dynamic display w/ call for heat indicator
Smart DHW priority
Thermal Targeting – adjusts boiler temperature based on heating demand
Provides automatic shutdown in warm weather w/ optional Outdoor Sensor Kit (sold separately)
Optional features include Thermal Pre-Purge for heat conservation, C°/F° display, multiple circulator activation options & enhanced condensing protection
Can be mounted to any surface for secure hold and space economy (w/ optional remote mount kit)

Technical Specifications:

System Type: Gas-Fired Hot Water Boilers
Reset: Automatic or Manual (can be selected)
Electro-Well Connection: 3/4″ NPT or 1/2″ NPT
Electrical Specs: 120V (Input Voltage), 60 Hz, SPDT (Relay Type), NEMA 1 Enclosure
Control Contacts: 30VA @ 24 VAC (Burner); 5.8 FLA, 34.8 LRA @ 120VAC (Circulator)
Temperature Range: Low Limit – Off for 110°F – 200°F, High Limit – 100°F – 220°F, Differential – Auto (varies between 10°F and 20°F subtractive based on setting and boiler temperature)