Immersion type aquastat controller and oil burner primary control - Provides high limit and low limit/circulator control for oil fired hydronic heating systems
Use in intermittent ignition applications - Capable of zone control with zone valves - Auxiliary ZC and ZR terminals may be used to provide circulator zone control through an R845A Switching Relay
If restart is unsuccessful, safety shutoff occurs, and requires manual reset before burner can be restarted - Mounts horizontally on 4x4 junction box - Includes 5 foot armored capillary and heat conductive compound - Less well
Hydrolevel's Fuel Smart HydroStats are installed primarily on residential oil or gas fired water boilers. Fuel Smart HydroStat combines the functions of temperature limit control, low water cut-off and energy saving boiler reset into a single control.
Features
Saves Fuel
Features Thermal Targeting(TM) technology and Thermal Pre-Purge capability
Universal Design
Replaces common cold-start and triple-action Aquastats*
Easy to Install
Industry standard wiring, dial-type settings, no external sensors necessary
Operating Indicators
LEDs. Dynamic Display and Test Button provide continual and on-demand status checks
Prioritizes Domestic Hot Water
Gives priority to low limit setting or to calls from indirect water heater
Reduces Condensation
Holds circulator off until boiler reaches 120 degrees F
*Aquastat is a registered trademark of Honeywell International, Inc.
130 Degrees to 270 degrees - Single pole single throw - Breaks on temperature rise - Fixed differential - Includes 66 inch long capillary and heat conductive compound
Totally enclosed Micro Switch snap-acting switches operate on temperature rise to setpoint.
Visible control point scale and external adjustment screw permit easy setting - Horizontal or vertical mounting
HydroStat(R) can be used in two ways. By installing the control on an exsisting immersion well, HydroStat(R) can be used as a universal replacement for common Aquastat(R) models. Whether it's a cold start or a tankless coil boiler, HydroStat(R) will provide all the temperature functions of the control being replaced.
Or, install HydroStat(R) on a Hydrolevel Electro-Well(TM) (sold separately) to automatically activate the low water cut-off function. With HydroStat(R) you can add low water cut-off protection to new or existing installations without the added time and cost to install a separate control.
Features
Dial-Type Settings
Allows for quick and easy limit and differential settings.
Dynamic Temperature Display
This 3-digit LED display continually indicates boiler temperature. Whenever the high limit, low limit, or differential temperature dials are turned, the LED instally changes to display the setting temperature. For a quick reference, the LED will scroll through the current temperature and differential setting each time the HydroStat(R) control is powered up.
Easy to Wire
HydroStat(R) uses the same terminal designations as common Aquastat(R) models. This makes field replacement fast and easy.
Four On-Board Diagnostic Indicating Lights
Green TEMP ACTIVE - Indicates HydroStat(R) is powered and the temperature function is active
Yellow TEMP HIGH TEMP - Illuminates any time the boiler is off on high temperature limit
Green LWCO ACTIVE - Only illuminates when the HydroStat(R) is providing Low Water Cut-Off functionality. This function is activated by installing the control on a Hydrolevel Electro-Well(TM). This LED will not illuminate when installed on a standard immersion well
Red LWCO LOW WATER - Indicates a low water condition in the boiler
Immersion type aquastat controller and oil burner primary control - Provides high limit and low limit/circulator control for oil fired hydronic heating systems
Use in intermittent ignition applications - Capable of zone control with zone valves - Auxiliary ZC and ZR terminals may be used to provide circulator zone control through an R845A Switching Relay
If restart is unsuccessful, safety shutoff occurs, and requires manual reset before burner can be restarted - Mounts vertically directly on burner - Includes heat conductive compound - Less well
Introducing the new universal boiler control, designed and engineered by Beckett. The Beckett Aquasmart(R) is a universal boiler control designed for use on residential and light commercial boiler systems. All models include the option of Beckett HeatManger(TM) dynamic temperature reset that, when selected, provides up to 20% fuel consumption savings. The control includes a backlit LCD digital display with touch pad to easily program temperature limits, differentials, and other advanced options. The AquaSmart(R) also has memory storage of system history for help with diagnostic troubleshooting.
