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L7224U1002
120 Vac Oil Electronic Aquastat® Controller with Enviracom communication and troubleshooting Leds

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L7224U1002/U

Product Specifications  Back To Top
Description 120 Vac Oil Electronic Aquastat® Controller with Enviracom communication and troubleshooting Leds
Application Oil Aquastat Controller
Operating Range, Low Limit (F) 110 F to 220 F
Operating Range, Low Limit (C) 43 C to 104 C
Operating Range, High Limit (F) 130 F to 240 F
Operating Range, High Limit (C) 54 C to 116 C
Differential Temperature (F) High limit : 5-20 F adj.; low limit: 10-25 F adj.
Electrical Ratings (burner AFL) 7.4 A @ 120 Vac
Electrical Ratings (burner ALR) 44.4 A inrush
Electrical Ratings (circulator AFL) 7.4 A @ 120 Vac
Electrical Ratings (circulator ALR) 44.4 A inrush
Voltage 120 Vac
Frequency 60 Hz
Maximum Power Consumption 2000 VA
Dimensions (in.) 7 1/8 in. high x 4 1/4 in. wide x 2 5/8 in. deep
Dimensions (mm) 181 mm high x 109 mm wide x 67 mm deep
Mounting Well mount, horizontal or vertical position, or flush mounted remote from the well.
Operating Humidity Range (% RH) 0 to 95% RH, non-condensing
Maximum Ambient Temperature (F) 150 F
Maximum Ambient Temperature (C) 66 C
Minimum Ambient Temperature (F) -30 F
Minimum Ambient Temperature (C) -9 C
Approvals, Underwriters Laboratories Inc Recognized

Literature and other Resources Download Back To Top
Installation Instructions - (L7224A Oil Electronic Aquastat Controllers)
Sell Sheet - (L7224U L7224U Universal Electronic Aquastat)
Technician's Quick Reference Guide - (L7224 Series Oil Electronic Aquastat Controller)
Installation Instructions - (L7224C Oil Electronic Aquastat® Controllers - English, French, and Spanish)
Installation Instructions - (L7224U Oil Electronic Aquastat® Controller ( English, French, and Spanish))
Sell Sheet - (L7224U L7224U Universal Electronic Aquastat (French))
competitive comparison - (L7224U Honeywell vs. HydroStat Aquastat Controllers)
AquaReset System, L7224R1000 Multiple Parts(Photo_BW - Web Quality Image)
AquaReset System, L7224R1000 Multiple Parts(Photo_BW - Print Quality Image)
AquaReset System, L7224R1000 Multiple Parts(Photo_BW - Web Quality Image)
AquaReset System, L7224R1000 Multiple Parts(Photo_BW - Print Quality Image)
AquaReset System, L7224R1000 Multiple Parts(Photo_Color - Web Quality Image)
AquaReset System, L7224R1000 Multiple Parts(Photo_Color - Print Quality Image)
AquaReset System, L7224R1000 Multiple Parts(Photo_Color - Web Quality Image)
AquaReset System, L7224R1000 Multiple Parts(Photo_Color - Print Quality Image)
L7224A,C multizone system with circulator connections and EnviraCOM™ thermostat Wiring(LineArt)
L7224A,C multizone system with circulator connections and EnviraCOM™ thermostat Wiring(LineArt - Web Quality Image)
L7224A,C multizone system with circulator connections Wiring(LineArt)
L7224A,C multizone system with circulator connections Wiring(LineArt - Web Quality Image)
L7224A,C; L7248A,C,L Oil Electronic Aquastat Controller, wiring Wiring(LineArt)
L7224A,C; L7248A,C,L Oil Electronic Aquastat Controller, wiring Wiring(LineArt - Web Quality Image)
The L7224U Oil Electronic Aquastat® Controllers Cover Off(Photo_BW - Web Quality Image)
The L7224U Oil Electronic Aquastat® Controllers Cover Off(Photo_BW - Print Quality Image)
The L7224U Oil Electronic Aquastat® Controllers with Cover and Jumper Cover Off(Photo_BW - Web Quality Image)
The L7224U Oil Electronic Aquastat® Controllers with Cover and Jumper Cover Off(Photo_BW - Print Quality Image)
The L7224U Oil Electronic Aquastat® Controllers with Jumper Cover Off(Photo_BW - Web Quality Image)
The L7224U Oil Electronic Aquastat® Controllers with Jumper Cover Off(Photo_BW - Print Quality Image)
The L7224U Oil Electronic Aquastat® Controllers Cover Off(Photo_Color - Web Quality Image)
The L7224U Oil Electronic Aquastat® Controllers Cover Off(Photo_Color - Print Quality Image)
The L7224U Oil Electronic Aquastat® Controllers with Cover and Jumper Cover Off(Photo_Color - Web Quality Image)
The L7224U Oil Electronic Aquastat® Controllers with Cover and Jumper Cover Off(Photo_Color - Print Quality Image)
The L7224U Oil Electronic Aquastat® Controllers with Jumper Cover Off(Photo_Color - Web Quality Image)
The L7224U Oil Electronic Aquastat® Controllers with Jumper Cover Off(Photo_Color - Print Quality Image)
Removing horizontal or vertical mounting knockout Callouts(LineArt)
Removing horizontal or vertical mounting knockout Callouts(LineArt - Web Quality Image)
Setpoints and differentials Callouts(LineArt)
Setpoints and differentials Callouts(LineArt - Web Quality Image)
L7224U single heat zone with indirect water tank and circulators Wiring(LineArt)
L7224U single heat zone with indirect water tank and circulators Wiring(LineArt - Web Quality Image)
L7224U single zone connections Wiring(LineArt)
L7224U single zone connections Wiring(LineArt - Web Quality Image)
L7224U, système multizones avec connexions du circulateur Wiring(LineArt)
L7224U, système multizones avec connexions du circulateur Wiring(LineArt - Web Quality Image)
Dépose de l'entrée défonçable pour un montage horizontal ou vertical. Callouts(LineArt)
Dépose de l'entrée défonçable pour un montage horizontal ou vertical. Callouts(LineArt - Web Quality Image)
Connexions à zone unique L7224U Wiring(LineArt)
Connexions à zone unique L7224U Wiring(LineArt - Web Quality Image)
Système à zone de chauffage unique avec circulateurs Wiring(LineArt)
Système à zone de chauffage unique avec circulateurs Wiring(LineArt - Web Quality Image)
Connexions à zone unique L7224U Wiring(LineArt)
Connexions à zone unique L7224U Wiring(LineArt - Web Quality Image)
Sistema de zonas múltiples del L7224U con conexiones para circuladores Wiring(LineArt)
Sistema de zonas múltiples del L7224U con conexiones para circuladores Wiring(LineArt - Web Quality Image)
Remoción de la tapa prepunzonada para el montaje horizontal o vertical Callouts(LineArt)
Remoción de la tapa prepunzonada para el montaje horizontal o vertical Callouts(LineArt - Web Quality Image)
Puntos de referencia y diferenciales Callouts(LineArt)
Puntos de referencia y diferenciales Callouts(LineArt - Web Quality Image)
L7224U de una sola zona de calor con tanque de agua indirecto y circuladores Wiring(LineArt)
L7224U de una sola zona de calor con tanque de agua indirecto y circuladores Wiring(LineArt - Web Quality Image)
Conexiones de una sola zona para el L7224U Wiring(LineArt)
Conexiones de una sola zona para el L7224U Wiring(LineArt - Web Quality Image)
L7224/L7248 con sistema de zonas múltiples con módulos de agua caliente doméstic Wiring(LineArt)
L7224/L7248 con sistema de zonas múltiples con módulos de agua caliente doméstic Wiring(LineArt - Web Quality Image)
L7224A,C;L7248L con sistema de una zona con circulador y tanque de agua indirect Wiring(LineArt)
L7224A,C;L7248L con sistema de una zona con circulador y tanque de agua indirect Wiring(LineArt - Web Quality Image)
Ubicación de los LED y las lengüetas para el montaje a ras del L7224U Installation(LineArt)
Ubicación de los LED y las lengüetas para el montaje a ras del L7224U Installation(LineArt - Web Quality Image)
Display readout definitions(LineArt)
Display readout definitions(LineArt - Web Quality Image)
Wiring Outdoor Reset Module and Domestic Hot Water Module Wiring(LineArt)
Wiring Outdoor Reset Module and Domestic Hot Water Module Wiring(LineArt - Web Quality Image)
L7248L multizone system with circulator connections. Wiring(LineArt)
L7248L multizone system with circulator connections. Wiring(LineArt - Web Quality Image)
L7224A,C; L7248L single heat zone with indirect water tank and circulators Wiring(LineArt)
L7224A,C; L7248L single heat zone with indirect water tank and circulators Wiring(LineArt - Web Quality Image)
L7224/L7248 multizone system with Outdoor Reset and Domestic Hot Water Modules Wiring(LineArt)
L7224/L7248 multizone system with Outdoor Reset and Domestic Hot Water Modules Wiring(LineArt - Web Quality Image)
L7224A,C 1-system w circulator & indirect water tank w EnviraCom Thermostat Wiring(LineArt)
L7224A,C 1-system w circulator & indirect water tank w EnviraCom Thermostat Wiring(LineArt - Web Quality Image)
Circuit board, showing sensor connection and well holes Wiring(LineArt)
Circuit board, showing sensor connection and well holes Wiring(LineArt - Web Quality Image)
Circuit board sensor connection and well holes for vertical mount models Wiring(LineArt)
Circuit board sensor connection and well holes for vertical mount models Wiring(LineArt - Web Quality Image)
Position du capteur dans le puits d'immersion Callouts(LineArt)
Position du capteur dans le puits d'immersion Callouts(LineArt - Web Quality Image)
Installation du capteur de rechange Installation(LineArt)
Installation du capteur de rechange Installation(LineArt - Web Quality Image)
Système à zone de chauffage unique avec circulateurs et réservoir d'eau indirect Wiring(LineArt)
Système à zone de chauffage unique avec circulateurs et réservoir d'eau indirect Wiring(LineArt - Web Quality Image)
L7248L Connexions limite basse externe Wiring(LineArt)
L7248L Connexions limite basse externe Wiring(LineArt - Web Quality Image)
L7224A,C système multizones avec connexions du circulateur Wiring(LineArt)
L7224A,C système multizones avec connexions du circulateur Wiring(LineArt - Web Quality Image)
Définitions de la lecture de l'affichage(LineArt)
Définitions de la lecture de l'affichage(LineArt - Web Quality Image)
Raccordement du module de réarmement d'extérieur et du module d'eau chaude Wiring(LineArt)
Raccordement du module de réarmement d'extérieur et du module d'eau chaude Wiring(LineArt - Web Quality Image)
L7228l système multizones avec connexions du circulateur Wiring(LineArt)
L7228l système multizones avec connexions du circulateur Wiring(LineArt - Web Quality Image)
Système multizones L7224/L7248 avec modules de réarmement d'extérieur et d'eau Wiring(LineArt)
Système multizones L7224/L7248 avec modules de réarmement d'extérieur et d'eau Wiring(LineArt - Web Quality Image)
Système zone L7224A,C avec circulateur & réservoir d'eau indirect avec thermosta Wiring(LineArt)
Système zone L7224A,C avec circulateur & réservoir d'eau indirect avec thermosta Wiring(LineArt - Web Quality Image)
Carte de circuit imprimé montrant le branchement du capteur Wiring(LineArt)
Carte de circuit imprimé montrant le branchement du capteur Wiring(LineArt - Web Quality Image)
Posición del sensor en el cilindro de inmersión Callouts(LineArt)
Posición del sensor en el cilindro de inmersión Callouts(LineArt - Web Quality Image)
Instalación del sensor de reemplazo Callouts(LineArt)
Instalación del sensor de reemplazo Callouts(LineArt - Web Quality Image)
Puntos de referencia y diferenciales Callouts(LineArt)
Puntos de referencia y diferenciales Callouts(LineArt - Web Quality Image)
Conexiones para el límite mínimo exterior del L7248L Wiring(LineArt)
Conexiones para el límite mínimo exterior del L7248L Wiring(LineArt - Web Quality Image)
Sistema de zonas múltiples del L7224A,C con conexiones para circuladores Wiring(LineArt)
Sistema de zonas múltiples del L7224A,C con conexiones para circuladores Wiring(LineArt - Web Quality Image)
Definiciones de la lectura de la pantalla(LineArt)
Definiciones de la lectura de la pantalla(LineArt - Web Quality Image)
Cableado del módulo de reinicio exterior y módulo para agua caliente doméstica Wiring(LineArt)
Cableado del módulo de reinicio exterior y módulo para agua caliente doméstica Wiring(LineArt - Web Quality Image)
Sistema de zonas múltiples del L7248L con conexiones para circuladores Wiring(LineArt)
Sistema de zonas múltiples del L7248L con conexiones para circuladores Wiring(LineArt - Web Quality Image)
L7224A,C; L7248L de sola zona de calor con tanque de agua indirecto y circulador Wiring(LineArt)
L7224A,C; L7248L de sola zona de calor con tanque de agua indirecto y circulador Wiring(LineArt - Web Quality Image)
Circuito impreso con las conexiones del sensor y los orificios del cilindro Wiring(LineArt)
Circuito impreso con las conexiones del sensor y los orificios del cilindro Wiring(LineArt - Web Quality Image)
Circuito impreso con las conexiones del sensor y los orificios del cilindro Wiring(LineArt)
Circuito impreso con las conexiones del sensor y los orificios del cilindro Wiring(LineArt - Web Quality Image)
Multizone system with circulator connections Callouts(LineArt)
Multizone system with circulator connections Callouts(LineArt - Web Quality Image)
Replacement sensor installation Installation(LineArt)
Replacement sensor installation Installation(LineArt - Web Quality Image)
Circuit board, showing sensor connection and well holes for vertical mount Callouts(LineArt)
Circuit board, showing sensor connection and well holes for vertical mount Callouts(LineArt - Web Quality Image)
Single Zone Connections Callouts(LineArt)
Single Zone Connections Callouts(LineArt - Web Quality Image)
Multizone system with circulator connections Callouts(LineArt)
Multizone system with circulator connections Callouts(LineArt - Web Quality Image)
Mounting Dimensions Dimension(LineArt)
Mounting Dimensions Dimension(LineArt - Web Quality Image)
Circuit board, showing sensor connection and well holes for horizontal mount Callouts(LineArt)
Circuit board, showing sensor connection and well holes for horizontal mount Callouts(LineArt - Web Quality Image)
Display readout definitions Chart(LineArt)
Display readout definitions Chart(LineArt - Web Quality Image)
Setpoints and differentials Callouts(LineArt)
Setpoints and differentials Callouts(LineArt - Web Quality Image)
L7224U Front(Photo_BW - Web Quality Image)
L7224U Front(Photo_BW - Print Quality Image)
L7224U Front(Photo_Color - Web Quality Image)
L7224U Front(Photo_Color - Print Quality Image)
Gas Valve Cut-Away(LineArt)
Gas Valve Cut-Away(LineArt - Web Quality Image)
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