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Honeywell Y7220SJ3104/U Economizer System with LCD Display - Economizers
HoneywellEconomizers

Honeywell Y7220SJ3104/U Economizer System with LCD Display

The Honeywell Y7220SJ3104/U Economizer System is a wall-mounted economizer with an LCD display, designed for use with the Sylk series. It operates on 24V AC input voltage and includes a JADE Logic Module. This unit…

SKU 3G-OTH-68483

Also listed as: Y7220SJ3104U · Y7220SJ3104 U · Y7220SJ3104-U

Brand
Honeywell
Item
Y7220SJ3104/U Economizer System with LCD Display
Category
Economizers
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Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

Honeywell
Manufacturer Part Number
Y7220SJ3104/U
Type
Wall Mount, -40°F to 150°F
AC
24V
Includes
JADE Logic Module
Display Type
LCD
Product Type
Economizer System
Input Voltage
24V AC
Mounting Location
Wall
Power Consumption
100 VA
Compatible with Series
Sylk

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Honeywell Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The Honeywell Y7220SJ3104/U Economizer System is a wall-mounted economizer with an LCD display, designed for use with the Sylk series. It operates on 24V AC input voltage and includes a JADE Logic Module. This unit is rated for a power consumption of 100 VA and an ambient temperature range of -40°F to 150°F.

Frequently Asked Questions

What is the Honeywell Y7220SJ3104/U Economizer System used for?

The Honeywell Y7220SJ3104/U Economizer System is used in commercial HVAC applications to optimize outdoor air intake for free cooling, reducing mechanical cooling load. It is wall-mounted, includes a JADE Logic Module, and is compatible with the Sylk series for energy-efficient building climate control.

What are the specifications of the Honeywell Y7220SJ3104/U Economizer System?

The Honeywell Y7220SJ3104/U Economizer System operates on 24V AC input voltage with 100 VA power consumption. It features an LCD display, wall-mount design, and an ambient temperature range of -40°F to 150°F. It includes a JADE Logic Module and is compatible with the Sylk series.

Where to buy the Honeywell Y7220SJ3104/U Economizer System worldwide?

You can source the Honeywell Y7220SJ3104/U Economizer System through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time on this Honeywell economizer system.

How to install the Honeywell Y7220SJ3104/U Economizer System?

Install the Honeywell Y7220SJ3104/U Economizer System by mounting it on a wall in a location within its -40°F to 150°F ambient range. Connect 24V AC power to the input terminals and follow the JADE Logic Module wiring diagram. Ensure proper airflow and sensor placement per Honeywell guidelines for optimal economizer performance.

Used in

Common applications for Honeywell
Commercial kitchen and inflight-catering steam boilers — RM7890 / RM7895 flame relays with UV detection
Food-processing ramp-and-dwell ovens — DBC2000E / DBC2100E controllers
Hotel and hospital boiler plants — VR8205 combination gas controls
Petrochemical tank-farm heating — V4xxx gas-valve bodies with ML7420 actuators
Retrofit swap-outs from legacy Fireye / Satronic — Honeywell replacement kits

Honeywell Products

3G Electric supplies Honeywell economizers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
DWYER Temperature Controller: 16L, RTD/Thermocouple, Universal Input, 100 to 240V AC, 14°F to 131°F (MPN 16L2030)
Dwyer
DWYER Temperature Controller: 16L, RTD/Thermocouple, Universal Input, 100 to 240V AC, 14°F to 131°F (MPN 16L2030)
DWYER Digital Panel Meter: 9,999 Display Span - Max, 12 V AC – 28 V AC, 12 V DC – 28 V DC, (2) SPDT (MPN DHC-009)
Dwyer
DWYER Digital Panel Meter: 9,999 Display Span - Max, 12 V AC – 28 V AC, 12 V DC – 28 V DC, (2) SPDT (MPN DHC-009)
DWYER Temperature Controller: 16L, RTD/Thermocouple, Universal Input, 100 to 240V AC, 14°F to 131°F (MPN 16L2034)
Dwyer
DWYER Temperature Controller: 16L, RTD/Thermocouple, Universal Input, 100 to 240V AC, 14°F to 131°F (MPN 16L2034)
DWYER Digital Panel Meter: 9,999 Display Span - Max, 100 V AC – 240 V AC, 132 V DC – 240 V DC, 9,999 (MPN DH-017)
Dwyer
DWYER Digital Panel Meter: 9,999 Display Span - Max, 100 V AC – 240 V AC, 132 V DC – 240 V DC, 9,999 (MPN DH-017)
DWYER Digital Panel Meter: 9,999 Display Span - Max, 12 V AC – 28 V AC, 12 V DC – 28 V DC, (2) SPDT (MPN DHC-008)
Dwyer
DWYER Digital Panel Meter: 9,999 Display Span - Max, 12 V AC – 28 V AC, 12 V DC – 28 V DC, (2) SPDT (MPN DHC-008)
DWYER Digital Panel Meter: 9,999 Display Span - Max, 12 V AC – 28 V AC, 12 V DC – 28 V DC, (2) SPDT (MPN DHC-006)
Dwyer
DWYER Digital Panel Meter: 9,999 Display Span - Max, 12 V AC – 28 V AC, 12 V DC – 28 V DC, (2) SPDT (MPN DHC-006)

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