Aprilaire Zoned Comfort Control Product Guide Making Zoning As Easy As w w w . a p r i l a i r e c o n t r a c t o r.
Table of Contents Why Choose Aprilaire? (3) • The Right Products • Sales and Marketing Support • Technical Support An Overview of Aprilaire Zoned Comfort Control (4) • What is a Zoned Comfort Control system? • Why would a homeowner or light commercial user need Zoned Comfort Control? • What are the components of a Zoned Comfort Control system? • How does Zoned Comfort Control work? • When is the best time for a Zoned Comfort Control system to be installed? • Why is pressure relief an issue with Zoned Com
Why Choose Aprilaire? 1) The Right Products • Aprilaire® has the right controls for any job—whether you are looking for simple low-cost control panels ideal for new construction, an expandable zone system for light commercial or the consumer benefits associated with the Model 6504 Intelligent Zoned Comfort system, we have the right control for your application.
An Overview of Aprilaire Zoned Comfort Control Zoning delivers better comfort control for various types of floor plans What is a Zoned Comfort Control system? Zoned Comfort Control is the practice of dividing a home or building into separate areas or ‘zones’ to be independently heated or cooled based upon the demand in each zone. Multiple levels Typically the term refers to a single piece of equipment controlled by two or more Bonus room thermostats.
What are the components of a Zoned Comfort Control system? The system is comprised of virtually any forced air HVAC equipment, a control panel, dampers (usually one for each zone, however, multiple dampers may be used), thermostats (one for each zone) and the ductwork. In addition, depending upon the system’s design, a bypass damper may be required for pressure relief. How does Zoned Comfort Control work? Thermostats in each zone are wired to the Zoned Comfort Control panel.
Zoning is the more profitable solution. Just like all good businesses, HVAC contractors are always looking for an “edge” over their competition. Whether you are attempting to maintain your profitability against stiffened competition in a tightening new construction market or looking for creative ways to secure new business, Zoned Comfort Control is the answer. Zoned Comfort Control has been around for many years.
As you can see from our example, the contractor cost is $1,469 less when offering Aprilaire® zoning versus two systems. Additionally, there are many other important factors to consider aside from the equipment cost alone. For example: – Two systems require six slots in electrical panel to be taken (2x for each A/C unit and 1x for the furnace) versus three slots for a zoned system. – Incidentals such as a condensate pump (where applicable) for each system must also be taken into account.
Designing An Aprilaire Zone Is As Easy As HVAC SYSTEM SIZING WHEN ZONING Designing a system to incorporate zoning is really no different than designing a non-zoned system. You still need to size for peak demand based upon a good Manual ‘J’ calculation and you still need to Designing the Zone System understand how much Refer to the Aprilaire® Zoned Comfort Control Design Guide (Form #5001) for complete and detailed information regarding system design. Here are the basic 1-2-3 steps.
Determine Bypass Method • Controlled Pressure Relief method: the unique Aprilaire® method of zoning that doesn’t require a bypass damper and, therefore, minimizes system costs. The Controlled Pressure Relief method assures a minimum of 85% of design airflow across the evaporative coil at all times, while not affecting the temperature of non-calling zones by more than 1°F, assuring system performance and comfort.
Aprilaire Zone Comfort Control Panels Step One: Select A Zoned Comfort Control Panel There are three important questions that need to be answered before choosing a control panel: 1 What type of equipment do you want to control? This refers to whether you want to control a conventional heat/cool system such as a split system furnace and air conditioner or a heat pump.
Step One: Select A Zoned Comfort Control Panel 6202 and 6203 Control Panels SIMPLE, COST-EFFECTIVE ZONED COMFORT CONTROL The 6200 Series control panels are designed for single-stage heat/cool systems only. The simple and straight-forward installation prevents time wasted on complicated set-up steps that could create a callback. The simplicity and low cost make the 6200 Series control panels perfect for new construction applications or as an add-on for an existing home.
6303 Control Panel Step One: Select A Zoned Comfort Control Panel THE EASIEST HEAT PUMP CONTROL AVAILABLE The Model 6303 control panel is designed for single-stage compressor, heat pump systems only. A single-stage heat/cool (four wire) thermostat can be used in each zone for the most economical installation solution; however, a heat pump thermostat can be used in zone one for living space control of the emergency heat mode.
Step One: Select A Zoned Comfort Control Panel 6404 Control Panel THE “ONE” CONTROL PANEL THAT DOES IT ALL The Model 6404 control panel is the “One” control panel for any type of zoning application from two to twelve zones. It can be configured for single- or multi-stage, heat/cool or heat pump and it’s perfect for residential or light commercial applications. Simple, four wire thermostats can be used in all zones.
6504 Control Panel Step One: Select A Zoned Comfort Control Panel THE ULTIMATE IN COMFORT, CONVENIENCE, AND CONTROL The Model 6504 is the control panel to choose when your customers demand the best. It controls all types of HVAC equipment and provides state-of-the-art features found in no other control panel offered today.
Step Two: Select Zoned Comfort Control Dampers The “Engineered Reliability” of Aprilaire Zoned Comfort Control Dampers Aprilaire® residential dampers feature a technological breakthrough in damper design. The Flexible Link™ design used in Aprilaire dampers eliminates the component most prone to failure in competitor’s residential dampers… GEARS! The simple, yet ultra-reliable design is illustrated below.
Rectangular Dampers Step Two: Select Zoned Comfort Control Dampers Aprilaire® offers all the rectangular sizes you need for residential and light commercial applications. Residential sizes feature the exclusive Flexible Link™ design while the larger, light commercial sizes (shaded blue in the table) utilize actuators matched to the needed torque requirements from a well-respected commercial actuator supplier. REPLACEMENT PARTS Model 6992 - Motor (gear shaft) for older Aprilaire and PerfectTemp™ dampers.
Round Dampers Aprilaire® round dampers come in all the sizes you Step Two: Select Zoned Comfort Control Dampers need and work well with either rigid metal or flex duct. Adjustable blade positioning and an integrated foam seal provide flexibility for any type of zone job. REPLACEMENT PARTS Model 6992 - Motor (gear shaft) for 18" and 20" round dampers and older Aprilaire and PerfectTemp™ round dampers. (Identified by metal actuator cover.
Barometric Bypass Dampers Step Two: Select Zoned Comfort Control Dampers Aprilaire® barometric dampers are simple to install and adjust. We offer all the sizes you need to complete your zoning applications. Round Dampers Size & Stock No.
Retrofit Damper Step Two: Select Zoned Comfort Control Dampers Aprilaire® has broken open the service and replacement revenue stream for zoned comfort control with the first-ever, spring-return damper designed to be inserted in a six inch round branch duct. Virtually every home without zoning has comfort problems. It is now affordable to zone these homes without costly, and sometimes impossible, duct modification.
Aprilaire Thermostats Step Three: Select A Thermostat Aprilaire® has a complete line of thermostats for all your applications, including those that utilize Zoned Comfort Control. The process of selecting the correct thermostat for the application is largely the same for both single thermostats and zoning applications: 1. Determine if the application calls for a programmable or a non-programmable thermostat. 2.
Step Three: Select A Thermostat 8570 Thermostat THE “ONE” THERMOSTAT Whether the application is heat/cool or heat pump, singleor multi-stage, residential or light commercial, the Model 8570 is the thermostat to help build your business. The Model 8570 thermostat provides exceptional value for you and your customers because it is easy to install, program, and operate.
8300 Series Thermostat Step Three: Select A Thermostat The 8300 Series thermostats provide exceptional value for you and your customers because they are easy to install, program and operate. Programmable models are the easiest on the market—they even tell you when programming is “DONE”. Plus, they are delivered complete with pre-programmed Energy Star settings.
Step Three: Select A Thermostat 8200 Series Thermostat The 8200 Series thermostats are ideal for volume installation settings where reliability and having all the basic features, and economy are a must. Use the 8200 Series for both new construction and replacement installations with confidence. You are assured of compatibility with all equipment brands and there are models available for all types of systems. Your installers will benefit from the straight-forward, simple-to-wire and set-up design.
Thermostat Accessories Step Three: Select A Thermostat Model 8051 Flush Mount Sensor • Provides opportunity to remotely mount the thermostat out of view. • May be painted or wallpapered to be virtually invisible. • Attaches directly to the Model 8570 thermostat with two wire connection. • Probe is 1.5” diameter. Friction fit in a one inch opening. Model 8052 Outdoor/Duct Sensor • Designed for outdoor or duct installation (including with zone control panels).
Aprilaire Zoned Comfort Control Panel Wiring Diagrams APRILAIRE MODEL 6202 AND 6203 CONTROL PANELS WIRING DIAGRAM Single-stage furnace and air conditioner application.
APRILAIRE MODEL 6303 CONTROL PANEL WIRING DIAGRAM Single-stage heat pump with auxiliary heat application.
APRILAIRE MODEL 6404 CONTROL PANEL ZONE 1 B ZONE 2 ZONE 3 DAMPER POWER C R ZONE 4 COM NC NO COM NC NO COM NC NO COM NC NO CONTROL PANEL POWER R C HUM EAC CONTROL PANEL TERMINAL DESIGNATIONS EP_OUT R C A B HVAC EQUIPMENT O R C W2 Y2 W1 Y1 G RH POWER RC R C W Y B O G 2S HUM R ZONE 3 R C W Y O G 2S THERMOSTAT CONNECTIONS ZONE 2 C W Y O G 2S ZONE 1 HEAT PUMP ELECTRIC NO PURGE T.D.O.
APRILAIRE MODEL 6504 CONTROL PANEL W2 O B 6 2 POWER 4 ERV/ Vent ZONE 1 EAC EAC 10 7 ON OFF ZONE 2 13 R AHC C I+ I- ZONE 1 R C ZA ZB ZONE 2 ZONE 4 ZONE 3 THERMOSTAT CONNECTIONS R C ZA ZB R C ZA ZB R C ZA ZB ZONE 3 AHC LINK 12 8 H C F LINK H C F LINK SINGL ON ERV HP 45 140 ELEC. 3 NO PURGE H C F LINK ODT ZONE 4 MULTI-STAGE ERV/ Vent OFF VENT 5 FAN ON HC EQUIP.
We’re here to help Technical Support: 800-334-6011 The top-notch Aprilaire technical support staff is available from 7:00 a.m. through 5:00 p.m. Central Standard Time to assist you with any product or application questions you may have. Contractor Website: www.aprilairecontractor.com A full library of product literature, installation instructions, and technical documents is available 24/7 for your convenience. Download what you need or place an order for literature right on-line.
