{"title":"GPHM Medium Chassis Units Accessories","description":"\u003cp\u003e\u003cspan\u003eGPHM medium chassis packaged heat pump units offer a comprehensive range of factory-engineered accessories designed to optimize performance, enhance indoor air quality, and meet building code requirements. Available accessories include fully modulating Honeywell Jade economizers with up to 100% fresh air capability for energy-efficient ventilation, downflow and horizontal duct filter racks accommodating standard air filters for improved filtration, and manual or motorized fresh air dampers providing 25% outdoor air circulation for code compliance. Additional accessories include outdoor thermostats with lockout functionality for managing supplemental electric heat in heat pump and dual fuel configurations, isolation relay kits (IRKT-01) for seamless economizer integration, and optional electric heat kits for heating-only or dual-fuel applications. These OEM-quality accessories are compatible with Goodman GPHM3\/5 series units (2-5 ton capacity) in all airflow orientations and install with color-coded wiring for straightforward field assembly. Each accessory is designed to integrate seamlessly with the unit's multi-speed ECM blower and high-efficiency scroll compressor to deliver reliable, energy-conscious operation\u003c\/span\u003e\u003c\/p\u003e","products":[{"product_id":"ot18-60a-outdoor-thermostat-kit","title":"OT18-60A OUTDOOR THERMOSTAT KIT","description":"\u003cp\u003eOT18-60A OUTDOOR THERMOSTAT KIT This versatile thermostat is designed to provide precise temperature control and energy efficiency for your home or office. Featuring an easy-to-read display and intuitive controls, this thermostat allows you to customize your heating and cooling preferences to maintain optimal comfort year-round. With programmable settings, compatibility with various HVAC systems, and optional smart features, itÕs the perfect solution for managing indoor temperatures efficiently. Enjoy improved comfort, reduced energy costs, and convenient control at your fingertips.\u003c\/p\u003e","brand":"acunitsforless.com","offers":[{"title":"Default Title","offer_id":50564507599139,"sku":"OT18-60A","price":125.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/ot18-60a-outdoor-thermostat-kitacunitsforlesscomacunitsforless-950734.png?v=1731630435"},{"product_id":"goodman-square-to-round-adapters-downflow-medium-chassis-qty-2-sqrpg101-102","title":"Goodman Square to Round Adapters - Downflow Medium Chassis - Qty. 2 SQRPG101\/102","description":"\u003ch3\u003eProduct Description:\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eSQRPG101\/102\u003c\/strong\u003e is a \u003cstrong\u003esquare‑to‑round duct adapter\u003c\/strong\u003e used with certain Goodman and Daikin packaged HVAC units. It is designed for \u003cstrong\u003edownflow‑configured\u003c\/strong\u003e systems, typically 3‑ton models, and converts the \u003cstrong\u003esquare supply and return openings on the unit into a 16‑inch round duct connection\u003c\/strong\u003e. This allows for easier integration with standard round ductwork or flexible duct systems. The adapter is usually made of coated steel and is installed at the bottom of the air‑handler or packaged unit. It helps maintain proper airflow while simplifying duct layout and reducing the need for custom fabrication.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54844734079267,"sku":"SQRPG101\/102","price":290.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/Goodman_20Square_20_20to_20Round_20Adapters_20-_20Downflow_20Medium_20Chassis_20-_20Qty._202_20SQRPG101-102.png?v=1774010365"},{"product_id":"goodman-square-to-round-adapters-horizontal-medium-chassis-qty-2-sqrpgh102","title":"Goodman Square to Round Adapters - Horizontal Medium Chassis - Qty 2 SQRPGH102","description":"\u003ch3\u003eProduct Description:\u003c\/h3\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"relative font-sans text-base text-foreground selection:bg-super\/50 selection:text-foreground dark:selection:bg-super\/10 dark:selection:text-super\"\u003e\n\u003cdiv class=\"min-w-0 break-words [word-break:break-word]\"\u003e\n\u003cdiv dir=\"auto\" id=\"markdown-content-4\" class=\"gap-y-md after:clear-both after:block after:content-['']\"\u003e\n\u003cdiv class=\"has-inline-images my-2 first:mt-0 [\u0026amp;:has([data-inline-type=image])+\u0026amp;:has([data-inline-type=image])_[data-inline-type=image]]:hidden [\u0026amp;:has(table)_[data-inline-type=image]]:hidden\"\u003e\n\u003cdiv\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"prose dark:prose-invert inline leading-relaxed break-words min-w-0 [word-break:break-word] prose-strong:font-bold [\u0026amp;_\u0026gt;*:first-child]:mt-0 [\u0026amp;_\u0026gt;*:last-child]:mb-0\"\u003e\n\u003cp class=\"my-2 [\u0026amp;+p]:mt-4 [\u0026amp;_strong:has(+br)]:inline-block [\u0026amp;_strong:has(+br)]:pb-2\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSQRPGH102\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehorizontal square‑to‑round duct adapter\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eused with select\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eGoodman\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003epackaged HVAC units. It is designed for\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ehorizontal‑airflow\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(side‑discharge) systems, typically\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esmall‑ to medium‑chassis\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003egas‑pack or cooling‑pack units. The adapter converts the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003esquare supply and return openings\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eon the package unit into\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e16‑inch round duct\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003econnections. This lets installers connect standard flexible or rigid round ductwork while maintaining proper airflow. The adapter is usually supplied in a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003ekit of two pieces\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(one for supply, one for return) and is made of\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003egalvanized steel\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor durability.\u003cspan class=\"citation-nbsp\"\u003e\u003c\/span\u003e\u003cspan class=\"group\/trigger inline-flex min-w-0\" data-state=\"closed\"\u003e\u003cspan class=\"citation inline\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54844917285155,"sku":"SQRPGH102","price":223.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/Goodman_20Square_20to_20_20_20Round_20Adapters_20-_20Horizontal_20Medium_20Chassis_20-_20Qty_202_20SQRPGH102.png?v=1774010863"},{"product_id":"daikin-14-knocked-down-roof-curb-fits-goodman-gpc-gpg-d14crbpgchma","title":"Daikin 14\" Knocked Down Roof Curb fits Goodman Packaged Units D14CRBPGCHMA","description":"\u003ch3\u003eProduct Description:\u003c\/h3\u003e\n\u003cp\u003eThe Daikin \u003cstrong\u003eD14CRBPGCHMA\u003c\/strong\u003e is a 14-inch roof curb designed as a roof support structure that heating and cooling equipment mounts on, rising approximately 13¾ inches off the roof surface to keep equipment clear from water buildup. Constructed from 18-gauge galvanized steel with a 1\"x4\" wood runner permanently attached to the top, this roof curb is built for downflow rooftop applications. It allows select multi-position Goodman packaged units to be installed safely and securely on the roof in a downflow orientation. Key features include bed rail style corners, a 12½ x 23-inch return opening, a 15 x 22½-inch supply opening, and it ships knocked down with all hardware and gasket included. Compatible with GPH, GPC, GPD, and GPG Goodman packaged units. Dimensions: 42.625\" W x 49.5\" L x 14\" H | Weight: 75 lbs.\u003c\/p\u003e","brand":"Daikin","offers":[{"title":"Default Title","offer_id":54928079978787,"sku":"D14CRBPGCHMA","price":454.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/D14CRBPGCHMA.jpg?v=1776182944"},{"product_id":"horizontal-return-supply-duct-cover-kit-for-medium-chassis-gpc-gph-and-gpg-self-contained-units-for-downflow-applications","title":"Horizontal Return \/ Supply Duct Cover Kit for Medium Chassis GPC, GPH and GPG Self-Contained Units (for Downflow Applications)","description":"\u003cp class=\"ProductName\"\u003eHorizontal Return \/ Supply Duct Cover Kit for Medium Chassis GPC, GPH and GPG Self-Contained Units (for Downflow Applications)\u003c\/p\u003e\n\u003ctable class=\"table table-sm table-striped\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\" class=\"border-0\"\u003eDescription\u003c\/th\u003e\n\u003ctd class=\"border-0\"\u003eDuct Back Cover 40 w\/Paint\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping Weight\u003c\/th\u003e\n\u003ctd\u003e8.30\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping Width\u003c\/th\u003e\n\u003ctd\u003e23.40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping Length\u003c\/th\u003e\n\u003ctd\u003e23.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eShipping Height\u003c\/th\u003e\n\u003ctd\u003e2.50\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54929208148259,"sku":"20464501PDGK","price":19.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/Goodman_20Duct_20Back_20Cover_8c22d3d3-dfb1-4cc9-93fd-e59ce4078413.png?v=1776261824"},{"product_id":"mcdaniel-metals-3-ton-flush-mount-concentric-duct-kit-cdk36","title":"McDaniel Metals 3 ton Flush Mount Concentric Duct Kit CDK36","description":"\u003ch3\u003eGoodman CDK36 Flush Mount Concentric Duct Kit - 3 Ton\u003c\/h3\u003e\n\u003cp\u003eThe Goodman CDK36 is a 3-ton flush mount concentric duct kit designed to provide clean, efficient air distribution through a single point in your ceiling - no traditional duct system required. Typically employed in commercial applications, it delivers reliable airflow in both commercial and light commercial T-bar ceiling environments, making installation straightforward and hassle-free.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eAll-aluminum diffuser with aluminum return air egg crate\u003c\/li\u003e\n  \u003cli\u003eBuilt-in anti-sweat gasket for moisture protection\u003c\/li\u003e\n  \u003cli\u003eMolded fiberglass transition for smooth airflow\u003c\/li\u003e\n  \u003cli\u003eBuilt-in hanging supports for easy installation\u003c\/li\u003e\n  \u003cli\u003eCompatible with Goodman 3-ton packaged units\u003c\/li\u003e\n  \u003cli\u003eIdeal for commercial and light commercial T-bar ceiling applications\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54937244893475,"sku":"CDK36","price":1559.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/McDaniel_20Metals.webp?v=1776765084"},{"product_id":"mcdaniel-metals-downflow-jade-economizer-for-small-and-medium-chassis-gpjmed102","title":"McDaniel Metals Downflow Jade Economizer for Small and Medium Chassis GPJMED102","description":"\u003ch3\u003eGoodman Downflow Jade Economizer - Small\/Medium Chassis (GPJMED102)\u003c\/h3\u003e\n\u003cp\u003eThe Goodman Downflow Jade Economizer GPJMED102 is designed for small and medium chassis packaged units, featuring a fully modulating Honeywell Jade control system. This energy-efficient economizer automatically introduces up to 100% fresh outdoor air into your system when outdoor conditions are favorable, eliminating the need to run your air conditioning compressor and reducing cooling costs.\u003c\/p\u003e\n\u003cp\u003eWith its intelligent damper system, the unit seamlessly blends cool outdoor air with return air to optimize efficiency. The Jade controller includes advanced diagnostics, menu-driven setup, and color-coded wiring for straightforward installation and commissioning.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54937245221155,"sku":"GPJMED102","price":1702.36,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/McDaniel_20Metals_20Downflow_20Jade_20Economizer_20for_20Small_20and_20Medium_20Chassis_20GPJMED102.webp?v=1776764848"},{"product_id":"mcdaniel-metals-downflow-internal-filter-rack-for-medium-chassis-ddnifrpchmm","title":"McDaniel Metals Downflow Internal Filter Rack for Medium Chassis DDNIFRPCHMM","description":"\u003ch3\u003eGoodman Downflow Internal Filter Rack - Medium Chassis (DDNIFRPCHMM)\u003c\/h3\u003e\n\u003cp\u003eThe Goodman Downflow Internal Filter Rack - Medium Chassis DDNIFRPCHMM is a factory?designed accessory for Goodman GPHM medium?chassis packaged units. It installs inside the downflow section of the unit and is designed to hold a standard 24\"×24\"×2\" filter, improving indoor air quality while maintaining proper airflow and pressure drop.\u003c\/p\u003e\n\u003cp\u003eThis rack provides a clean, integrated solution for particulate filtration and easy filter access, making maintenance quick and convenient for both residential and light commercial applications.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54937245516067,"sku":"DDNIFRPCHMM","price":295.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/McDaniel_20Metals_20Downflow.webp?v=1776764439"},{"product_id":"mcdaniel-metals-downflow-manual-damper-for-gphm-medium-chassis-pgmdd101-102","title":"McDaniel Metals Downflow Manual Damper for GPHM Medium Chassis PGMDD101\/102","description":"\u003cp\u003eMcDaniel Metals Downflow Manual Damper for GPHM Medium Chassis PGMDD101\/102\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54937245876515,"sku":"PGMDD101\/102","price":235.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/McDaniel_20Metals_20Downflow_20Manual_20Damper_20for_20GPHM_20Medium_20Chassis_20PGMDD101102.webp?v=1776764203"},{"product_id":"mcdaniel-metals-downflow-motorized-damper-for-gphm-medium-chassis-pgmdmd101-102","title":"McDaniel Metals Downflow Motorized Damper for GPHM Medium Chassis PGMDMD101\/102","description":"\u003cp\u003eMcDaniel Metals Downflow Motorized Damper for GPHM Medium Chassis PGMDMD101\/102\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54937246040355,"sku":"PGMDMD101\/102","price":592.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/IMG-PGMDMD101-102.jpg?v=1776446157"},{"product_id":"mcdaniel-metals-external-horizontal-filter-rack-for-gphm-medium-large-chassis-dphfra","title":"McDaniel Metals External Horizontal Filter Rack for GPHM Medium\/Large Chassis DPHFRA","description":"\u003ch3\u003eGoodman External Horizontal Filter Rack for GPHM Medium\/Large Chassis (DPHFRA)\u003c\/h3\u003e\n\u003cp\u003eThe Goodman External Horizontal Filter Rack for GPHM Medium\/Large Chassis DPHFRA is a space-efficient filtration solution designed for horizontal packaged units including Goodman GPH models in medium and large chassis sizes. This external rack mounts directly to the outside of the unit and accommodates a standard 16\" x 25\" x 1\" or 2\" air filter, making maintenance and filter replacement quick and accessible.\u003c\/p\u003e\n\u003cp\u003eThe durable galvanized or powder-coated metal construction withstands commercial HVAC environments while providing a clean, integrated appearance. Installation is straightforward-simply attach to the horizontal return opening, connect return ductwork, and seal with approved sealant for optimal performance and air quality.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54937246400803,"sku":"DPHFRA","price":194.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/DPHFRA.webp?v=1776754811"},{"product_id":"mcdaniel-metals-horizontal-economizer-for-gphm-medium-chassis-dhzecnjpgchm","title":"McDaniel Metals Horizontal Economizer for GPHM Medium Chassis DHZECNJPGCHM","description":"\u003ch3\u003eGoodman Horizontal Economizer for GPHM Medium Chassis (DHZECNJPGCHM)\u003c\/h3\u003e\n\u003cp\u003eThe Goodman Horizontal Economizer for GPHM Medium Chassis DHZECNJPGCHM is a fully modulating energy-efficiency accessory designed for Goodman and Amana GPC\/GPH small and medium chassis packaged units. It features an advanced Honeywell Jade economizer controller that automatically delivers up to 100% fresh outdoor air when conditions are favorable, reducing reliance on mechanical cooling and lowering operating costs.\u003c\/p\u003e\n\u003cp\u003eThe single adjustable enthalpy convertible design allows operation in two dual-enthalpy modes, with adjustable minimum fresh air control for precise climate management. The integrated filter rack eliminates the need for separate filtration components, while the 65-pound unit includes hard-wired setup for single-phase systems to ensure reliable operation.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54937246630179,"sku":"DHZECNJPGCHM","price":2017.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/McDaniel_20Metals_20Horizontal_20Economizer.webp?v=1776754536"},{"product_id":"goodman-outdoor-thermostat-kit-only-for-gphm524-3031-othppkg-01","title":"Goodman Outdoor Thermostat Kit (Only for GPHM5(24,30)31) OTHPPKG-01","description":"\u003ch3\u003eGoodman Outdoor Thermostat Kit (Only for GPHM5(24,30)31) OTHPPKG-013\u003c\/h3\u003e\n\u003cp\u003eThe Goodman Outdoor Thermostat Kit OTHPPKG-01 is a factory-engineered accessory designed exclusively for Goodman GPHM5 series packaged heat pump units in 2-ton (GPHM524) and 3-ton (GPHM530) capacities. This single-pole double-throw outdoor thermostat functions as both an auxiliary heat controller and emergency heat relay, automatically managing supplemental electric heating based on outdoor air temperature.\u003c\/p\u003e\n\u003cp\u003ePre-set from the factory at 37°F with field-adjustable setpoint capabilities, the thermostat intelligently prevents unnecessary electric heat operation during mild weather conditions by locking out auxiliary heating stages when outdoor temperatures rise above the configured threshold. The weatherproof design features a curved sensing bulb for accurate temperature monitoring and includes color-coded wiring for straightforward field installation, helping reduce energy consumption and operating costs in residential or light commercial applications.\u003c\/p\u003e","brand":"Goodman","offers":[{"title":"Default Title","offer_id":54937247023395,"sku":"OTHPPKG-01","price":141.43,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/1171\/5363\/files\/Goodman_20Outdoor_20Thermostat_20Kit_20_Only_20for_20GPHM5_24_2C30_31_20OTHPPKG-01.png?v=1776754437"}],"url":"https:\/\/www.acunitsforless.com\/collections\/gphm-medium-chassis-units-accessories.oembed","provider":"acunitsforless.com","version":"1.0","type":"link"}