{"product_id":"armstrong-180203-684-compass-h20-20-ssu-variable-speed-circulator","title":"Armstrong 180203-684 Compass H20-20 SSU Variable Speed Circulator","description":"\u003cp\u003eOptimizing hydronic heating and cooling systems is simple with the \u003cstrong\u003eArmstrong 180203-684\u003c\/strong\u003e Compass H20-20 SSU variable speed circulator. This high-efficiency pump is engineered to maintain precise flow control, ensuring consistent comfort throughout residential and light commercial buildings while reducing energy consumption through advanced speed modulation.\u003c\/p\u003e\u003cp\u003eThe unit utilizes intelligent control algorithms to adjust its output based on real-time system demand. By constantly monitoring head pressure and flow requirements, the Compass series reduces electrical usage compared to traditional fixed-speed circulators, effectively extending the lifespan of your hydronic infrastructure.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Efficiency:\u003c\/strong\u003e Variable speed technology significantly lowers daily operational costs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecise Control:\u003c\/strong\u003e Adapts automatically to changing zone requirements for balanced heating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Build:\u003c\/strong\u003e Designed for durability in demanding closed-loop hydronic applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Ease:\u003c\/strong\u003e Compact footprint allows for seamless integration into existing pipe configurations.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for residential hydronic radiant floor heating, baseboard distribution systems, and light commercial zoning applications requiring high-efficiency circulation.\u003c\/p\u003e","brand":"Armstrong","offers":[{"title":"Default Title","offer_id":43127322607710,"sku":"180203-684","price":638.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/180203_684_image_34774979-875e-4423-b835-b63d3eb627a2.png?v=1786050280","url":"https:\/\/nationalboilersupply.com\/products\/armstrong-180203-684-compass-h20-20-ssu-variable-speed-circulator","provider":"National Boiler Supply","version":"1.0","type":"link"}