https://ngtrade.store/blogs/news 2026-05-13T13:45:05-07:00 weekly https://ngtrade.store/blogs/guides 2026-06-28T15:41:51-07:00 weekly https://ngtrade.store/blogs/guides/r32-vs-r454b-refrigerants 2026-06-11T16:18:56-07:00 weekly https://cdn.shopify.com/s/files/1/0772/9253/5996/articles/generated-2caac0ed-4118-42bc-8412-b9086b8c7807.png?v=1781204363 R32 and R454B explained: what replaced R410A and why it matters Two NG mini split condensers side by side, one marked for R-32 and one for R-454B https://ngtrade.store/blogs/guides/mini-split-vs-central-heat-pump 2026-06-11T16:19:13-07:00 weekly https://cdn.shopify.com/s/files/1/0772/9253/5996/articles/generated-2175a53a-ea32-4346-acbb-c4b420baea19.png?v=1781204364 Mini split or central heat pump: which one fits your home Living room with an NG wall-mounted mini split and a ducted ceiling vent in the hallway https://ngtrade.store/blogs/guides/mini-split-sizing-btu-guide 2026-06-11T16:19:32-07:00 weekly https://cdn.shopify.com/s/files/1/0772/9253/5996/articles/generated-30e8f55b-695e-40d6-88fe-09879a57842d.png?v=1781217951 How many BTUs do you need? Sizing a mini split room by room NG Trade wall-mounted mini split above a sofa with floor plans and a tape measure on the coffee table https://ngtrade.store/blogs/guides/seer2-hspf2-energy-star-explained 2026-06-11T16:19:42-07:00 weekly https://cdn.shopify.com/s/files/1/0772/9253/5996/articles/generated-ce003c24-f170-4b96-b25a-d166f6977694.png?v=1781217978 SEER2, HSPF2, and Energy Star: how to read efficiency ratings NG Trade outdoor condenser on an equipment pad beside a stucco wall https://ngtrade.store/blogs/guides/what-an-install-needs-beyond-the-unit 2026-06-11T16:19:52-07:00 weekly https://cdn.shopify.com/s/files/1/0772/9253/5996/articles/generated-f9a93ee2-1900-43dd-9344-67f567d7b7f9.png?v=1781217996 Everything after the unit: line sets, pads, brackets, and covers Line set cover running down an exterior wall to an NG Trade condenser on a wall bracket https://ngtrade.store/blogs/guides/heat-pumps-cold-weather 2026-06-11T16:20:09-07:00 weekly https://cdn.shopify.com/s/files/1/0772/9253/5996/articles/generated-397a246c-2a86-463f-b644-4fe5f3c8653c.png?v=1781218014 Do heat pumps work in cold weather? NG Trade heat pump condenser on a raised stand beside a house in light snow https://ngtrade.store/blogs/guides/multi-zone-planning-guide 2026-06-11T16:20:20-07:00 weekly https://cdn.shopify.com/s/files/1/0772/9253/5996/articles/generated-4892ef0c-8cda-4854-b094-2db8ad044f0c.png?v=1781218052 Planning a multi-zone system: pick the outdoor unit, then the heads Open-plan interior with NG Trade mini split wall units in two rooms