--- product_id: 529422441 title: "Saihisday A/C Air Conditioning Evaporator Assembly Unit 12V, Under-Dash A/C Heating Cooling Unit with 4 Vents for Car Truck" brand: "saihisday" price: "฿25975" currency: THB in_stock: true reviews_count: 5 category: "Saihisday" url: https://www.desertcart.co.th/products/529422441-saihisday-a-c-air-conditioning-evaporator-assembly-unit-12v-under store_origin: TH region: Thailand --- # 12V 7.6A Power 14360 BTU Heating Capacity 16297 BTU Cooling Capacity Saihisday A/C Air Conditioning Evaporator Assembly Unit 12V, Under-Dash A/C Heating Cooling Unit with 4 Vents for Car Truck **Brand:** saihisday **Price:** ฿25975 **Availability:** ✅ In Stock ## Summary > ❄️🔥 Upgrade Your Drive: Stay Cool or Cozy with Pro-Level Climate Control! ## Quick Answers - **What is this?** Saihisday A/C Air Conditioning Evaporator Assembly Unit 12V, Under-Dash A/C Heating Cooling Unit with 4 Vents for Car Truck by saihisday - **How much does it cost?** ฿25975 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/529422441-saihisday-a-c-air-conditioning-evaporator-assembly-unit-12v-under) ## Best For - saihisday enthusiasts ## Why This Product - Trusted saihisday brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Dual Climate Control:** Seamlessly switch between 14360 BTU heating and 16297 BTU cooling for year-round climate perfection. - • **Powerful 12V Performance:** Robust 7.6A electrical system ensures reliable heating and cooling on the go. - • **Universal Under-Dash Fit:** Custom-install ready for vehicles without factory A/C—upgrade your ride’s comfort effortlessly. - • **Quad-Vent Airflow Mastery:** 4-way 22 pass coil design delivers maximum airflow with up to 600 CFM for instant comfort. - • **Precision Electrical Thermostat:** 3-speed control lets you tailor airflow and temperature with professional-grade accuracy. ## Overview This Saihisday 12V under-dash A/C evaporator assembly unit is engineered for custom installation in vehicles lacking factory air conditioning. Featuring a powerful 7.6A electrical system, it delivers up to 16297 BTU cooling and 14360 BTU heating through a 4-vent, 22 pass coil design with 3-speed airflow control (max 600 CFM). Its universal fit and precise electrical thermostat make it the ultimate upgrade for millennial professionals seeking year-round comfort and style in their ride. ## Description A/C Air Conditioning Evaporator Assembly Unit Underdash Heat Cooler Assembly Unit --3 Speed 12V Electrical Thermostat 4Max Air Volume 600 CFM Specifications:Unit Power: 12V 7.6A, Temperature: Electrical Thermostat. Cooling Capacity: 107kcal/h, BTU Cooling: 16297.Heating Capacity: 3619kcal/h.BTU Heating: 14360.A/C Evaporator Heater Details PARAMETERS3 Speed Air Flow: Max Air Volume: 600CFM, 3 Speed Evaporator Cool: 22 Pass 4 Way ALEvaporator Heat: 6 Pass 2 Way AL Product size: 16'' x 12'' x 6'' Package Includes: ◆ 1 x AC Evaporator Heater Review: Works very well Review: Are far as A/C units go, these will hang with the best ## Features - A/C Evaporator: It have superior durability, it's a universal under dash A/C evaporator, intended for use in adding an air conditioning system to a vehicle which did not have a/c from the factory. - Air conditioning core assemblies evaporator heater unit Power: 12V 7.6A. Temperature: Electrical Thermostat. Heating Capacity: 3619kcal/h.BTU Heating: 14360. - Air conditioning core assemblies evaporator heater unit Power: 12V 7.6A. Temperature: Electrical Thermostat. Cooling Capacity: 107kcal/h, BTU Cooling: 16297. - Excellent Cooling Capacity: A/C air conditioning evaporator assembly unit 22 pass 4 way coil, ensuring maximum airflow and cooling capacity. - Note: This is the evaporator for a custom-installed AC system, usually in an older vehicle that did not have AC from the factory. This is NOT a direct bolt-in system. What you see is what you get. ## Technical Specifications | Specification | Value | |---------------|-------| | Manufacturer | Saihisday | | Brand | Saihisday | | Model | LJM299 | | Package Dimensions | 44.45 x 40.64 x 19.05 cm; 4.83 kg | | Item model number | LJM299 | | Manufacturer part number | 404-000 | | Voltage | 12 Volts | | Item Weight | 4.83 kg | ## Images ![Saihisday A/C Air Conditioning Evaporator Assembly Unit 12V, Under-Dash A/C Heating Cooling Unit with 4 Vents for Car Truck - Image 1](https://m.media-amazon.com/images/I/618wYZW7CBL.jpg) ## Questions & Answers **Q: What else is needed to install and make work** A: You will need an ac compressor brackets for the compressor you will have to make your hoses buy a condenser and a dryer install a pressure switch and depending on the set up you may need an electric cooling fan **Q: Does it have a compressor** A: No it doesn’t have ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works very well *by K***L on 2 March 2026* ### ⭐⭐⭐⭐⭐ Are far as A/C units go, these will hang with the best *by T***B on 21 June 2025* ### ⭐⭐⭐⭐⭐ It works good except it dose not have a blend dooor to separate hot and cold air *by J***N on 23 March 2024* ## Frequently Bought Together - Saihisday A/C Air Conditioning Evaporator Assembly Unit 12V, Under-Dash A/C Heating Cooling Unit with 4 Vents for Car Truck - Standard Motor Products SS597 Solenoid - X AUTOHAUX 2pcs Warm Air Vent Outlet 65mm Plastic Ducting Heater Air Vent Outlet for Car Auto Bus RV ATV --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.th/products/529422441-saihisday-a-c-air-conditioning-evaporator-assembly-unit-12v-under](https://www.desertcart.co.th/products/529422441-saihisday-a-c-air-conditioning-evaporator-assembly-unit-12v-under) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-04-28*