--- product_id: 24147001 title: "Ecosmart TRC QC 1HE ECO 24 Replacement Part" brand: "ecosmart" price: "4 zł" currency: PLN in_stock: false reviews_count: 8 url: https://www.desertcart.pl/products/24147001-ecosmart-trc-qc-1he-eco-24-replacement-part store_origin: PL region: Poland --- # 110V max voltage power XLR male-to-female connector OEM Triac for ECO 18/24/27 Ecosmart TRC QC 1HE ECO 24 Replacement Part **Brand:** ecosmart **Price:** 4 zł **Availability:** ❌ Out of Stock ## Summary > ⚡ Power your EcoSmart like a pro — don’t get left in the cold! ## Quick Answers - **What is this?** Ecosmart TRC QC 1HE ECO 24 Replacement Part by ecosmart - **How much does it cost?** 4 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/24147001-ecosmart-trc-qc-1he-eco-24-replacement-part) ## Best For - ecosmart enthusiasts ## Why This Product - Trusted ecosmart brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted OEM Quality:** Genuine EcoSmart replacement part backed by a 1-year warranty for peace of mind. - • **Lightweight & Compact:** At just 0.32 ounces and 14 inches long, it’s easy to handle and install without bulk. - • **Plug & Play Connector:** XLR male-to-female 3-pin connector guarantees hassle-free installation and secure connection. - • **Seamless Compatibility:** Designed exclusively for EcoSmart ECO 18, 24, and 27 models to ensure perfect fit and performance. - • **Precision Power Control:** 110V Triac cable delivers reliable and efficient power modulation for your tankless water heater. ## Overview The EcoSmart TRC QC 1HE is an OEM Triac power cable designed for seamless compatibility with EcoSmart ECO 18, ECO 24, and ECO 27 electric tankless water heaters. Featuring a durable XLR male-to-female 3-pin connector and supporting up to 110 volts AC, this lightweight replacement part ensures precise power control and easy installation. Backed by a 1-year warranty, it’s the essential upgrade to keep your EcoSmart heater running efficiently indoors. ## Description Triac for Eco smart Electric Thankless Water Heaters. Used with ECO 18, ECO 24 and ECO27 models. Contact Eco smart for more information. Review: The product came on time, it was the correct part, and it was easy to install! - On Wednesday evening, my ecosmart 27 gave no hot water. Did some troubleshooting and discovered that the #1 triac was bad. The following day, I went to the ecosmart website to order the triac, but it was on back order and I wouldn’t t be able to get it until Monday. So, I checked desertcart and found the exact item (matched part number with the one on the ecosmart website) and it could be delivered between 4 - 8 AM the next morning! Package was delivered at my door @4:05AM and it was the correct part! Took me 10 mins to install the new part and had instant hot water again. I would definitely order again if need arises! Review: Exactly what I needed. - The triac on my ECO27 Was bad. This part was easy to install. ## Features - Triac 1st power cable for ECO 18, ECO 24 ECO 27 - Compatible with ECO 18, ECO 24 ECO 27 - OEM Triac power cable. Compatible with models ECO 18, ECO 24 and ECO 27 - Country of Origin: China - Contact EcoSmart for Questions ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00Z0Z5XKW | | Best Sellers Rank | #883,024 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #2,233 in Water Heater Replacement Parts #162,007 in Parts & Accessories | | Brand | EcoSmart | | Brand Name | EcoSmart | | Cable Type | XLR | | Compatible Devices | EcoSmart Electric Tankless Water Heaters (ECO 18, ECO 24, ECO 27) | | Compatible Phone Models | No Compatible Phone Models | | Connector Gender | Male-to-Female | | Connector Type | XLR | | Customer Reviews | 4.1 out of 5 stars 86 Reviews | | Global Trade Identification Number | 00854920003098 | | Included Components | Ecosmart TRC QC 1HE Triac | | Indoor Outdoor Usage | Indoor | | Item Type Name | EcoSmart replacement part | | Item Weight | 0.02 Pounds | | Manufacturer | Ecosmart Water Heaters | | Maximum Voltage | 110 Volts (AC) | | Model | TRC QC 1HE | | Model Name | TRC QC 1HE | | Number of Items | 1 | | Number of Pins | 3 | | Part Number | TRC QC 1HE | | Recommended Uses For Product | Powering and controlling EcoSmart electric tankless water heaters (ECO 18, ECO 24, ECO 27) | | UPC | 020352855653 854920003098 | | Unit Count | 1.0 Count | | Warranty Description | 1 year | ## Product Details - **Brand:** EcoSmart - **Connector Type:** XLR - **Cable Type:** XLR - **Compatible Devices:** EcoSmart Electric Tankless Water Heaters (ECO 18, ECO 24, ECO 27) - **Compatible Phone Models:** No Compatible Phone Models ## Images ![Ecosmart TRC QC 1HE ECO 24 Replacement Part - Image 1](https://m.media-amazon.com/images/I/51O6OPMRkxL.jpg) ## Questions & Answers **Q: when installing do you need any electric paste on back of triacs** A: Yes. I think you should use thermal paste. It will help dissipate the heat from the triac to the heat sink. **Q: Do you have a eco smart trc qc 1he eco27 replacement** A: Yes. Worked for mine. **Q: is this 600v 40a** A: No. 240vac. Needs 3 separate 8awg lines. Runs off of 3 240vac breakers. **Q: Eco Smart 27 won't stay on why don't it heat the water?** A: My eco smart wouldnt heat water either, replaced too sensor triads, tested thermostatsFinally fed heating elements direct from,breaker I just have to make sure hot water faucet is on before turning on or will burst solder welds on pipe.Got hot water now, though ## Customer Reviews ### ⭐⭐⭐⭐⭐ The product came on time, it was the correct part, and it was easy to install! *by A***R on August 12, 2022* On Wednesday evening, my ecosmart 27 gave no hot water. Did some troubleshooting and discovered that the #1 triac was bad. The following day, I went to the ecosmart website to order the triac, but it was on back order and I wouldn’t t be able to get it until Monday. So, I checked Amazon and found the exact item (matched part number with the one on the ecosmart website) and it could be delivered between 4 - 8 AM the next morning! Package was delivered at my door @4:05AM and it was the correct part! Took me 10 mins to install the new part and had instant hot water again. I would definitely order again if need arises! ### ⭐⭐⭐⭐⭐ Exactly what I needed. *by D***A on August 3, 2021* The triac on my ECO27 Was bad. This part was easy to install. ### ⭐ Wonderful *by J***S on October 25, 2024* Original piece fell apart. New one fell apart in same place and had to order another one. What a load of crop. And I'm pretty damned good with my hands --- ## 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.pl/products/24147001-ecosmart-trc-qc-1he-eco-24-replacement-part](https://www.desertcart.pl/products/24147001-ecosmart-trc-qc-1he-eco-24-replacement-part) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-26*