--- product_id: 550288393 title: "Robinair 16916 - CoolTech ID Plus Refrigerant Identifier O2 Sensor" brand: "robinair" price: "£414.70" currency: GBP in_stock: true reviews_count: 5 category: "Robinair" url: https://www.desertcart.co.uk/products/550288393-robinair-16916-cooltech-id-plus-refrigerant-identifier-o2-sensor store_origin: GB region: United Kingdom --- # Seamless replacement for R-1234yf No batteries needed ±1% precision sensor Robinair 16916 - CoolTech ID Plus Refrigerant Identifier O2 Sensor **Brand:** robinair **Price:** £414.70 **Availability:** ✅ In Stock ## Summary > ⚡ Keep your cool with precision that never quits! ## Quick Answers - **What is this?** Robinair 16916 - CoolTech ID Plus Refrigerant Identifier O2 Sensor by robinair - **How much does it cost?** £414.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/550288393-robinair-16916-cooltech-id-plus-refrigerant-identifier-o2-sensor) ## Best For - robinair enthusiasts ## Why This Product - Trusted robinair brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Eco-Friendly Operation:** Corded-electric power means no battery waste or unexpected power loss. - • **Effortless Integration:** Direct replacement for Robinair R-1234yf machines and refrigerant identifiers—get back to work fast. - • **Maintenance Made Simple:** Advance sensor life alerts prevent downtime and costly repairs. - • **Precision You Can Trust:** ±1% measurement accuracy ensures reliable refrigerant identification every time. - • **Certified Quality Assurance:** Installation by Robinair certified centers guarantees warranty and peak performance. ## Overview The Robinair 16916 CoolTech ID Plus Oxygen Sensor is a high-precision replacement sensor designed specifically for Robinair R-1234yf refrigerant machines. Featuring ±1% accuracy and requiring no batteries, it ensures seamless operation and timely alerts for sensor replacement, preventing downtime. Certified installation maintains warranty and optimal performance, making it an essential upgrade for professional HVAC technicians. ## Description Product description Robinair 16916 - R-1234yf Oxygen SensorReplacement oxygen sensor for Robinair R-1234yf machines and refrigerant identifiers. Your 1234yf machine or identifier should provide advance notice when the oxygen sensor is nearing the end of its lifespan. Oxygen sensor replacement is required to return the machine to normal operation. If the oxygen sensor expires, neither the integrated identifier nor the machine is able to recover or add refrigerant to the internal tank. See the Owners Manual Maintenance section for instructions on how to replace the oxygen sensor. Replacement filter for:AC1234-4AC1234-4SLAC1234-4-230AC1234-6AC1234-916990/16995 Refrigerant identifier Legal Disclaimer This part must be installed by a Robinair certificated factory service center for warranty to be valid. Pictures may not be of exact product. Review: Correct part - Correct part for the machine, now it’s back up and running smooth Review: Works great in multiple pieces of equipment. - Best Price for these Oxygen Sensors, with identifiers built into the A/C machine and standalone identifiers. I have used this sensor on multiple pieces of equipment. ## Features - SENSOR, REPLACEMENT O2 - Replacement oxygen sensor for Robinair R-1234yf machines and refrigerant identifiers. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FDHJBQQ | | Brand | Robinair | | Customer Reviews | 4.5 out of 5 stars 123 Reviews | | Item Dimensions | 27.8 x 21.6 x 2.4 centimetres | | Item Weight | 0.15 Pounds | | Item dimensions L x W x H | 27.8 x 21.6 x 2.4 centimetres | | Item weight | 0.15 Pounds | | Manufacturer | Robinair | | Manufacturer Part Number | 16916 | | Material | Plastic | | Measurement Accuracy | ±1% | | Measurement accuracy | ±1% | | Model Number | 16916 | | Output Type | digital | | Smart Home Compatibility | Not Smart Home Compatible | | Specific Uses For Product | automotive, refrigerant level monitoring | | Style | Modern | | Style Name | Modern | | UPC | 637335043428 | | Unit Count | 1.0 count | | Upper Temperature Rating | 50 Degrees Fahrenheit | ## Product Details - **Brand:** Robinair - **Item dimensions L x W x H:** 27.8 x 21.6 x 2.4 centimetres - **Item weight:** 68 g - **Material:** Plastic - **Style:** Modern ## Images ![Robinair 16916 - CoolTech ID Plus Refrigerant Identifier O2 Sensor - Image 1](https://m.media-amazon.com/images/I/61wBtInSkuL.jpg) ![Robinair 16916 - CoolTech ID Plus Refrigerant Identifier O2 Sensor - Image 2](https://m.media-amazon.com/images/I/71FEuLhGgFL.jpg) ![Robinair 16916 - CoolTech ID Plus Refrigerant Identifier O2 Sensor - Image 3](https://m.media-amazon.com/images/I/71kVo1ij+eL.jpg) ![Robinair 16916 - CoolTech ID Plus Refrigerant Identifier O2 Sensor - Image 4](https://m.media-amazon.com/images/I/71fcEoIJJtL.jpg) ![Robinair 16916 - CoolTech ID Plus Refrigerant Identifier O2 Sensor - Image 5](https://m.media-amazon.com/images/I/81eFsupX1xL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Correct part *by P***E on 19 September 2024* Correct part for the machine, now it’s back up and running smooth ### ⭐⭐⭐⭐⭐ Works great in multiple pieces of equipment. *by J***N on 13 April 2026* Best Price for these Oxygen Sensors, with identifiers built into the A/C machine and standalone identifiers. I have used this sensor on multiple pieces of equipment. ### ⭐⭐⭐⭐⭐ The part works *by J***N on 22 August 2024* Ordered on Aug 19th, arrived on Aug 21. Very fast. Installed the part and it works like a charm! Very impressed. ## Frequently Bought Together - Robinair 16916 Replacement Sensor - Robinair (16913) Replacement Filter For CoolTech ID and CoolTech ID Plus - Robinair 34724 A/C Recycling Filter-Drier Spin-On Filter, Black --- ## 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.uk/products/550288393-robinair-16916-cooltech-id-plus-refrigerant-identifier-o2-sensor](https://www.desertcart.co.uk/products/550288393-robinair-16916-cooltech-id-plus-refrigerant-identifier-o2-sensor) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-29*