--- product_id: 577002459 title: "Alltemp KSD016 Electric Heat Sequencer, 2 Switches, Q103, 24 Volts, for Electric Furnaces, Heat Pumps, Gas Furnaces" brand: "alltemp" price: "3.18 DT" currency: TND in_stock: false reviews_count: 3 url: https://www.desertcart.tn/products/577002459-alltemp-ksd016-electric-heat-sequencer-2-switches-q103-24-volts store_origin: TN region: Tunisia --- # Precise dual timing control 24V solid-state PTC heater Optimized for multi-furnace systems Alltemp KSD016 Electric Heat Sequencer, 2 Switches, Q103, 24 Volts, for Electric Furnaces, Heat Pumps, Gas Furnaces **Brand:** alltemp **Price:** 3.18 DT **Availability:** ❌ Out of Stock ## Summary > 🔥 Master your heat flow with precision timing ⏳ ## Quick Answers - **What is this?** Alltemp KSD016 Electric Heat Sequencer, 2 Switches, Q103, 24 Volts, for Electric Furnaces, Heat Pumps, Gas Furnaces by alltemp - **How much does it cost?** 3.18 DT with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/577002459-alltemp-ksd016-electric-heat-sequencer-2-switches-q103-24-volts) ## Best For - alltemp enthusiasts ## Why This Product - Trusted alltemp brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust 24V Input Control:** Ensures reliable, energy-efficient operation across electric and gas furnaces. - • **Compact & Lightweight Design:** Easy installation with minimal footprint—upgrade your system without hassle. - • **Versatile HVAC Compatibility:** Perfectly engineered for electric furnaces, heat pumps, and gas furnaces alike. - • **Dual Independent Timing Switches:** Seamlessly orchestrate heating elements and fans with precision delay. - • **Solid-State PTC Heater Integration:** Delivers consistent temperature regulation without mechanical wear. ## Overview The Alltemp KSD016 Electric Heat Sequencer is a compact, 24-volt dual-switch relay designed to optimize the delayed operation of heating elements and fans in electric furnaces, heat pumps, and gas furnaces. Featuring solid-state PTC heater technology and independent timing contacts, it ensures efficient, reliable HVAC control for professional-grade performance. ## Description Time Delay Relay and Sequencer Review: I thought by trying the Prime it would have saved a couple days off the shipping, ? - The parts were correct , Limit switches and sequencer , electric furnace was down at customers home and we had hard freeze ,and I was waiting on parts to be delivered? Guess that's on me, but furnace is good to go! Review: Perfect Replacement - When my furnace failed to come on at the beginning of heating season, after investigation, the old sequencer simply fell apart in my hands. This did the trick, and I was up and running in under an hour. ## Features - Controls the delayed operation of heating elements or fans in electric furnaces and heat pump - Similar to TOD Series:12S, 14S, 15S - Applications: Electric Furnaces, Heat Pumps, Gas Furnaces, etc. - Combines a solid-state positive temperature coefficient heater,options of double independing timing contacts - 24 Volt input control ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09T3B27RY | | Brand | Alltemp | | Colour | Q103 | | Customer Reviews | 4.3 out of 5 stars 21 Reviews | | Display Type | LCD | | Display type | LCD | | Included Components | NO | | Item Weight | 0.07 Kilograms | | Item weight | 0.07 Kilograms | | Manufacturer | LT | | Manufacturer Part Number | KSD016 | | Model Number | KSD016 | | Voltage | 24 Volts | ## Product Details - **Colour:** Q103 - **Brand:** Alltemp - **Voltage:** 24 Volts - **Item weight:** 0.07 Kilograms - **Manufacturer:** LT ## Images ![Alltemp KSD016 Electric Heat Sequencer, 2 Switches, Q103, 24 Volts, for Electric Furnaces, Heat Pumps, Gas Furnaces - Image 1](https://m.media-amazon.com/images/I/61EGOnKRr+L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐ I thought by trying the Prime it would have saved a couple days off the shipping, ? *by J***Y on 19 January 2024* The parts were correct , Limit switches and sequencer , electric furnace was down at customers home and we had hard freeze ,and I was waiting on parts to be delivered? Guess that's on me, but furnace is good to go! ### ⭐⭐⭐⭐⭐ Perfect Replacement *by F***N on 16 January 2024* When my furnace failed to come on at the beginning of heating season, after investigation, the old sequencer simply fell apart in my hands. This did the trick, and I was up and running in under an hour. ### ⭐⭐⭐⭐⭐ On time *by E***Y on 26 November 2023* Nice good stuff ## Frequently Bought Together - Q103 Electric Furnace Sequencer Device, 1DPST 24 Volt On 1-20 Off 40-110, for Delayed Operation of Electric Furnaces, Fan, Heat Pumps, Gas Furnace Heating Element… - Dreyoo 1 Pack 24V Fun Relay, 90-980 Isolation Relay AC Switch SPST with UL Certification Compatible with HVAC Furnace Blower Humidifier Goodman Blower Heat Sequencer Relay - Appli Parts APSWR-340 90-340,24 VAC Coil, General Purpose Switching Relay,DPDT, for HVAC applications and other general electrical installations replaces APSR-340 --- ## 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.tn/products/577002459-alltemp-ksd016-electric-heat-sequencer-2-switches-q103-24-volts](https://www.desertcart.tn/products/577002459-alltemp-ksd016-electric-heat-sequencer-2-switches-q103-24-volts) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-11-10*