Line voltage thermostat wiring. Do not install it if you .

Line voltage thermostat wiring May 22, 2023 · There are two basic ways to wire a line voltage thermostat, similar to 2 ways of wiring a basic switch. NO. APPLICATION. Robertshaw 802 - Line Voltage Thermostat, DPST (Heating)- High Performance. Multiple Motor-Rated Precision Thermostats PRODUCT DATA The T651 thermostat provides direct, accurate line voltage control of inductively-rated heating, ventilating, or cooling equipment used in commercial or industrial environments. 228. Line Voltage Thermostats: choices, wiring, repair, replacement. o. FREE delivery Sun With a large, clear back-lit display, this Double Pole Voltage Honeywell Home Programmable Thermostat allows 7-day programming and electronic temperature control. Dress wires into wall box and secure your new thermostat to Aug 15, 2019 · Learn how to pick the perfect thermostat: https://www. com A 2 wire thermostat, also known as a line voltage thermostat, is commonly used to control heating systems that operate on a high voltage. Temperature Range: 40°F to 80°F (4°C to 27°C) Proper installation of your Honeywell thermostat will Electrical Ratings: 60 Hz noninductive occur if you follow these instructions STEP-BY- 22A at 120-240 Vac; 19A at 277 Vac STEP. The T451 provides precision line voltage control of motor-rated electric, gas or oil heating equipment. To ensure optimal performance, it is crucial to follow the correct operating instructions. Choose from our complete line of line voltage thermostats. Do not install this line voltage control unless you are completely familiar with house wiring and Note 9: Remove internal thermostat and wire wall thermostat in its place for proper fan operation. Page 1: Remove Old Thermostat PREPARATION T410B provides double-line break. Pull the adjustment knob off the thermostat cover. Oct 21, 2017 · How To Wire A Line Voltage Thermostat For Heater. Do not install it if you are not completely familiar with house wiring. 7. com/stories/1139-How-to-Pick-the-Perfect-Thermostat. All Series T26 thermostats are designed for use only as operating controls. 4. Connect N Neutral ( L2) line to the remaining line of the heater. WARNING 120V to 240V Line Volt Electrical Shock Hazard. Markel 3900 Hydronic Baseboard Heaters. Usually there are 2 "hot" wires going to your heater - 1 BLACK & 1 RED - just shown in your sketch. Line Voltage Thermostat Wiring Diagram. 9. Line voltage refers to the voltage that is supplied to the heating or cooling system. 37602-4973 423-477-4131 no internal connection in switch Replaces Most Single or Double-Pole Thermostats Made for electric baseboard, ceiling, cable, and other radiant heat systems, the LV2 replaces most single-pole (two-wire) or double-pole (four-wire) line voltage thermostats. Programmable line voltage thermostats are compatible with our baseboard models, floor heaters and cove heaters. Run line voltage wiring to the location of thermostat. In this article we give examples of wiring instructions for both 120VAC and 230/240VAC electric heat thermostats, including both wall-mounted models and "built-in" electric baseboard heater thermostats that mount at either end of the electric heating baseboard itself. Check Out Thermostat 1. Disconnect that wire from the 120 VAC Circuit. These mechanical thermostats are often used in residential and commercial applications. 710 Figure 1 Fig. Pay no attention to the physical position of the terminals on the old thermostat, they are all different. Untitled. 6 line voltage thermostat - et series two stage heating & cooling dpst heating dpst with anticipation heating line load line load line norm osed terminal norm open terminal cool load heat load line load 1 load 2 line anticipator lead load line load 8001 rev. line voltage thermostat wiring is the same as high voltage thermostat wiring). The wiring process for a line voltage Single pole line voltage thermostat wiring refers to the electrical installation and connection of a thermostat that controls the heating or cooling system in a building. When wiring this type of thermostat, the line voltage thermostat is connected to the circuit breaker on the load panel (breaker box), and the CK/CNS heater is connected to the line volt thermostat. Connect wires to the thermostat as shown in the applicable wiring diagram. These smart thermostats work with higher voltage (120V to 240V) as opposed to the low voltage (24V) used by conventional HVAC systems. B. The Model 85 Kit is available for surface-mount appli-cations. Note 10: Thermostat wire to the two white wires on the heater. King Tkit Mechanical Non Programmable Thermostat In The Thermostats Department At supply wire to the copper wire going to the heater. They're nonprogrammable, so the temperature setting stays the same until it's readjusted. CT410A, B Line Voltage Electric Heat Thermostats APPLICATION Your new Honeywell Electric Heating Thermostat provides line voltage control of radiant cable, electric baseboard, and resistive-rated fan forced heaters within the ratings listed below. To purchase a line voltage 3. If that’s the only component in the system, then two wires is all you need. Aft er connections are made, all wires should be pushed back into the enclosure and made clear of cover. honeywellstore. Snap action switch makes heating circuit on temperature fall. 2K views 7 replies 4 participants last post by ddawg16 Nov 11, 2011 Jun 12, 2022 · Help On Wiring Electric Baseboard Thermostat Doityourself Com Community Forums. Da I I voltage thermostats used to control fan coils, fans, motor T6051A gleat)b 1 Full load 1 16 1, 8 On the wiring diagram the large and small boxes marked KM are parts of a relay that carry the full current for the coils, any line voltage thermostat will be able to carry the current from the control circuit. Connect the hot supply wire to the red thermostat wire. 1 Temperature Display 6. If handled improperly, there is risk of electric shock hazard, which may cause serious injury or death. Oct 26, 2020 · I would like to connect this to a more modern line voltage thermostat like the Sinope TH1123ZB. Oct 6, 2022 · Only for use with electric baseboard and wall heaters that have line voltage control for 120, 240, 277 or 208 volts. Wiring a line voltage thermostat is a crucial step in installing a heating system in your home or office. Unlike low voltage thermostats, which are commonly used in residential properties, line voltage thermostats are typically found in commercial buildings and older homes. Push the wires into the outlet box, and insert the thermostat into the box for Jan 5, 2022 · So, both refer to the same thing (ie. Fasten thermostat body to switch box with screws pro-vided. 6. This type of wiring requires a line voltage thermostat and is not compatible with low voltage thermostats. Double-pole 22 Amp Line Voltage 120/240/208-volt Mechanical Wall-mount Non-programmable Thermostat in White (4. Line Voltage Thermostats For Electric Heating Cooling Install Troubleshoot Repair Or Replace A 120v Oct 6, 2022 · Only for use with electric baseboard and wall heaters that have line voltage control for 120, 240, 277 or 208 volts. The Robertshaw® 800 series are universal replacements for many other brands and can be used to retrofit most existing electric heat thermostats. SINGLE POLE (2-WIRE) - 240 or 208 VOLT SINGLE POLE (2-WIRE) - 120 VOLT DOUBLE POLE (4-WIRE) - 240 or 208 VOLT A. Mar 27, 2023 · How To Wire A Line Voltage Thermostat For Heater. 00. Old models use a bimetallic strip, while Aug 16, 2021 · Before you start wiring your thermostat, it's important to know whether the heater it will control runs at 120 or 240 volts. Dress wires into wall box and secure your new thermostat to Dec 18, 2021 · Line voltage thermostats are usually known in different names like line thermostats, inline thermostats, high voltage thermostats, 120 volts/240 volts thermostats, single pole/double pole thermostats or 2 wire/4 wire thermostats. 2 Heat Mode 6. Connect the black LOAD lead from the thermostat to the line lead on the heater. Jan 14, 2023 · Contents hide 1 CADET TEP Series Programmable Electronic Line Voltage Thermostat 2 IMPORTANT INSTRUCTIONS 3 INSTALLATION 3. APPLICATION TABLE I-ELECTRICAL RATINGS (AMPS) . What's going on here? Relay and a transformer somewhere? There are other units in the building with line voltage thermostats everywhere but this random unit has a 2 wire low voltage in the living room - the thermostat in the bedroom does not control the living room heater. not a common practice line voltage thermostat for oil heat. This guide will walk you through the step-by-step process of wiring a 2 wire thermostat. These thermostats are intended for general This thermostat is a line voltage control (120–240 Volts). A line voltage thermostat is designed to control the heating or cooling system in a building by directly switching the power supply to the heater or air conditioner. 2 Typical hookup for a T498A thermostat. box 4973 johnson city, tn. 2. Features. Whether you choose a single- or double-pole model, these reliable thermostats are compatible with both baseboards and radiant cove heaters. So, What is the Difference Between Low Voltage and High Voltage? To put things simply, a low voltage thermostat is only used to deliver a signal to a heating system that tells it what to do. How To Wire A Line Voltage Thermostat For Heater. 5. Replaces virtually any two wire (T410A) or four wire (T410B) line voltage wall mounted electric heating thermostat The line voltage feeding the furnace (to operate the fan blower motor) is transformed down to a safer level of 24 volts (the gas control valve needs 24 volts to open), and after making a series loop through at least one safety device (the most basic and mandatory one is an over-temperature shut down), the power goes up to the thermostat, and Jan 11, 2023 · Contents hide 1 King Electric K101 single-pole mechanical 2 Specifications 2. They operate on 120 or 240 volts and control heating systems such as baseboard heaters, electric furnaces, and radiant floor heating. . With models for heating that include ECO 1-488 REV. Where an Not effected by surges, lightning strikes or power outages like a digital thermostat. $150. Oct 24, 2024 · What is a Line Voltage Smart Thermostat? A line voltage smart thermostat is designed specifically for electric heating systems that use baseboard heaters, convectors, in-floor heating, or ceiling radiant heating. 01 Feb 2018 Printed in Canada Installation Instructions ET9-S Thermostat Heavy-Duty Line Voltage Thermostat ® Mar 31, 2023 · Strip about 3/4 inch of insulation from each conducting wire from both cables in the thermostat box. Do not install it if you Fig. It worked all last winter no problem, and the identical one I installed in the master bedroom is still working fine. Turn on the power DESCRIPTION The Type 1A65/1A65W Electric Heat Thermostat is de- signed for use on all types of electrical heating installa- tions such as cable heat, baseboards, wall insert heaters, etc. Economical - Budget price. One key component of a 240v thermostat wiring is the line voltage. Nov 1, 2024 · Wiring the Thermostat. It's what the industry has been looking for - a line voltage thermostat with the performance and accuracy of a low voltage control. Wiring Instructions For Marley 2500 Series Electric Baseboard Heaters. Connect the thermostat as shown on page 3. It works with 120/240-volt systems with an electrical rating of 22 amps (resistive: 2,600 watts at 120 VAC/5,000 watts at VOLTAGE • 22 A @ 120-277 Vac • 1/2 hp CONTROL • two-wire connection (single pole model) or four-wire connection (double pole model) • temperature in degrees Fahrenheit • off position (double pole model) TEMPERATURE RANGE • 50 to 90 °F WARRANTY • one year SWT MECHANICAL THERMOSTAT – LINE VOLTAGE PRODUCT DESCRIPTION Low voltage STE241 Low Voltage – 24 V Single Programming Electronic Thermostat TH140-28-01-B Electronic Thermostat – Line and Low Voltage – 7-Day Programmable T87K1007U Low Voltage Thermostat – 24 V T822K1018U Low Voltage Thermostat – 24 V Honeywell Home T410A1013 - T410 White, Electric Heat Thermostat, T410A1013- Features Economical. ecomfort LINE LOAD S PS T HE ATING NE UTR AL *ALL WIR ING MUS T COMPLY WITH LOCAL CODE S 2. When it comes to installing and wiring a line voltage thermostat, it is essential to understand the specific wiring diagram for the device. Four wire (double-pole) thermostats can be shut off whereas two-wire (single pole) thermostats can only turn to their lowest setting. There is an exposed or concealed temperature set point dial, and it will switch line voltages. Complete the wiring by attaching the thermostat leads in accordance to the applicable wiring diagram using wire nuts (provided). 900 4. How to wire a 2 wire thermostat: 1). The thermostat interrupts the circuit like a wall switch interrupts a light circuit. T26 Series Line Voltage Thermostats Heating, Cooling, Combination Heating and Cooling Application The T26 Series line voltage thermostat controls heating, cooling or year round air conditioning units in commercial, industrial or residential installation. Push the wires into the outlet box, and insert the thermostat into the box for Dec 31, 2024 · 2 Wire Thermostat Wiring. Either run an new 18-4 wire or connect some 18 gauge wire to the 14 gauge wire and shove it behind the wall and mount a 24 VAC thermostat on the wall. It has two interchangeable wires and a singular switch that opens or closes the heating circuit. Note 11: Wire wall thermostats as directed in the Installation Manual for proper fan operation. T2000 Series – Line Voltage Fan Coil Unit Thermostat GENERAL DESCRIPTION The T2000 thermostats provide heating, cooling and ventilating control for year-round air-conditioning units in commercial, industrial or residential installations. If the former, you'll need 12/2 cable, which is 12-gauge cable with a hot, neutral, and ground wire, and if the latter, you'll need 10/3 cable, which is 10-gauge cable with two hot wires (red and black), a neutral wire (white), and a ground. This thermostat has a snap action switch operated by a bimetal actuator and is available in single pole, double pole with positive off, two stage heat. How To Install a 3 Wire Line Voltage Thermostat A line voltage thermostat wiring diagram is a visual representation of how the different components of a line voltage thermostat are connected together. This thermostat is intended ONLY for permanent installation in accordance with the United States National Electrical Code (NEC), all applicable local codes and ordi - nances, and all sections of this manual. See full list on hunker. How should I attach these wires to the wires in the wall - wire nuts? KING ESP120-R MAX22 7-Day Programmable Electronic Line Voltage Thermostat, 3-Wire, 120V, 22A, 120-Volt. Rev. 12 wires. Page 2 WIRING All wiring must conform to local and national electrical codes and ordinances. (black) using an approved connector (wire nut, crimp cap, or etc. Save These Instructions. With models for heating that include Jan 11, 2012 · I am attempting to replace a line voltage thermostat for my electric baseboard heater. 1. LINE VOLTAGE THERMOSTAT – “L” SERIES. 3 out of 5 stars. 3. , Golden Valley, MN, 1-800-468-1502 ©2019 Resideo Technologies, Inc. All wiring should be done by a qualified electrician, using copper wire only. Following the thermostat manufacturer's directions, connect the wire leads marked "line" to the wires entering the box from the service panel. Thermostats Won T Work. g p. Set the adjustment knob to the maximum desired temperature setting. There are model for cooling only, heating only and heating-cooling fan coil system can be Jan 11, 2023 · Contents hide 1 King Electric K101 single-pole mechanical 2 Specifications 2. The thermostat can be wired with #14 because the instructionss that are part of the UL listing allow it. The T4051, T6051, and T6052 are heavy duty. Exclusively for use with electric baseboard and wall heaters with a line voltage control of 120, 240, 277 or 208 volts; Double-pole, 4-wire thermostat controls as high as 5280 watts at 240 volts or 2640 watts at 120 volts Remote wall-mounted line voltage thermostats provide easy convenience that will fit your supplemental heating budget. Two- or Four-Wire System This thermostat is a line voltage control (120–240 Volts). Hook up the line side, complete, to the line terminals as marked on the thermostat. The fan switch (where applicable) controls air circulation. 1 Thermostat wiring diagram. This type of thermostat is specifically designed to control high-voltage electric heaters, such as baseboard or radiant heating systems. All these different names refer to the same one type – line voltage thermostat. Easy to install; 6" (150 mm) color-coded leads. Push the wires into the outlet box, and insert the thermostat into the box for The materials needed for wiring a single pole thermostat include a single pole thermostat, a voltage tester, wire connectors, wire nuts, electrical tape, a screwdriver, and the appropriate gauge of electrical wire. 1 WIRING INSTRUCTIONS 4 MOUNTING THE THERMOSTAT 5 CONTROL 5. Exclusively for use with electric baseboard and wall heaters with a line voltage control of 120, 240, 277 or 208 volts; Double-pole, 4-wire thermostat controls as high as 5280 watts at 240 volts or 2640 watts at 120 volts Sep 11, 2023 · The K-Kontrol line voltage thermostat is designed for precise control over heating, cooling, and ventilation equipment. The thermostat may be mounted in any standard 2” x 3” 2. Construction: Plastic; Function: Heating & Cooling Take Control of Your Comfort. B. Apr 5, 2022 · What is a Single Pole Line Voltage Thermostat? In terms of wiring, a single pole thermostat is simple. Purchase these accessories separately. Install 2 Pole Thermostat To 4 Baseboard Wiring Doityourself Com Community Forums. How to Wire a Line Voltage Thermostat. However, a line voltage thermostat can use 120-240 volts. The wiring process may vary by application, but follow these general steps: Product Specifications for Tempro Industrial Line Voltage Aug 29, 2022 · Your new thermostat may not be directly compatible if you see terminals labeled A B C, or 1 2 3, as your system requires a communicating thermostat. Plan to supply the heater with proper line voltage and appropriate power cable. Cadet T521 W 5280w Single Pole Home Thermostat White Com. 1 […] Nov 23, 2009 · Since most double-pole line voltage thermostats only interrupt one side during normal operation, one method is to wire both poles in series. Thermostat provides line voltage control of a radiant cable, electric baseboard and resistive-rated fan forced heaters within the ratings listed above. Rugged, plastic mounting base and one-piece cover with vents. 3 Time and Day 7 FUNCTIONS 7. Single Pole Vs Double Thermostat Differences Explained Nov 9, 2011 · Wiring a Line Voltage Thermostat for Fan Forced Heaters Jump to Latest 6. It provides a clear understanding of how the wiring should be done to ensure proper functioning of the thermostat and the heating system. Page 3: Check Out Thermostat Electric to lower the temperature. i12OV AC1240V AC . It connects directly to the 110- or 220-volt power supply, not to a 24-volt transformer. Product Specifications. I'd like to upgrade to a digital double pole . Include long-lasting Micro Switch mechanism. line T4051A. How can I wire this up given the existing wires I have? Make line voltage wiring connections directly to the lead- wires installed on the thermostat using wire connectors approved for No. An economy thermostat that provide reliable line voltage control of resistive rated electric heating equipment. In the case of a 240v system, line voltage refers to the 240 volts of electrical power that is available. technical ServicesContact Information Phone: 800-452-4328 email: meptechsupport cover off of thermostat body. Replace virtually any two-wire line voltage wall-mounted electric heating thermostat. Which Systems Require A Line Voltage Thermostat? Almost all applications for line voltage thermostats will involve an electric resistance heater of some kind. Page 1: Wiring Diagrams TPI Corporation LINE VOLTAGE THERMOSTAT – ET9 SERIES DESCRIPTION The Columbus Electric wall mounted line voltage thermostat is suitable for direct connection with any resistance heating ele- ments and unit heaters. - P/N: 8051 COLUMBUS ELECTRIC a division of TPI Corporation. May 2, 2022 · A line-voltage thermostat is for a simple heater or cooler, and it has only one function: to turn the device on and off. One or two valves may be controlled directly by the thermostat. The digital display is easy Page 2: Remove Old Thermostat CT410A,B LINE VOLTAGE ELECTRIC HEAT THERMOSTATS 2 REMOVE OLD THERMOSTAT 3 WIRE AND MOUNT NEW THERMOSTAT WARNING Remove thermostat cover by grasping the top 120V to 240V Line Volt Electrical Shock and bottom ends with your fingers, and pulling Hazard. For use with electric fan-forced wall heaters, baseboard heaters, radiant heaters and cove heaters. 710 Figure 2 Part No. htmlShop thermostats: https://www. Make electrical connections as shown. T4039A,B,D-M,SV, Line Voltage Cooling and Heating-Cooling Line voltage thermostats are used with high voltage systems, such as electric baseboard heaters, while low voltage thermostats are used with low voltage systems, such as central heating and cooling systems. 1 Double Pole Thermostat Installation 6 GENERAL INFORMATION King Electric K101 single-pole mechanical DANGER ELECTRIC SHOCK OR READ ALL WIRE SIZING, VOLTAGE REQUIREMENTS, AND SAFETY DATA TO AVOID PROPERTY DAMAGE AND Specifications The King Electric 7 Day Independent Electronic Programmable 120V 22Amp Digital Line Voltage Thermostat, 3 Wire Leads, 44F - 95 F, Backlight Display, ON/OFF illumination switch, System OFF switch. Aug 7, 2016 · The thermostat is an analog, single pole line voltage. This provides both supply wires (hot+neutral, or hot+hot in 240V circuits) to the switch/stat location, which smart switches/stats do require, and then sends both wires to the Nov 29, 2024 · HVAC thermostats are low-voltage thermostats that operate on 24 volts (a very low voltage), just enough to power the thermostat’s functions and controls - meaning there’s very little risk of electric shocks. The Honeywell 240v thermostat is designed for line voltage systems. Power to the switch/stat, and then, a spur to the light/heater. Connect the wire leads labeled "load" to the wires running to the baseboard heater. Nov 6, 2024 · The main difference is that line voltage thermostats directly control the power to the heating elements. 0. Connect the remaining neutral supply wire mostat or a remote thermostat (such as the Model 86W Line-Voltage thermostat or an appropriate low-voltage thermostat and transformer/relay). 6 SETUP 6. Don't use a transformer. Oct 15, 2017 · A 24VAC (low voltage) programmable thermostat (use your favorite -- you have your pick here) Some 18/2 CL2 thermostat wire Optionally, a 4" square metal box that can be mounted as the old box was (if the old box was plastic, it likely lacks conduit KOs) and matching cover T410A,B LINE VOLTAGE ELECTRIC HEAT THERMOSTATS This product is manufactured by Resideo Technologies, Inc. How Does A Line Voltage Thermostat Work? Line voltage thermostats control your home’s heating system through a simple process: Temperature Sensing: The thermostat measures the room temperature. A green ground wire is provided to attach the line and equipment ground to the thermostat. Connect the red LINE lead on the thermostat to L1 line from the power supply panel. Jun 4, 2014 · That is the "line" side. In this type of wiring, only one hot wire is used to provide power to the thermostat, while the other hot wire is connected directly to the heating or cooling system. If using a digital thermostat, always use a 4-wire model, because the 1 2 4-Wire Line Voltage Thermostat 120 V 15 A Minimum L1 120 VAC 15 A Single Feb 11, 2022 · Typically, line voltage thermostats feature 2-4 thicker wires (single pole or double pole) which control the heat only. Replaces virtually any two wire (T410A) or four wire (T410B) line voltage wall mounted electric heating thermostat The line voltage feeding the furnace (to operate the fan blower motor) is transformed down to a safer level of 24 volts (the gas control valve needs 24 volts to open), and after making a series loop through at least one safety device (the most basic and mandatory one is an over-temperature shut down), the power goes up to the thermostat, and For coupons and instant savings on Honeywell Products, visit http://www. + 2. What uses 2 wire thermostat wiring? Furnaces use 2 wires. com/store/honeywell-coupon-code-discount. ecomfort. If you have any of the following heater types, you will need a line voltage thermostat: electric baseboard heaters, wall convectors, fan forced wall convectors, electric under floor heat*. Connect the ground wire to the terminal marked “GRD” or 8. Fig. The Columbus Electric ET Series Two-Position Room Thermostat are wall mounted line voltage thermostats suitable for direct connection with any resistance heating elements and unit heaters. In the other cable, both wires should have low or no voltage until the thermostat is wired and turned on. Line voltage thermostats serve as pivotal components in electric heating systems, regulating the flow of electricity to maintain the desired temperature within a space. Can cause serious injury or death. Trying To Have A New Dimplex Linear Proportional Convector Heater Installed Replace An Old Baseboard I M Not. 6 T26 Series Line Voltage Thermostats Product/Technical Bulletin High Range Stop 1. I had a few questions, please bear with me: The old thermostat has screw terminals where the wires attached (photo #1), but the new thermostat (photo #2) has wires directly attached. All thermostats have a 2 wire option, though for most there will be additional unused wires. Dress wires into wall box and secure your new thermostat to (black) using an approved connector (wire nut, crimp cap, or etc. ). asp today! For more informati Jan 29, 2017 · You might also want to see NEST THERMOSTAT INSTALLATION & WIRING LINE VOLTAGE THERMOSTATS for Electric Heaters & Electric Baseboard Heat . All wiring must conform to application code, ordinanances and regulations in such matters as wire size, type of insulation and enclosure. Jan 29, 2023 · I Am Replacing A 240v Manual Baseboard Thermostat That Appears To Be At The End Of Circuit As Opposed Between. HOWEVER, this particular model may require the full 240 Volt input across the line side of the unit, and may not function properly when configured as a single pole unit. 13531. 1 Fig. The KJ16110-A Line voltage thermostat uses a liquid-filled sensing element and capillary. WARNING Electrical Shock Hazard. Oct 20, 2024 · Before delving into the practical aspects of wiring a line voltage thermostat, it is essential to grasp the fundamental principles that underpin its functionality. How To Install Baseboard Heating Electric With Pictures. T410A,B LINE VOLTAGE ELECTRIC HEAT THERMOSTATS 3 WIRE AND MOUNT NEW THERMOSTAT Remove thermostat cover by grasping the top and bottom ends with fingers, and pulling outward. APPLICATION FEATURES Cadet . 1 DISPLAY Moderate pressure must be applied to the center of each button to operate. This guide will provide you with essential steps to maximize the efficiency of your line voltage thermostat. Connect the black thermostat wire to the hot supply wire going to the heater. This thermostat is a line voltage control (120Œ240 Volts). Feb 23, 2021 · The thermostat in the living room was 2 wire low voltage controlled. The Columbus Electric “L” Series remote sensing thermostats are designed for use as temperature operating or regulating controls only. Robertshaw 803A - Line Voltage Thermostat, SPST (Cooling)- High Performance. 3 Typical hookup for a T498B thermostat. 2 / 231) This is a 240V line-voltage programmable thermostat, a Honeywell TL8230A1003; I installed it (DIY) around a year ago to replace the useless standard dial version. Clam Shell Packaging. Ideally T4039 Thermostats Control Line Voltage Valves of a fan coil unit in cooling, manual changeover heat-ing-cooling, or automatic changeover heating-cool-ing systems. 1 WARNING 3 INSTALLATION INSTRUCTIONS 4 INSTALLATION CON’T 5 WIRING INSTRUCTIONS 5. It looks like there is 3 wires (really groups of wires, I don't know the term for this), possibly 10-3 or 12-3 coming into the junction box. If you see thick, black, or red wires, you have a line voltage system. Analog thermostats are the most basic line-voltage thermostat option and use a dial to set the temperature of a space. The recommended wiring looks like this: My understanding is a line voltage thermostat should sit in series with the live line (basically sit in the middle of the live line between the heating unit). THERMOSTAT BLK RED BLK WALL-MOUNTED SWITCH BOX FROM HEATER WHT GRD OR RED THERMOSTAT BLK RED BLK WHT OR RED WALL-MOUNTED SWITCH BOX TO HEATER GRD GRD BLK 120 OR 240 VAC, 60 HZ LINE IN WHT OR RED INSTALLATION 5. That is the "load" side. 2 LINE LOAD S PS T HE ATING NE UTR AL *A L W IR NG MUS T COMPLY WITH LOCA CODE S 2. C. Line Voltage Thermostats For Electric Heating Cooling Install Troubleshoot Repair Or Replace A 120v 240v Thermostat. 00 $ 150. pbrl ives vnye uluq owqih yfe tbfjr emjkgic hih mjc