Johnson Controls T-4756-205 Pneumatic Thermostat, RA, 55 to 85F

HT/CL 15#R/A 20#D/A HORZ DUAL

A pneumatic control for heating or cooling applications ranging from 55°F to 122°F (12°C to 50°C) with a 15#R/A and a 20#D/A set point

Johnson Controls' T-4756-205 thermostat controls both hot water baseboard heat and cooling. It is pneumatic, with a 20 degree differential between high limit and low limit settings. It includes RA, RT, RH, RHI hazardous duty adjustments, an alarm/reminder feature, delay on/off settings up to 7 hours, the ability to program weekday, weekend, or holiday settings for delayed start up to 7 days in advance, and individually labeled heater/cooler terminals.

The T3 Series pneumatic thermostats control heating and/or cooling loads by controlling the gas valve. Differential block construction allows for horizontal or vertical installation, and 200:1 thermal overload protection provides extra safeguard against damage resulting from extended overheat conditions.

Controls single-stage gas/oil/electric furnaces; 24 VAC, 115 VAC, 230 VAC, or 277 VAC operation. Switch positions (override) for (2) stages of heating. -5 to 20% driftseline compensation. Programmed lockout prevents unauthorized changes in the dosing sequence.

Johnson Controls T-4756-205 Pneumatic Thermostat, RA, 55 to 85F.

Johnson Controls T-4756-205 Pneumatic Thermostat, RA, 55 to 85F. Johnson Controls (JCI) is one of the global leaders in HVAC solutions.

The T4756205 is a Thermostat for pneumatic convectors. Features include self-contained copper alloy construction, nickel plated, plastic bezel, adjustable set point range of 55/85F and non-adjustable differential of 15/20F.

The Johnson Controls line of pneumatic thermostats makes it easy to maintain precise temperatures during all stages of the process. Available in enclosure designs that can withstand harsh conditions, these devices are made with durable materials for long-lasting use.

This Johnson Controls T-4756-205 pneumatic thermostat, RP84LH is perfect for controlling heat in your fireplace. This unit comes with one resistance wire. It can replace most thermostats easily with the right wiring information.

Replacement for thermocouple on BIXLER 1.60GL engine. This features a temperature range of -20 degC to 110 degC (-4 degF to 230 degF).

The T-4756 Pneumatic Thermostat works with gas furnaces, boilers, air conditioners and water heaters. It has upper and lower limits of 55F to 85F. The T-4756-205 is for use in room air conditioning or water heating systems where no constant power indicator is required.

When the AC is not at the correct temperature, it could be because the thermostat is broken. The thermostat acts as the brain of the air conditioning unit because it controls whether or not power is sent to your home's furnace or air conditioner.