Robertshaw 9200H Thermostat

24V HT/CL 50-90F HORIZONTAL

9200H is the direct replacement for PSM400SA

Robertshaw 9200H Thermostat – 24V Mechanical Heat/Cool Thermostat (50–90°F, Horizontal)

The Robertshaw 9200H Thermostat is a reliable and easy-to-install 24V mechanical thermostat designed for 1 heat / 1 cool gas or electric systems. Part of the trusted 9200 Series, this horizontal model offers accurate temperature control, a clear temperature display, and durable construction—making it an excellent choice for residential and light commercial HVAC applications.

Engineered for efficiency and convenience, the 9200H thermostat features a mercury-free design that requires no leveling, a positive-off switch for assured system shutdown, and heavy-duty adjustable heat anticipation for compatibility with a wide range of heating equipment. Its two-piece design eliminates the need for a sub-base, significantly reducing installation time.

Key Features & Benefits

• Genuine Robertshaw 9200 Series Mechanical Thermostat

• Model: 9200H (Horizontal Mount)

• Voltage: 24V AC

• Application: 1 Heat / 1 Cool Gas or Electric Systems

• Temperature Range: 50°F to 90°F (±2°F accuracy)

• Heavy-Duty Adjustable Heat Anticipation for wider equipment compatibility

• Mercury-Free Design – No leveling required

• No Sub-Base Required – Faster and easier installation

• J-Box Compatible – Meets code and saves installation time

• Positive-Off Switch – Ensures complete system shutdown

• System & Fan Switches Included

Technical Specifications

• Series Application: Deluxe Mechanical

• Electrical Rating: 24V AC, 2 Amps Max

• Switch Type: SPDT

• Heat Anticipation Range: Single or Dual Transformer Systems

• Dial Temperature Range: 50°F–90°F (10°C–30°C)

• Canadian Model Number: C9200H

Applications

• Residential HVAC systems

• Light commercial heating and cooling systems

• Replacement for over 50 competitive thermostat models

Choose the Robertshaw 9200H Mechanical Thermostat for dependable temperature control, fast installation, and proven performance in heat/cool HVAC systems.