Every job should be this easy. The 900 series mechanical thermostats are made up of a simple 2-piece design, so you save time at installation. The large display offers accurate room temperature measurement. Wall plates are also available to mask any unsightly marks left by previous thermostats. Install it with confidence. When you select a Robertshaw thermostat, you've made the choice of an industry partner that's been making quality products for 100 years.

Robertshaw® Mechanical Thermostat, 24 VAC, 1.5 A Maximum Load, 50 - 90 deg F, +/-2 deg F Accuracy, W, G, R Terminal Designation

• Accurate room temperature - built-in thermometer accurately displays room temperature
• Adjustable heat anticipator - more anticipation settings to choose from allows use on a wider range of heating equipment
• No sub-base required - simple base and cover design speeds installation, base, can be mounted on wall, freeing both hands for wiring
• Mercury-free - no leveling or special disposal required
• J-box compatible - not only will it meet code, but it speeds up installation
• Positive off switch - assured shutdown of HVAC system
• Fixed cooling anticipation - maintains optimal cooling comfort (984-1R, 988-1R)
• Dual temperature scale - fahrenheit and celsius scales displayed for flexible temperature setting (984-1R only)
• Reed switch action
• 0.1 - 1.2 A adjustable heat anticipation
• Less than 1 mA at 24 VAC power consumption

• Specification Sheet https://assets.unilogcorp.com/267/ITEM/DOC/Robertshaw_986_1R_Specification_Sheet.pdf