Non-programmable Digital Thermostat For Radiant Floor Heating (battery Operated)

US $85.50

Ontario, Canada
Jan 29th

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D-28F: NON-PROGRAMMABLE DIGITAL THERMOSTAT FOR HYDRONIC RADIANT FLOOR HEATING (BATTERY OPERATED) D-28F digital hydronic radiant floor heating thermostat is specifically designed for Radiant Floor Heating Systems. It is so flexible that it can be used to control either air temperature (A Mode) or floor temperature (F Mode) or a combination of air temperature with floor temperature limits(AF Mode). An auxiliary remote sensor is provided to measure slab temperature in order to control the floor temperature within desired maximum and minimum limits. FEATURES: Large LCD display Dual sensor control modes: Mode A: Room sensor for Heating/Cooling. Mode F: Floor sensor with maximum and minimum limits. Mode AF: Room sensor and Floor sensor combined to control the ambient temperature and maintains the floor temperature within the desired maximum limits. Battery operated Freeze protection Contains NO Mercury, environmentally safe Two wire type thermostat Selectable display in °F or °C EEPROM for setting backup Supplied with 10ft. floor sensor Easy Comfort or Economy Setpoint Selection buttons SPECIFICATIONS: Display Format: Liquid Crystal Display(LCD) Power Input : Battery 1.5 VDC AA x 2 with Battery-Low indicator & protection Selectable display in °F or °C Temperature control range: Room: 40-95°F(5-35°C) Floor Temperature Control Range: 40-113°F(5-45°C) Temperature Display Range: 14-122°F(-10-50°C) with accuracy ± 0.2°F(0.1°C). Note: No decimal indicator above 100°F Maximum Floor Temperature Limit.(F & AF Mode): 68-113°F(20-45°C) Default: 85°F(29°C) Minimum Floor Temperature Limit(F Mode only): 40-68°F(5-20°C) Default: 59°F(15°C). Note: In AF Mode, only Maximum Limit is available Contact Rating: 10A Floor limits switching differential: 4°F(2°C). Factory Preset (not user adjustable) Freeze protection: factory preset. In effect when thermostat is OFF by Power Button. A & AF Mode 40°F(5°C). F Mode: 50°F(10°C) Short Cycle Protection: 3 minutes delay start, available in cool-mode only Dimension: 125W x 90Hx 35D mm Switching Differential: A/AF Mode: 0.4/0.8/1.2/1.6/2°F, 0.2/0.4/0.6/0.8/1°C Default: 0.8°F/0.4°C. F Mode: 1.2/2/4/6°F, 0.6/1/2/3°C Default: 2°F/1°C Material: Non flammable plastic Please click to go to Azel's product page for brochure and wiring diagram

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Azel Technologies Inc.
MPN	D-28F
Model	D-28F
Country of Manufacture	Canada