Specifications

Aquastat Controllers
204 customer.honeywell.com 70-6910
R8182 Combination Protectorelay® and
Hydronic Heating Controllers
Immersion type Aquastat controller and oil burner primary control
provides high limit and low limit/circulator control for oil-fired
hydronic heating systems.
• Use in intermittent ignition applications.
• Capable of zone control with zone valves.
• Circulator zone control with ZC and ZR terminals on R8182D,E,H,J.
8*Flame failure during the running cycle results in a 45 second
attempt to restart.
• If unsuccessful, safety shutoff occurs, requiring manual reset before
burner can be restarted.
• R8182D,E,F mount directly on burner; R8182H,J mount on 4 x 4 in.
junction box and include 5 ft (1.5 m) armored capillary with remote
sensor.
• C554A Cadmium Sulfide Flame Detector and a 24 Vac thermostat
required.
Dimensions in inches (millimeters)
Anticipator Setting: 0.2 A
Maximum Power Consumption: 9 W
Voltage: 120 Vac
Frequency: 60 Hz
Timing Safety Switch: 45 sec
Maximum Ambient Temperature: 250 F at element (121 C at element)
Operating Range, High Limit: 130 F to 240 F (54 C to 116 C)
Operating Range, Low Limit: 110 F to 220 F (43 C to 104 C)
Maximum Operating Pressure: 200 psi on immersion well; 100 psi
direct immersion. (1378 kPa on immersion well; 90 kPa direct
immersion.)
Operating Humidity Range (% RH): 0 to 95% RH, non-condensing
Electrical Ratings
(ignition): 360 VA
(burner AFL):
4.4 A @ 120 Vac
(burner ALR): 26.4 A inrush
Approvals:
Canadian Standards Association: Certified: File No. LR95329-1
Underwriters Laboratories, Inc. UL Listed: File No. listed: MP268, Vol.
3,4 (R8182D,E,F), Vol. 37 (R8182H,J), Sec. 1.
Junction Box Mount