Product Info
Literature

Overview

Immersion type Aquastat controller and oil burner primary control provides high limit and low limit/circulator control for oil-fired hydronic heating systems.

Features

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.

Product Specifications

Hazmat Information: UN 1294, TOLUENE, 3, II
Dimensions (in.): 7 1/8 in. high x 5 1/4 in. wide x 3 7/16 in. deep.
Dimensions (mm): 181 mm high x 133 mm wide x 87 mm deep.
Maximum Safe Operating Pressure (psi): 200 psi on immersion well; 100 psi direct immersion.
Maximum Safe Operating Pressure (kPa): 1378 kPa on immersion well; 90 kPa direct immersion.
Temperature Range (F): Maximum--250 F at element
Temperature Range (C): Maximum--121 C at element
Includes: Auxiliary ZC and ZR terminals may be used to provide circulator zone control through an R845A Switching Relay. Heat-conductive compound and vertical case.
Mounting: Vertical Mount
Frequency: 60 Hz
Approvals, Underwriters Laboratories Inc.: UL Listed: File No. listed: MP268, Vol. 3,4 (R8182D,E,F), Vol. 37 (R8182H,J), Sec. 1.
Approvals, Canadian Standards Association: Certified: File No. LR95329-1
Tradeline Value: Tradeline
Operating Humidity Range (% RH): 0 to 95% RH, non-condensing
Power Consumption: 9 W
Voltage: 120 Vac
Operating Temperature Range (F): High Limit-- 130 F to 240 F; Low Limit-- 110 F to 220 F
Operating Temperature Range (C): High Limit-- 54 C to 116 C; Low Limit-- 43 C to 104 C
Differential Temperature (F): High limit: 10 F fixed; Low limit/circulator: 10 F to 25 F adj.
Timing: Safety Switch-- 45 sec
Anticipator Setting: 0.2 A
Insulation Depth (in.): 1 1/2 in.
Insulation Depth (mm): 38 mm
Electrical Ratings, Ignition: 360 VA
Electrical Ratings, Burner: At Full Load-- 4.4 A @ 120 Vac; At Locked Rotor-- 26.4 A @ 120 Vac