ACTIVATED BY TELEPHONE   

ENERGY SAVING FEATURE

• While the cottage, cabin or country home is unoccupied the heat may be lowered to the maximum energy saving level.

  PATENTED METHOD AND SYSTEM

• The ET-2 hears all the audible sounds where it is installed in the cottage, cabin or country home.
• The unit must hear 2 sets of 4 to 6 telephone rings, produced by 2 phone calls within a period of 60 seconds for the unit to be activated. We recommand that each telephone call consists of 6 telephone rings.
• The period of silence between the last ring of the the first call and first ring of the second call must not exceed 60 seconds.

  TELEPHONE ACCESS

• The ET-2 in installed in the cottage to listen for the rings of the telephone and to give power to the heating elements when activated.
• The single rings of any standard private line telephone or the double rings of any party line telephone can activate the ET-2.
• Each double ring of a party line telephone is considered as one ring when the ET-2 hears the rings.
• The ET-2 has a patented method and system of activation to prevent false activation.

  NO LONG DISTANCE CHARGES

• The ET-2 does not answer the telephone and it is not connected to the telephone line, so there will never be any long distance charges incurred by activating the unit.

  SWITCH ON ALL HEATING SYSTEMS

• One or more Baseboard Heaters
• Oil and Electric Furnaces
• Central Systems
• Radiant Heaters
• Space heaters
• Windows mounted Air-Conditioners

  ACTIVATION PERIOD

• 4 or 8 hours, and can be re-activated. (Model ET-2R for 2 hours and can be re-activated)

  EASY INSTALLATION

• Only one ET-2 is needed per cottage to control one baseboard heater or many baseboard heaters and all the other heating systems.
• The heating of one room or all the rooms of the cottage may be controlled by ET-2, so there are different types of installation required.

SPECIAL FEATURES

• Patented Activation Method and System
• 4 or 8 Hours Activation Period (Model ET-2R for 2 hours)
• Absence and Presence Switch on the Unit
• No Long Distance Charges
• Easy Installation
• Access from any Telephone
• High Current Rating Output Relay
• Adaptable with all Party and Private Telephone Lines
• Solid and Compact Unit
• Attractive Natural Color
• Internally Heated to operate at sub-zero temperatures

SIMPLE OPERATING INSTRUCTIONS

1. Dial the telephone number at the cottage, cabin or country home where the unit is installed.
2. First call - let the telephone ring 6 times and hang-up.
3. Wait 5 seconds.
4. Second call - Redial, and let the telephone ring 6 times and hang-up.
5. The ET-2 will be activated for 4 or 8 hours (The older model ET-2R only for 2 hours).

NOTE:

The ET-2 is recommanded for cottages, cabins and coutry homes only.

Only one ET-2 unit needed per cottage.

The ET-4 is perfect for

people who want complete control of the thermostat

people who have irregular working hours

people who are never home at the same time everyday

The ET-2 and ET-4 may be installed as a low voltage control with up to six power relays (PR-25 available from Enertel Controls Inc.)

By installing the power relays near the electrical distribution panel, it is possible to control a number of circuit breakers eg. more baseboard heaters, hot water tank element, light, or air conditioning.

ET-2 & ET-2R certified: CSA, FCC part 15 class B

Patent Numbers: 4 845 773; 1 274 328; 5 119 412; 2 022 293. MADE IN CANADA

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