• Protect your home against falling temperatures and heating system failures which could cause your pipes to freeze. 
• Frozen pipes can cause extensive damage to your home. 
• Home Guard will warn you before your pipes freeze.
• Simple to install!
• No tools or wiring required. 
• If you can plug in a phone, you can install
  the Home Guard
  
  Manuals and Specs
  View all models of Power and Temperature Alarms

• Stay in touch with your home while away with our easy to use freeze alarm!
  
• Easy to use, low cost home temperature monitor and callout alarm.
  
• Integrated voice tells you the temperature and makes it easy to program.

Considering another home monitor?

• Temperature Guard products are the only products available with rechargeable battery backup. Our battery never needs to be replaced!
• How are you going to replace their battery when you are away on vacation?Get the full details of a temperature alarm call or power alarm call.
• Hear the actual current temperature instead of merely a pre-recorded generic "temperature alarm" message.
• Hear the actual length of a power outage instead of just "power alarm."
• Don't waste money on long distance bills when you don't have to.
• Temperature Guard products will stop calling if the temperature goes back to a safe level, unlike some other freeze alarm products.

Features:

• Monitor temperature and power. Call and hear the temperature at any time.
• The Home Guard will call you if the temperature drops below 45 degrees.
• The Home Guard will call you if there is a power loss.
• Simple to install...plug in a phone line, plug in the power and turn it on!
• Programming is done over the phone following spoken instructions.
• Record a 10 second personal identification message over the phone.
• Rechargeable battery backup is always ready for a power outage
  You do not have to worry about a regular battery being dead at a critical time.
• Operates with an answering machine on the same phone line.

• Temperature Range 32°F to 125°F, accuracy ±2°F
• Stores 2 twenty-digit emergency call out phone numbers
• Rechargeable four hour battery backup included (optional batteries are available)
• Plug-in wall transformer, splitter, and telephone extension cable included.
• FCC Approved and Registered
• Dimensions 5 1/2" x 5" x 1 1/2"