Green Bay & Brown County: (920) 468-6951  |   Oshkosh & Winnebago County: (920) 235-6951  |   Fond du Lac & Fond du Lac County: (920) 923-2500

Installing Insulation on an Electric Hot Water Heater

Green Bay & Brown County: (920) 468-6951
Oshkosh & Winnebago County: (920) 235-6951
Fond du Lac & Fond du Lac County: (920) 923-2500

Installing Insulation on an Electric Hot Water Heater

Installing an Insulation Blanket on an Electric Water Heater

Note: Installation is more difficult on gas and oil-fired heaters. Ask a qualified HVAC contractor for instructions.

  1. Cut the tank top insulation to fit around the piping in the top of the tank. Tape the cut section closed after the top has been installed.
  2. Fold the corners of the tank top insulation down and tape to the sides of the tank.
  3. Position the insulating blanket around the circumference of the tank. For ease of installation, position the blanket so that the ends do not come together over the access panels in the side of the tank. Some tanks have only one access panel.
  4. Secure the blanket in place with the belts provided. Position the belts so they do not go over the access panels (Figure 2). Belts should fit snugly over the blanket but not compress it more than 15% to 20% of its thickness. The installation is easier with two people. If working alone, use tape to hold the blanket to the top until you get the belts into position.
  5. If your water heater has the temperature/ pressure relief valve and the overflow pipe on the side of the tank instead of on the top, install the blanket so these items are outside of the blanket. Depending on the piping arrangement and location, you may need to compress, or even cut, the blanket.
  6. Locate the four corners of the access panel(s). Make an x-shaped cut in the insulating blanket from corner to corner of each access panel.
  7. Fold the triangular flaps produced by the cuts underneath the insulating blanket. Repeat steps 6 and 7 for the rating/ instruction plate.
  8. The blanket must not be installed on a leaking tank.

© Online-Access

24 Hour Emergency Service Available • Call Us Today • or • Fill Out Our Online Form
24 Hour Emergency Service Available
Call Us Today • or •
Fill Out Our Online Form
Contact Information
 
Green Bay Location
Address:  1736 Sal St.
Green Bay, WI 54302
Phone:     (920) 468-6951
 
Oshkosh Location
Address:  3250A Walter St.
Oshkosh, WI 54901
Phone:     (920) 235-6951
 
Fond du Lac Location
Address:  160 South Brooke St.
Fond du Lac, WI 54935
Phone:     (920) 923-2500
Schedule Service
 
Office Hours
 
Green Bay:       MON - FRI   |   7:00am - 6:00pm
Saturday by Appointment
Oshkosh:          MON - FRI   |   8:00am - 4:30pm
Fond Du Lac:    MON - FRI   |   8:00am - 4:30pm
Payment Options
 
For AC in Green Bay WI, we accept most major credit cards.
 
We accept cash for Cooling repair service provided in Oshkosh WI.&width=100
We accept check for Air Conditioner repair service provided in Fond du Lac WI.&width=100
 
For AC in Green Bay WI, we accept most major credit cards.
We accept cash for Cooling repair service provided in Oshkosh WI.
We accept check for Air Conditioner repair service provided in Fond du Lac WI.
Financing Options
Connect With Us
 
Send Us a Message
 
Home   |   Email Us   |   Schedule Service   |   Get a Quote   |   Ask a Tech   |   Maintenance   |   Employment   |   Privacy Policy   |   Financing   |   Search Site