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  • ABOUT
    • Our Story
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  • Get HeatSmart
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    • Installer Partners
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  • Focus Areas
    • Workforce Training >
      • training registration
      • Workforce Training #1
      • Workforce Training #2
      • Workforce Training #3
    • Collaborations >
      • Renewable Heat Now
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      • Air-to-Water Project
  • Video
    • WEBINARS >
      • Webinar Series 2021
      • Webinar Series Fall 2020
      • Webinar Series Spring 2020
    • Virtual Home Tours
    • Air & Ground Source Heat Pumps
    • Geothermal Video
    • Workshop Video
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Ground-Source vs Air-Source, How to Decide? Presented by Nick Pryputniewicz

7/15/2020

1 Comment

 
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In our final webinar of the “Lunchtime Installer Series,” HeatSmart Tompkins invited one of our installer partners, NP Environmental, to talk with our community about important considerations to make when deciding if heat pumps are right for their home. The decision to install heat pumps as a fossil fuel alternative can seem daunting. Still, Nick Pryputniewicz, co-founder of NP Environmental and a founding member of the New York Geothermal Energy Organization, passionately believes that “Heat Pumps are for Everyone!”

Nick laid out the following as points of priority for most homeowners and future heat pump users:

Price – everyone cares about cost, and installing a heat pump system for heating and cooling or domestic hot water is not an exception for this worry.
  • Questions to ask: What is my budget? What rebates and incentives are available to me? How will switching systems enhance my property’s value? What would my payback period be?

Carbon Reduction – When you’re installing a heat pump system, you are committing to carbon reduction for your home.
  • ​Questions to ask: How important is carbon reduction to me? How much carbon is my home currently emitting? How much would it emit with a heat pump system?

Available Land Area – For ground-source (geothermal) heat pumps mainly, having available land is essential.
  • Questions to ask: What are my exterior constraints? Do I have enough available land space for a horizontal geothermal system? Do I have enough available space for a vertical geothermal system?

Geology – Available land space must also be complemented with the right kind of geology for drilling.
  • ​Questions to ask: What is the geology of my property like? Can it support a ground-source heat pump?

Disruption – Installing a ground-source heat pump will mean disruption to your home’s yard space. After installation, however, geothermal systems are the least noticed heat pumps around!
  • Questions to ask: What landscaping would I not want to dig-up (if any)? Am I willing to unsettle my yard for long-lasting, invisible comfort?

Distribution – The distribution system that your home runs on is an essential consideration because it may need to be replaced before installing a heat pump. If it is in good condition, it may also be used for your benefit…or not need to be used at all.
  • Questions to ask: How is heat (and cool) currently distributed in my house? How old is my distribution system? Will it need to be replaced for me to install a heat pump effectively?

Aesthetics – While aesthetics do not play a major role in the feasibility of a heat pump system in your home, it is important to recognize your aesthetic preferences and relay them to your contractor.
  • ​ Questions to ask: Do I strongly prefer an invisible system? Do I strongly prefer indoor, zone controlled air-blowers? How much floor space do I have available? How much wall space do I have available? How are other elements of the system going to interact with the components of my home?

System Longevity –Geothermal systems have a longer life-span than both fossil fuel alternatives and air-source alternatives.
  • ​Questions to ask: How long will an air-source heat pump last compared to my existing system? How long will a ground-source heat pump last compared to my current system? How vital is maximum system longevity to me? 

System Maintenance – By working with one of our installer partners on your Assisted Home Performance project, you are guaranteed system maintenance by the contractor of your choice after installation is complete.
  • A question to ask: Which HeatSmart Installer Partner is right for me?  

Not all of these questions will be able to be answered alone. It is never a wrong time to enroll with our program and begin getting home assessments by any or all four of our installer partners (NP Environmental, Halco Energy, Snug Planet, and Dailey Geothermal). You can enroll at the button below and have your home checked out on site or in person so that all of the important questions outlined here can be fully answered.
Enroll Here

Also in this webinar, Nick presented three separate projects he has worked on that, after prioritizing these areas of focus, decided on some unexpected systems that they love! You can watch the full webinar here: 
​You can find our other webinars, virtual home tours, and informational videos in our video section.
1 Comment

“Cold-Climate Heat Pump Dos & Don’ts”: Presentation by Jon Harrod, President of Snug Planet

7/7/2020

13 Comments

 
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Part of HeatSmart Tompkins’ mission is to inform and educate the community about the benefits of energy-efficient, heat pump technology – an objective that Jon Harrod, President of Snug Planet, also values. Jon presented an excellent webinar for our “Lunchtime Installer Series” recently, in which he shared best practices for installation and operation of cold-climate air-source heat pumps.

Jon discussed the importance of customer education – beginning during sales and the design process and continuing through installation and service. This process ensures that realistic expectations are created, basic operation and best practices for the system are explained, and maintenance and service needs for the future are understood. We’ve highlighted some of the points that Jon hit below.

Benefits of Cold-Climate Air-Source Heat Pumps:

  • Flexible in their application
  • Efficient in both heating and cooling modes
  • Cost-effective choice, especially when replacing an expensive fuel such as oil, propane, or electric resistance
  • Simple to install
  • Most scalable path towards a low-carbon home
  • Provides low-carbon heating and cooling

The following is a summary of Jon’s list of Dos and Don’ts for your cold-climate ASHP installers to ensure that these systems work effectively with proper temperature control, efficient operation, long lifespan and durability, no excessive noise from the system, and genuine customer satisfaction.

DO


Size equipment thoughtfully
  • Too small: won’t do the job
  • Too big: inefficient, will cycle too frequently

Put compact-ducted heads in small rooms or use baseboard/radiant heating/cooling for very small rooms
  • Increase efficiency

Elevate the outdoor unit
  • Keep the unit from becoming buried in the snow for airflow

Install a high-wall unit at least 6 inches below the ceiling
  • Ensures proper heat exchange and circulation

Seal wall penetrations
  • Eliminates air-leakage
  • Temperature and humidity control

​Drain condensate properly

Use torque wrenches: ensure that they are 100% tight
  • Absorb heat and release it very efficiently

Pay attention to line set insulation
  • Ensures no heat loss

Educate customers!
  • Starts during sales and design process
  • Continues through installation and service

DON'T


​Put ductless heads in small rooms
  • Comfort issues
  • Refrigerant noise
  • Oversizing of outdoor unit
  • Too frequent cycling

Mount outdoor units on wood-framed wall
  • Stability issues

Mount units too close to the ceiling
  • Decrease amount of heat exchange and circulation

Skimp on leak testing
  • Decrease efficiency and durability
  • Majority of leaks can be prevented with thorough testing
13 Comments

July ESCO and Subscription Solar Update

7/6/2020

0 Comments

 
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Note: To power your home with renewable energy, see the most recent Subscription Community Solar update and 100% Renewable Electricity update.

A short message from HeatSmart volunteer and Energy Navigator Gerri Wiley: 

When considering New York State’s 10-year goals of 70% renewable electricity and 40% reduction of greenhouse gases, the task is simply too large without us—we, the people--joining together and pledging to reduce our energy use—and then doing it.
End of rant.
Right now, mask-free, we are able to sign up for Subscription Community Solar (if we don’t own our own panels) AND sign up for a 100% Renewable Electricity ESCO (whether or not we own our own solar panels).

​We can do this if we own a home, a business, or if we rent, assuming we pay our own electricity bill. By taking one or both of these steps, we collectively green the grid. The big ship of government doesn’t get us there fast enough. It’s OUR job to green the grid.
July’s charts for both of these actions are here Subscription Community Solar update and here 100% Renewable Electricity update.
.
Please share this information with family and friends.
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