The installation of a high-efficiency boiler may require the installation of a new chimney liner. | True | 75% | False | 24% | | | Question: The installation of a high-efficiency boiler may require the installation of a new chimney liner. Top Answer (75% of 29 votes): True.
Answer: False Explanation: not usually | HVAC Philly Inc | Answer: True Explanation: Most are direct vent, sometimes a liner is required per site conditions. | CJ's Plumbing & Heating Specialists, LLC | Answer: True Explanation: Some chimney at to big for modern day gas appliance's so you will need a liner to get it to draft properly and safely. | Arizona's Best Heating & AC, Inc. | | ProMatcher | Answer: True Explanation: Some new units the vent be stainless. There are some use PVC. | Pacific Service Company | Answer: False Explanation: Higher efficient boilers are now 95% and higher and vent using PVC. No longer needing a chimney, but can be vented out the side wall of the house. | Barwick Heating & Cooling | Answer: True Explanation: chimney liner or even a new flue pipe made of PVC | HVAC and More | | ProMatcher | Answer: True Explanation: They may need a liner. Some require direct vent with stainless or PVC. | Kohler Heating and Air Conditioning | Answer: True Explanation: yes | Fast Hvac Bergen County | Answer: True Explanation: Have to consider condition of liner and what the equipment is calling for. Low flue temps on the high efficiency can cause problems. | LPC Services Inc. | | ProMatcher | Answer: False Explanation: venting is usually done through the walls | H.O. Electric | Answer: True Explanation: smaller vent | Climate Creations LLC | Answer: True Explanation: This will ensure that the area is properly ventilated. | MJ Services |
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