Emergency responders at the scene of a three-alarm explosion at the Element Hotel off Route 120 in Lebanon, N.H., on Tuesday, Dec. 24, 2019. (Valley News - Jennifer Hauck) Copyright Valley News. May not be reprinted or used online without permission. Send requests to permission@vnews.com.
Emergency responders at the scene of a three-alarm explosion at the Element Hotel off Route 120 in Lebanon, N.H., on Tuesday, Dec. 24, 2019. (Valley News - Jennifer Hauck) Copyright Valley News. May not be reprinted or used online without permission. Send requests to permission@vnews.com.

An explosion and fire in a hotel in Lebanon sent two firefighters and eight guests to the hospital Tuesday, officials said.

None of the injuries suffered at the Element Hotel in Lebanon was life-threatening, officials said. But a firefighter with a broken arm and broken ribs was expected to spend Christmas in the hospital, Lebanon Fire Chief Chris Christopoulos told WMUR.

He said the power of the explosion blew out an exterior wall, bent the elevator and destroyed fireproof hotel doors.

โ€œIโ€™ve been doing this for 37 and a half years and, by far, this has been the worst incident Iโ€™ve been involved in my life,โ€ the chief said.

The explosion happened in the early morning hours, just after crews responding to a fire alarm entered the building, according to the New Hampshire Fire Marshalโ€™s office. Officials are still investigating the cause, but they do not believe it was criminal in nature.

โ€œBased on some of the initial damage that weโ€™ve seen, it looks like it may have been a gas incident,โ€ said state Fire Marshal Paul Parisi.

The five-story, 120-room hotel, which is part of the Marriott chain, suffered significant damage and will be closed for the foreseeable future. About 75 guests were moved to another hotel.

Dee Dee Douchen, a spokeswoman for the hotelโ€™s management company, Truth North Hotel Group, said she was pleased that all injuries appear to be minor and that guests โ€“ including a cat โ€“ were relocated quickly and efficiently.

โ€œFrom top to bottom, people were taken care of,โ€ she said.

Christopoulos agreed.

โ€œIโ€™m glad theyโ€™re going to be okay,โ€ he said. โ€œIn all honesty, thatโ€™s the most important part of this whole thing. The building can be repaired, be fixed. I could care less about the building right now.โ€