Lochinvar #FTX400N 400MBH 98% Efficient Fire Tube Boiler - Natural Gas
Part # FTX400N SKU 1001303
$12,563.47
Out of stock
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About this part
The Lochinvar FTX500N is a high-efficiency fire-tube commercial boiler with a maximum input of 500 MBH. It delivers 97.7% thermal efficiency and features 10:1 modulation for precise load matching. Designed for hydronic heating systems, it supports variable flow, cascade sequencing with up to eight units, and optional remote connectivity.
- 500 MBH max input, 50 MBH min input, natural gas
- 97.7% thermal efficiency, 489 MBH gross output
- 10:1 turndown ratio
- Flow rate 15-105 GPM, 12 gal heat exchanger water volume
- 4" vent, 4" air intake, 1" gas connection
- Shipping weight 460 lbs, dimensions 53.5" H x 26.25" W x 30.5-33" D
Specifications
- Brand
- Lochinvar
- Part number
- FTX500N
- SKU
- 1001302
- Category
- Boilers
- Shipping weight
- 460 lb
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