Collection: Mini-Therm

Laars Mini-Therm Residential Hydronic Boilers
Models: JVS, JVT, JVH
Sizes: 50,000 - 225,000 BTU/h
Features:
- Attractive, new easy-to-service jacket
- Compact design = small footprint
- Six sizes: 50, 75, 100, 125, 160, & 225 to suit any home
- Copper-finned tube heat exchanger with cast iron "wet walls"
- On/Off or 2-Stage firing modes (varies by model)
- Up to 84% AFUE
- Optional circulating pump
- Several venting choices include side-wall or chimney options
- Easy to install
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Laars 2400-522 Boiler Drain
Vendor:LaarsRegular price $37.95 USDRegular priceSale price $37.95 USD -
Sold outLaars 2400-520 Transfer Tank
Vendor:LaarsDiscontinuedSold out -
Laars 2400-443 Wiring Harness
Vendor:LaarsRegular price $153.95 USDRegular priceSale price $153.95 USD -
Laars 2400-572 Gaskets, DHW Heat Exchanger
Vendor:LaarsRegular price $45.95 USDRegular priceSale price $45.95 USD -
Laars 2400-574 Pressure Gauge
Vendor:LaarsRegular price $95.95 USDRegular priceSale price $95.95 USD -
Laars 2400-590 Gasket Kit
Vendor:LaarsRegular price $65.95 USDRegular priceSale price $65.95 USD -
Laars 2400-586 Transfer Tank
Vendor:LaarsRegular price $999.95 USDRegular priceSale price $999.95 USD -
Laars 2400-592 Pump
Vendor:LaarsRegular price $337.95 USDRegular priceSale price $337.95 USD -
Laars 2400-540 Gasket, Blower
Vendor:LaarsRegular price $37.95 USDRegular priceSale price $37.95 USD -
Laars 2400-546 Boiler Control
Vendor:LaarsRegular price $375.95 USDRegular priceSale price $375.95 USD -
Laars 2400-548 Gas Valve
Vendor:LaarsRegular price $269.95 USDRegular priceSale price $269.95 USD -
Laars 2400-558 Boiler Control Endurance EDP
Vendor:LaarsDiscontinuedSold out -
Laars 2400-550 Safety Limit
Vendor:LaarsRegular price $85.95 USDRegular priceSale price $85.95 USD -
Laars 2400-556 Sensor, Boiler Return
Vendor:LaarsRegular price $121.95 USDRegular priceSale price $121.95 USD -
Laars E0025900 Immersion Well (non-plated)
Vendor:LaarsDiscontinuedSold out -
Laars D2000401 Vent Terminal, 6"
Vendor:LaarsRegular price $271.81 USDRegular priceSale price $271.81 USD