Skip to content
  • Ships today when you order by 4 PM Central
  • Genuine OEM parts
  • 90-day returns
  • Helping fix things since 1938
Get Help (800) 654-3545 Mon–Fri, 8 AM–5 PM Central
Popular:Heater thermostatsWall heatersDisposer mounting gasketsWet/dry vac filters
2 itemsCart$131.69 2
  • Ships today when you order by 4 PM Central
  • Genuine OEM parts
  • 90-day returns
  • Helping fix things since 1938
410129001
410129001
Marley, Qmark, BerkoGenuine OEM Part

Marley Thermostat 410129001 Qmark, Berko Parts

Marley 410129001 bimetal disc thermostat, listed with code L135F, for Marley, Qmark and Berko electric heaters.

$107.10

Ships today from Carroll Parts
if ordered in the next

In stock

Secure checkout
  • Genuine OEMFactory original part
  • Same-Day ShippingIn-stock orders by 4 PM Central
  • 90-Day ReturnsSee return policy
  • Expert Support800-654-3545Mon–Fri, 8 AM–5 PM Central
SKU: Y410129001 Categories: , ,

Compatible Models

The Marley 410129001 fits 105 models. Type your model number to check.

Don’t see your model? This list may not include every model this part fits. Call 800-654-3545 or email [email protected] and we’ll check compatibility for you.

Need help finding your model number?

About the Marley 410129001

The Marley 410129001 is a genuine replacement thermostat for Marley, Qmark and Berko electric heaters. It is a bimetal disc thermostat made by Therm-O-Disc, listed with the code L135F. The part is also listed under the number 410129-001.

Check your heater's model number against the compatible-models list on this page before ordering.

Turn off power at the breaker before opening the heater.

Product Details

Part Number410129001
BrandMarley, Qmark, Berko
Part TypeThermostat
Manufacturer DescriptionTHERMOSTAT 1 POLE L135F
ConditionNew — Genuine OEM
TypeBimetal disc thermostat
Disc ManufacturerTherm-O-Disc
Alternate Number410129-001
Compatible Models105 (see list)
AvailabilityIn stock
ShipsSame business day if ordered by 4 PM Central
Returns90 days on new, unused items
SKUY410129001
Not sure this is the right part?Our parts experts will check it against your model number.800-654-3545 · [email protected]Mon–Fri, 8 AM–5 PM Central

Why Buy From Carroll Parts?

  • Helping Fix Things Since 1938Over 85 years of parts expertise
  • Same-Day ShippingIn-stock orders placed by 4 PM Central ship the same business day
  • 90-Day Return PolicyBuy with confidence
  • Real Parts Experts800-654-3545 · Mon–Fri, 8 AM–5 PM Central

Frequently Asked Questions

Will the Marley 410129001 fit my heater?

It fits the 105 models listed under Compatible Models on this page. If your model isn’t listed, call us at 800-654-3545 and we’ll check for you.

Is the Marley 410129001 a genuine OEM part?

Yes. This is a genuine Marley factory replacement part, not an aftermarket copy.

When will my order ship?

In-stock orders placed by 4 PM Central ship the same business day.

What is your return policy?

Items must be new and unused. You can return them within 90 days. Please read our return policy before sending anything back. Questions about a return? Call 800-654-3545 or email [email protected], Mon–Fri, 8 AM–5 PM Central.

Related Parts

Other parts used in some of the same Marley, Qmark, Berko heaters. Check that your model is listed on each part’s page before ordering.