Bits Limited LLC

A recognized leader in innovative energy-saving solutions

Bits Limited is your trusted partner for proven energy efficiency products. From high-performance LED lighting to water-saving kits and weatherization tools, we deliver what your programs need to succeed.

About Us

Supplying Energy Efficiency Products For:

Your Reliable Energy
Efficiency Product Supplier.

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Implementors

Flexible,
Implementor-Agnostic
Product Partnerships.

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Utility
Companies

Competitive Service.
Big Results.
Small-Market Friendly.

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Co-Ops &
Municipals

Energy Efficiency Products
You Can Rely On.

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Contractors
& Distributors

Explore the Bits Energy Efficiency Product Ecosystem

Whether you’re launching a utility program or managing field installs, our products are built to perform, ship fast, and make energy savings simple.

Smart thermostats, bulbs, powerstrips, and more are the perfect way to convert a standard home or commercial space into a smart one, boosting energy savings along the way.

Bits SmartStrips®

Power-saving strips that stop phantom load at the source. We also provide other smart strip brands and plugs

Nest® Smart Thermostat

Energy-saving programable digital thermostat.

Bits Bulbs®

Energy-saving bulbs in 2 sizes.
And, a variety of other bulb brands and nightlights.

Our Eco-logical line of heat-pump Water Heaters boast both water and electricity savings. Additionally we provide aerators, showerheads, and adapters that cut water waste.

Eco-Logical™ Heat Pump Water Heaters

Featuring high-performance, ENERGY STAR certified systems that save you both water and electricity.

Water Conserving Showerheads

Our showerheads save around 4 gallons/min. and are available in 1 and 3-stream variations with handheld versions of each.

Aerators

We offer a variety of water-saving faucet aerators for both kitchen and bath. Available as internal and external attachments.

Door sweeps, foam sealants, and insulation accessories that seal in savings.

Weather Guarding Door Sweeps

Our Rigid Vinyl Door Sweep helps reduce heat and cooling loss from within the house, while also keeping hot and cold outside temperatures from infiltrating the home.

Ideal for energy kits—it’s a 36 inch 3-fold strip that folds into a one foot package.

Weather Strip & More

We are a national distributor for MD Building Products.  Just let us know what we can help you with from their catalog.

Download The MD Catalog

Can’t find what you need?

We’ll source it.
From smart thermostats to niche building materials, we specialize in filling gaps.

Learn More About Our Products & Sourcing Services

Need Energy Conservation Kits?

Fully assembled kits tailored to your program goals and shipped direct to homes, businesses, schools, events, or community partners.
We're so committed to Conservation Kits, we gave it it's own site.

Visit Our BitsKits Website