JS Energi
JS Energi AB is a Helsingborg-based Swedish heat pump specialist founded in 1997, supplying Europe's largest multi-brand spare parts inventory, certified field service, and new heat pump installations to residential and business customers across southern Sweden and select European e-commerce markets.
- Company typePrivate
- Founded1997
- HeadquartersHelsingborg, Sweden
- Headcount51–100
- GTM typeB2C
- OfferingServices
What JS Energi does
JS Energi AB is a private Swedish company founded in 1997 and headquartered in Helsingborg, specializing in heat pump spare parts distribution, certified service and repair, new heat pump sales, and recurring service agreements. The company operates what it describes as Europe's largest assortment of spare parts across more than 20 heat pump brands — including Nibe, IVT, Bosch, CTC, Panasonic, Mitsubishi, Viessmann, Vaillant, Thermia, Energy Save, Daikin, LG, and others — covering both current and discontinued models as well as oil, wood, and pellet boiler components. Its service operations are delivered in-house (in own regie) by 25 Category 1 cooling-certified (Kat 1 kyla) technicians, enabling all types of heat pump work without subcontracting. The company operates six regional offices across southern Sweden (Helsingborg, Malmö, Halmstad, Kristianstad, Karlshamn, Karlskrona) and runs an e-commerce storefront with same-day dispatch and free shipping within Sweden.
The business generates revenue through four distinct streams: (1) per-unit e-commerce sales of spare parts with same-day dispatch, (2) professional on-site service and repair, (3) project-based new heat pump sales from brands including IVT, Bosch, Nibe, CTC, Mitsubishi, Viessmann, Vaillant, and Panasonic with home-visit advisors, and (4) recurring annual service agreements (serviceavtal) for ongoing maintenance. Primary customers are private individuals (privatpersoner), with businesses and housing cooperatives (bostadsrättsföreningar) as secondary segments. Beyond Sweden, JS Energi maintains country-specific e-commerce domains in Denmark, France, the Netherlands, Norway, the UK, and an EU storefront, indicating a multi-market digital footprint even though physical service is concentrated in southern Sweden. The company employs 51–100 people and is privately held with no disclosed funding rounds or parent company.
JS Energi firmographics
Firmographics- Name
- JS Energi
- Legal name
- JS Energi AB
- Website
- https://jsenergi.com
- Company type
- Private
- Founded year
- 1997
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- JS Energi AB is a Helsingborg-based Swedish heat pump specialist founded in 1997, supplying Europe's largest multi-brand spare parts inventory, certified field service, and new heat pump installations to residential and business customers across southern Sweden and select European e-commerce markets.
- Ownership category
- akta.pro rank
JS Energi industry classification
Industry- Product category
- Residential Heat Pump Spare Parts, Service and Installation
- NAICS
- Refrigeration Equipment and Supplies Merchant Wholesalers (423740)
- SIC
- Refrigeration & Service Industry Machinery (3580), Steam & Air-Conditioning Supply (4961), Wholesale-Hardware & Plumbing & Heating Equipment & Supplies (5070)
- akta.pro primary industry
- Heat Pump Repair & Maintenance (HSAOAHAD)
- akta.pro secondary industries
- Heat Pumps (Air/Water/Ground Source) (IMAHAKAF), Heat Transfer Equipment (Heat Exchangers, Boilers, Condensers) (IMAHAEAC)
Keywords
Where JS Energi is headquartered
LocationHeadquarters
- HQ city
- Helsingborg
- HQ country
- Sweden
- HQ region
- Europe
Offices6 records
Markets served
JS Energi business model
Business model- GTM type
- B2C
- Offering type
- Services
- Cost components
- Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure
Revenue model
- Spare Parts Sales: Sale of spare parts (reservdelar) for a wide range of heat pump brands including Nibe, IVT, Bosch, CTC, Panasonic, Mitsubishi, Metro Therm, Viessmann, Vaillant, Värmebaronen, Samsung, Toshiba, Energy Save, Thermia, Electroststandard, Autoterm, and Laddomat. Parts are sold to both private individuals and businesses via e-commerce with same-day dispatch and free shipping within Sweden.
- Service and Repair: On-site repair and maintenance services performed by 25 certified service technicians. Covers all established heat pump brands and all types of heat pump work (Category 1 cooling certified). Service is booked via phone or online form.
- New Heat Pump Sales: Sale and installation of new heat pumps from brands including IVT, Bosch, Nibe, CTC, Mitsubishi, Viessmann, Vaillant, and Panasonic. Offered to both businesses and private individuals, with home visits by advisors for consultation.
- Service Agreements: Service agreements (serviceavtal) offered as recurring contracts for ongoing maintenance of heat pump installations, providing predictable revenue and customer retention.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Unit Pricing | Pay-as-you-go | E-commerce spare parts — per unit pricing in SEK |
| One time/ perpetual license | Multi-year contract | New heat pump sales — project-based pricing |
| Subscription | Annual | Service agreements — recurring subscription |
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
JS Energi product offering
Product offeringCore offering
JS Energi sells spare parts, new heat pumps, and on-site service for heat pump and heating installations across Sweden. The company stocks Europe's largest assortment of multi-brand heat pump spare parts (covering 20+ brands such as Nibe, IVT, Bosch, CTC, Panasonic, Mitsubishi, Viessmann, Vaillant, Vaermebaronen, Thermia and ES Energy Save), distributes and installs new heat pumps from brands including IVT, Bosch, Nibe, CTC, Mitsubishi, Viessmann, Vaillant and Panasonic, and dispatches 25 in-house Category 1 cooling-certified technicians to perform repairs, maintenance and installation, supplemented by recurring service agreements.
Product overview
JS Energi operates as a multi-brand heat pump parts retailer and service provider across Sweden. The core offerings consist of three interconnected services: (1) Reservdelar — Europe's largest spare parts inventory covering major Nordic heat pump brands (Nibe, IVT, Bosch, CTC, Panasonic, Mitsubishi, Viessmann, Vaillant, Thermia, Energy Save, and others) for both current and discontinued models; (2) Ny Värmepump — new heat pump sales with home consultation and installation services; and (3) Service & Underhåll — repairs and maintenance performed by 25 in-house Category 1 certified technicians. The company also offers Serviceavtal (service agreements) as an add-on for ongoing maintenance. A complementary product line includes filter products (original and own-brand JS Original filters) across multiple brands, with particular depth in Nibe products. JS Energi stocks over 500 different heat pump models across its supported brands and delivers throughout Sweden with free shipping.
Differentiator
Problem solved
Functional benefit
Products and services
- Heat Pump Spare Parts (Reservdelar) Retail inventory of heat pump spare parts for 20+ brands (Energy Save, CTC, Bosch, IVT, Autoterm, Elektrostandard, Värmebaronen, Viessmann, Vaillant, Samsung, Toshiba, Panasonic, Nibe, Metrotherm, Thermia, Laddomat and others), covering new and older heat pump models as well as oil, wood and pellet boilers, sold to private individuals, businesses and housing cooperatives via e-commerce with same-day dispatch and free shipping within Sweden.
- New Heat Pump Sales and Installation (Ny Värmepump) Sourcing, sale, home-visit consultation and installation of new heat pumps from brands including IVT, Bosch, Nibe, CTC, Mitsubishi, Viessmann, Vaillant and Panasonic for customers in southern Sweden (Skåne, Halland, Småland, Blekinge), with advisors providing tailored quotes after contact requests.
- Heat Pump Repair and Maintenance Service (Service & Underhåll) On-site repair and preventive maintenance of all established heat pump brands (IVT, Bosch, Nibe, CTC, Panasonic, Mitsubishi, Viessmann, Vaillant, Metro Therm and others) carried out in own regi by 25 Category 1 refrigeration-certified technicians and installers, with fault reporting (felanmälan) and maintenance service bookings via phone, online form or regional office.
- Heat Pump Service Agreement (Serviceavtal) Recurring service agreement providing scheduled heat pump maintenance visits and priority support on an annual subscription basis, applicable to existing heat pump installations of the brands serviced by JS Energi.
Quantifiable outcome
- Same-day dispatch of spare parts orders
- +2 more outcomes
Companies that use JS Energi
Customer profileSegments3 records
Ideal customer profiles2 records
JS Energi technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
JS Energi partnerships and signals
Strategic signalPartnerships
23 partnerships are on record, tiered core and minor.
- NibecoreJS Energi stocks and sells spare parts for Nibe heat pumps, including Nibe Fighter, F-series (F370, F470, F730, F750), S-series (S735), and other Nibe models. They offer filters, sensors, compressors, circulation pumps, and full unit replacements.
- IVTcoreJS Energi offers spare parts and service for IVT heat pumps, and sells new IVT heat pumps as part of their new heat pump range.
- Bosch (including IVT/Bosch)coreJS Energi stocks spare parts and provides service for Bosch heat pump products, which also encompasses the IVT brand under Bosch. New Bosch heat pumps are also sold.
- CTC (Enertech)coreJS Energi stocks spare parts and provides service for CTC heat pumps. Filters, sensors, and other spare parts are available.
- PanasoniccoreJS Energi stocks spare parts for Panasonic heat pumps including air filters and provides service for Panasonic units. New Panasonic heat pumps are also sold.
- Mitsubishi ElectriccoreJS Energi offers spare parts (including air filters/dust filters) and service for Mitsubishi Electric heat pumps. New Mitsubishi heat pumps are also sold.
- ViessmanncoreJS Energi stocks spare parts and provides service for Viessmann heat pumps. New Viessmann heat pumps are also sold as part of the product range.
- VaillantcoreJS Energi stocks spare parts and provides service for Vaillant heat pumps. New Vaillant heat pumps are also sold.
- Metro ThermcoreJS Energi offers spare parts and service for Metro Therm heat pumps. New Metro Therm heat pumps are also sold.
- VärmebaronencoreJS Energi stocks spare parts for Värmebaronen heat pumps.
- ThermiacoreJS Energi offers spare parts for Thermia heat pumps including sensors and other components.
- Samsung (Heat Pumps)coreJS Energi stocks spare parts for Samsung heat pumps.
- ToshibacoreJS Energi stocks spare parts for Toshiba heat pumps.
- FujitsucoreJS Energi stocks spare parts including air filters/dust filters for Fujitsu heat pumps.
- DaikincoreJS Energi stocks spare parts for Daikin heat pumps, including filters.
- LG (Heat Pumps)coreJS Energi stocks spare parts for LG heat pumps.
- Energy Save (ES Energy Save)coreJS Energi is an authorized seller of ES Energy Save spare parts, which are original parts ensuring lifespan, warranty, and efficiency. ES Energy Save was founded in 2009 and develops cost-effective heat pumps based on the latest technology. Parts include compressor drives, flow switches, expansion valves, fan motors, plate heat exchangers, and more. All parts come with 12-month warranty.
- Mitsubishi Heavy IndustriescoreJS Energi stocks spare parts for Mitsubishi Heavy Industries heat pumps.
- Danfoss (Heat Pumps)coreJS Energi stocks spare parts for Danfoss heat pumps.
- ComfortZonecoreJS Energi stocks spare parts for ComfortZone products, including filters.
- Electroststandard / AutotermcoreJS Energi stocks spare parts including filters for Electroststandard and Autoterm heat pump brands.
- LaddomatcoreJS Energi stocks spare parts for Laddomat heat pumps and boilers.
- ETKminorJS Energi stocks spare parts for ETK products, including filters.
Scale indicators5 records
Recent moves6 records
Expansion highlights6 records
JS Energi competitors and assessment
Company assessmentBroad incumbents
- Viessmann: German heating and heat pump manufacturer listed among JS Energi's parts and service partners. Operates its own direct service network in Europe that competes for the same installation and maintenance customers.
- Vaillant: European heating and heat pump OEM listed among JS Energi's parts and service partners. Runs its own after-sales service network that overlaps with JS Energi's multi-brand service positioning.
- Bosch Thermotechnology: Major European HVAC OEM (including the IVT brand) for which JS Energi stocks parts and provides service. Bosch operates its own service and parts channels, overlapping with JS Energi's multi-brand service offering.
- Daikin: Global HVAC leader and one of the heat pump brands for which JS Energi supplies spare parts. Daikin's European service network competes with JS Energi for service and parts customers across the same geographies.
- Thermia (Danfoss): Heat pump brand owned by Danfoss, explicitly supported by JS Energi's parts catalog. Operates its own dealer and service network in the Nordics, overlapping with JS Energi's service geography in southern Sweden.
- Panasonic Heating & Ventilation: Heat pump manufacturer whose air-to-air and Aquarea product lines are distributed in parts and serviced by JS Energi. Competes for service and installation customers in Nordic markets.
- CTC Enertech: Swedish heat pump manufacturer (now part of the Nibe Group) for which JS Energi supplies parts and service. A Swedish-based competitor in the residential heat pump market JS Energi primarily serves.
- Nibe: Swedish heat pump OEM and JS Energi's largest parts partner. Nibe also operates its own spare parts and service network across the Nordics, making it both a customer/supplier and a competitor for parts and authorized service revenue.
- Stiebel Eltron: German heat pump and hot water manufacturer serving the same Nordic and European residential and light-commercial heat pump market as JS Energi's service and parts business.
- Mitsubishi Electric: Heat pump OEM (including residential air-to-air and hydronic systems) stocked and serviced by JS Energi. Operates its own authorized dealer and service network across Europe.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights6 records
Customer concentration
JS Energi financial estimates
Financial estimateRevenue estimate
Valuation estimate
JS Energi leadership team
Management profileNumber of profiles
JS Energi funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
JS Energi M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about JS Energi
What does JS Energi do?
JS Energi sells spare parts, new heat pumps, and on-site service for heat pump and heating installations across Sweden. The company stocks Europe's largest assortment of multi-brand heat pump spare parts (covering 20+ brands such as Nibe, IVT, Bosch, CTC, Panasonic, Mitsubishi, Viessmann, Vaillant, Vaermebaronen, Thermia and ES Energy Save), distributes and installs new heat pumps from brands including IVT, Bosch, Nibe, CTC, Mitsubishi, Viessmann, Vaillant and Panasonic, and dispatches 25 in-house Category 1 cooling-certified technicians to perform repairs, maintenance and installation, supplemented by recurring service agreements.
Is JS Energi a public or private company?
JS Energi is a private company. It is classified as unknown and is currently operating.
When was JS Energi founded?
JS Energi was founded in 1997. It employs 51 to 100 people.
Where is JS Energi based?
JS Energi is headquartered in Helsingborg, Sweden, in the Europe region.
How does JS Energi make money?
Four revenue lines are on record. Spare Parts Sales are the primary driver. The others are service and Repair, new Heat Pump Sales and service Agreements.
Who are JS Energi's main competitors?
Broad incumbents on record are Viessmann, Vaillant, Bosch Thermotechnology, Daikin, Thermia (Danfoss), Panasonic Heating & Ventilation, CTC Enertech, Nibe, Stiebel Eltron and Mitsubishi Electric.
Does JS Energi have an API?
No public API is recorded for JS Energi.
What industry is JS Energi in?
JS Energi's product category is Residential Heat Pump Spare Parts, Service and Installation. Its primary akta.pro industry code is HSAOAHAD, Heat Pump Repair & Maintenance, with a secondary code of IMAHAKAF, Heat Pumps (Air/Water/Ground Source). Its NAICS code is 423740 and its SIC code is 3580.